Home Page Flashcards Pentachloronitrobenzene C6Cl5NO2 structure - Flashcards

Pentachloronitrobenzene C6Cl5NO2 structure – Flashcards

Flashcard maker : Kevin Stewart

Contents

Experimental Melting Point:
Experimental Boiling Point:
Appearance:
Stability:
Toxicity:
Safety:
Retention Index (Kovats):
Retention Index (Lee):
Retention Index (Normal Alkane):

Molecular Formula	C₆Cl₅NO₂
Average mass	295.335 Da
Density	1.8±0.1 g/cm³
Boiling Point	328.0±0.0 °C at 760 mmHg
Flash Point	161.6±26.5 °C
Molar Refractivity	57.3±0.3 cm³
Polarizability	22.7±0.5 10^-24cm³
Surface Tension	56.8±3.0 dyne/cm
Molar Volume	161.0±3.0 cm³

Experimental data
Predicted – ACD/Labs
Predicted – EPISuite
Predicted – ChemAxon
Predicted – Mcule

Experimental Physico-chemical Properties

Experimental Melting Point:

140-143 °C Oxford University Chemical Safety Data (No longer updated) More details

141.5 °C Jean-Claude Bradley Open Melting Point Dataset 14906

144 °C Jean-Claude Bradley Open Melting Point Dataset 21101, 28401, 28402

138-142 °C LabNetwork LN01291074

Experimental Boiling Point:

328 °C (Decomposes) Oxford University Chemical Safety Data (No longer updated) More details

Miscellaneous
- Appearance:
  
  off-white powder Oxford University Chemical Safety Data (No longer updated) More details
- Stability:
  
  Stable. Incompatible with strong bases, strong oxidizing agents. Oxford University Chemical Safety Data (No longer updated) More details
- Toxicity:
  
  ORL-RAT LD50 1100 mg kg-1, ORL-MUS LD50 1400 mg kg-1, ORL-RBT LD50 800 mg kg-1 Oxford University Chemical Safety Data (No longer updated) More details
- Safety:
  
  Safety glasses, gloves, adequate ventilation. Oxford University Chemical Safety Data (No longer updated) More details

Gas Chromatography

Retention Index (Kovats):

1975 (estimated with error: 89) NIST Spectra mainlib_125520, replib_157319, replib_42343, replib_290718, replib_378659, replib_233585

1766 (Program type: Isothermal; Col… (show more) umn class: Standard non-polar; Column type: Capillary; Start T: 190 C; CAS no: 82688; Active phase: OV-1; Data type: Kovats RI; Authors: Erdmann, F.; Rochholz, G.; Schutz, H., Retention-indices on OV-1 of approximately 170 commonly used pesticides, Mikrochim. Acta, 106, 1992, 219-226.) NIST Spectra nist ri

1798 (Program type: Isothermal; Col… (show more) umn class: Standard non-polar; Column type: Capillary; Start T: 220 C; CAS no: 82688; Active phase: OV-1; Data type: Kovats RI; Authors: Erdmann, F.; Rochholz, G.; Schutz, H., Retention-indices on OV-1 of approximately 170 commonly used pesticides, Mikrochim. Acta, 106, 1992, 219-226.) NIST Spectra nist ri

1719 (Program type: Ramp; Column cl… (show more) ass: Standard non-polar; Column diameter: 0.25 mm; Column length: 15 m; Column type: Capillary; Heat rate: 6 K/min; Start T: 100 C; End T: 270 C; CAS no: 82688; Active phase: DB-1; Carrier gas: He; Data type: Kovats RI; Authors: Hall, G.L.; Whitehead, W.E.; Mourer, C.R.; Shibamoto, T., A new gas chromatographic retention index for pesticides and related compounds, J. Hi. Res. Chromatogr. & Chromatogr. Comm., 9, 1986, 266-271.) NIST Spectra nist ri

1754 (Program type: Complex; Column… (show more) class: Semi-standard non-polar; Column diameter: 0.32 mm; Column length: 30 m; Column type: Capillary; Description: 50C(1min)=>20C/min=>150C=>10C/min=>280C(4min); CAS no: 82688; Active phase: HP-5; Phase thickness: 0.25 um; Data type: Kovats RI; Authors: Tanabe, A.; Mitobe, H.; Kawata, K.; Sakai, M.; Yasuhara, A., New monitoring system for ninety pesticides and related compounds in river water by solid-phase extraction with determination by gas chromatography/mass spectrometry, J. AOAC Int., 83(1), 2000, 61-77.) NIST Spectra nist ri

1771 (Program type: Ramp; Column cl… (show more) ass: Semi-standard non-polar; Column diameter: 0.25 mm; Column length: 15 m; Column type: Capillary; Heat rate: 6 K/min; Start T: 100 C; End T: 270 C; CAS no: 82688; Active phase: DB-5; Carrier gas: He; Data type: Kovats RI; Authors: Hall, G.L.; Whitehead, W.E.; Mourer, C.R.; Shibamoto, T., A new gas chromatographic retention index for pesticides and related compounds, J. Hi. Res. Chromatogr. & Chromatogr. Comm., 9, 1986, 266-271.) NIST Spectra nist ri

Retention Index (Lee):

297.93 (Program type: Ramp; Column cl… (show more) ass: Semi-standard non-polar; Column diameter: 0.25 mm; Column length: 30 m; Column type: Capillary; Heat rate: 10 K/min; Start T: 40 C; End T: 310 C; Start time: 1 min; CAS no: 82688; Active phase: DB-5MS; Phase thickness: 0.5 um; Data type: Lee RI; Authors: Chen, P.H.; Keeran, W.S.; Van Ausdale, W.A.; Schindler, D.R.; Roberts, D.W., Application of Lee retention indices to the confirmation of tentatively identified compounds from GC/MS analysis of environmental samples, Technical paper, Analytical Services Division, Environmental Science&Engineering, Inc, PO Box 1703, Gainesville, FL 32602, 2002, 11.) NIST Spectra nist ri

298.71 (Program type: Ramp; Column cl… (show more) ass: Semi-standard non-polar; Column diameter: 0.25 mm; Column length: 30 m; Column type: Capillary; Heat rate: 4 K/min; Start T: 40 C; End T: 310 C; Start time: 1 min; CAS no: 82688; Active phase: DB-5MS; Phase thickness: 0.5 um; Data type: Lee RI; Authors: Chen, P.H.; Keeran, W.S.; Van Ausdale, W.A.; Schindler, D.R.; Roberts, D.W., Application of Lee retention indices to the confirmation of tentatively identified compounds from GC/MS analysis of environmental samples, Technical paper, Analytical Services Division, Environmental Science&Engineering, Inc, PO Box 1703, Gainesville, FL 32602, 2002, 11.) NIST Spectra nist ri

Retention Index (Normal Alkane):

1753.9 (Program type: Ramp; Column cl… (show more) ass: Standard non-polar; Column diameter: 0.2 mm; Column length: 12 m; Column type: Capillary; Heat rate: 18 K/min; Start T: 60 C; End T: 265 C; Start time: 1 min; CAS no: 82688; Active phase: HP-1; Carrier gas: He; Phase thickness: 0.33 um; Data type: Normal alkane RI; Authors: Liao, W.; Joe, T.; Cusick, W.G., Multiresidue screening method for fresh fruits and vegetables with gas chromatographic/mass spectrometric detection, J. Ass. Offic. Anal. Chem, 74(3), 1991, 554-565.) NIST Spectra nist ri

1768.4 (Program type: Isothermal; Col… (show more) umn class: Standard non-polar; Column length: 2 m; Column type: Packed; CAS no: 82688; Active phase: OV-101; Carrier gas: N2; Substrate: GAs Chrom Q (80-100 mesh); Data type: Normal alkane RI; Authors: Omura, M.; Hashimoto, K.; Ohta, K.; Iio, T.; Ueda, S.; Ando, K.; Fujiu, Y.; Hiraide, H., Effective application of the relative retention time diagram for gas chromatographic analysis of pesticides, J. Agric. Food Chem., 39(12), 1991, 2200-2205.) NIST Spectra nist ri

1759.3 (Program type: Complex; Column… (show more) class: Standard non-polar; Column diameter: 0.2 mm; Column length: 25 m; Column type: Capillary; Description: 80 0C (0.5 min) ^ 25 0C/min -> 185 0C ^ 5 0C/min -> 225 0C (3 min); CAS no: 82688; Active phase: Methyl Silicone; Carrier gas: He; Phase thickness: 0.33 um; Data type: Normal alkane RI; Authors: Szeto, S.Y.; Price, P.M., Persistence of pesticide residues in mineral and organic soils in the Fraser Valley of British Columbia, J. Agric. Food Chem., 39(9), 1991, 1679-1684.) NIST Spectra nist ri

1749.7 (Program type: Complex; Column… (show more) class: Standard non-polar; Column diameter: 0.2 mm; Column length: 25 m; Column type: Capillary; Description: 1 min at 100 0C; 100 – 150 0C at 30 deg/min; 2 min at 150 0C; 150 – 205 0C at 3 deg/min; 205 – 240 0C at 10 deg/min; 240 – 260 0C at 2 deg/min; 1 min at 260 0C; CAS no: 82688; Active phase: HP-1; Carrier gas: He; Phase thickness: 0.33 um; Data type: Normal alkane RI; Authors: Stan, H.-J., Application of Capillary Gas Chromatography with Mass Selective Detection to Pesticide Residue Analysis, J. Chromatogr., 467, 1989, 85-98.) NIST Spectra nist ri

1734.6 (Program type: Ramp; Column cl… (show more) ass: Standard non-polar; Column length: 1.1 m; Column type: Packed; Heat rate: 8.5 K/min; Start T: 50 C; End T: 300 C; CAS no: 82688; Active phase: OV-101; Carrier gas: N2; Substrate: Chromosorb W HP; Data type: Normal alkane RI; Authors: Saxton, W.L., Emergence temperature indices and relative retention times of pesticides and industrial chemicals determined by linear programmed temperature gas chromatography, J. Chromatogr., 393, 1987, 175-194.) NIST Spectra nist ri

1731 (Program type: Isothermal; Col… (show more) umn class: Standard non-polar; Column length: 1.8 m; Column type: Packed; CAS no: 82688; Active phase: OV-101; Carrier gas: N2; Substrate: Chromosorb W HP; Data type: Normal alkane RI; Authors: Yurawecz, M.P.; Puma, B.J., Gas chromatographic determination of electron capture sensitive volatile industrial chemical residues in foods, using AOAC pesticide multiresidue extraction and cleanup procedures, J. Ass. Offic. Anal. Chem, 69(1), 1986, 80-86.) NIST Spectra nist ri

1759 (Program type: Complex; Column… (show more) class: Semi-standard non-polar; Column diameter: 0.25 mm; Column length: 30 m; Column type: Capillary; Description: 50 0C(1 min) ^ 25 0C/min -> 125 0C ^ 10 0C/min -> 300 0C (10 min); CAS no: 82688; Active phase: 5 % Phenyl methyl siloxane; Carrier gas: Helium; Phase thickness: 0.25 um; Data type: Normal alkane RI; Authors: Department of Food Safety, Ministry of Health; Welfare, Analytical methods for residual compositional substances of agricultural chemicals, feed aadditives, and veterinary drugs in foods, 2006.) NIST Spectra nist ri

1764 (Program type: Complex; Column… (show more) class: Semi-standard non-polar; Column diameter: 0.25 mm; Column length: 30 m; Column type: Capillary; Description: 50 0C(1 min) ^ 25 0C/min -> 125 0C ^ 10 0C/min -> 300 0C (10 min); CAS no: 82688; Active phase: 5 % Phenyl methyl siloxane; Carrier gas: Helium; Phase thickness: 0.25 um; Data type: Normal alkane RI; Authors: Department of Food Safety, Ministry of Health; Welfare, Analytical methods for residual compositional substances of agricultural chemicals, feed aadditives, and veterinary drugs in foods, 2006., Program type: Complex; Column… (show more) class: Semi-standard non-polar; Column diameter: 0.25 mm; Column length: 30 m; Column type: Capillary; Description: 57 0C (1 min) ^ 15 0C/min -> 130 0C (1 min) ^ 2.3 0C/min -> 270 0C (20 min); CAS no: 82688; Active phase: DB-5; Data type: Normal alkane RI; Authors: Bernal, J.L.; del Nozal, M.J.; Atienza, J.; Jimenez, J.J., Multidetermination of PCBs and pesticides by use of a dual GC column-dual detector system, Chromatographia, 33(1/2), 1992, 67-76.) NIST Spectra nist ri

1754 (Program type: Complex; Column… (show more) class: Semi-standard non-polar; Column diameter: 0.25 mm; Column length: 30 m; Column type: Capillary; Description: 50 0C (1 min) ^ 20 0C/min -> 150 0C ^ 10 0C/min -> 280 0C; CAS no: 82688; Active phase: HP-5; Phase thickness: 0.25 um; Data type: Normal alkane RI; Authors: Kawara, K.; Asada, T.; Oikawa, K.; Tanabe, A., Multiresidue determination of pesticides in sediments by ultrasonically assisted extraction and gas chromatography/mass spectrometry, J. AOAC International, 88(5), 2005, 1440-1451.) NIST Spectra nist ri

1762.8 (Program type: Ramp; Column cl… (show more) ass: Semi-standard non-polar; Column diameter: 0.25 mm; Column length: 30 m; Column type: Capillary; Heat rate: 10 K/min; Start T: 90 C; End T: 300 C; End time: 10 min; CAS no: 82688; Active phase: HP-5; Carrier gas: He; Phase thickness: 0.25 um; Data type: Normal alkane RI; Authors: Osemwengie, L.I.; Steinberg, S., Closed-loop stripping analysis of synthetic musk compounds from fish tissues with measurement by gas chromatography-mass spectrometry with selected-ion monitoring, J. Chromatogr. A, 993, 2003, 1-15.) NIST Spectra nist ri

1759.4 (Program type: Complex; Column… (show more) class: Semi-standard non-polar; Column diameter: 0.25 mm; Column length: 30 m; Column type: Capillary; Description: 110C(1min) =>20C/min=> 230C=>15C/min =>280C (5min); CAS no: 82688; Active phase: HP-5MS; Carrier gas: He; Phase thickness: 0.25 um; Data type: Normal alkane RI; Authors: Sanchez-Brunete, C.; Miguel, E.; Tadeo, J.L., Multiresidue analysis of fungicides in soil by sonication-assisted extraction in small columns and gas chromatography, J. Chromatogr. A, 976, 2002, 319-327.) NIST Spectra nist ri

1774.3 (Program type: Complex; Column… (show more) class: Semi-standard non-polar; Column diameter: 0.25 mm; Column length: 30 m; Column type: Capillary; Description: 50 0C (3 min) ^ 25 0C/min -> 125 0C ^ 10 0C/min -> 275 0C (25 min); CAS no: 82688; Active phase: HP-5; Carrier gas: He; Phase thickness: 0.25 um; Data type: Normal alkane RI; Authors: Lehotay, S.J., Analysis of pesticide residues in mixed fruit and vegetable extracts by direct sample introduction/gas chromatography/tandem mass spectrometry, J. AOAC Int., 83(3), 2000, 680-697.) NIST Spectra nist ri

1755.8 (Program type: Complex; Column… (show more) class: Semi-standard non-polar; Column diameter: 0.2 mm; Column length: 25 m; Column type: Capillary; Description: 100C(1min) => 30C/min=> 150C(2min) => 3C/min=> 205C => 10C/min =>260C(29min); CAS no: 82688; Active phase: SE-54; Phase thickness: 0.33 um; Data type: Normal alkane RI; Authors: Stan, H.-J., Pesticide residue analysis in foodstuffs applying capillary gas chromatography with mass spectrometric detection State-of-the-art use of modified DFG-multimethod S19 and automated data evaluation, J. Chromatogr. A, 892, 2000, 347-377.) NIST Spectra nist ri

1767.1 (Program type: Complex; Column… (show more) class: Semi-standard non-polar; Column diameter: 0.25 mm; Column length: 30 m; Column type: Capillary; Description: 50 C (1.13 min) ^ 30 C/min -> 150 C ^ 3 C/min -> 205 C ^ 10 C/min -> 250 C (20 min); CAS no: 82688; Active phase: HP-5; Phase thickness: 0.25 um; Data type: Normal alkane RI; Authors: Cook, J.; Engel, M.; Wylie, P.; Quimby, B., Multiresidue screening of pesticides in foods using retention time locking, GC-AED, database search, and GC/MS identification, J. AOAC Int., 82(2), 1999, 313-326.) NIST Spectra nist ri

1754.2 (Program type: Ramp; Column cl… (show more) ass: Semi-standard non-polar; Column diameter: 0.25 mm; Column length: 30 m; Column type: Capillary; Heat rate: 6 K/min; Start T: 60 C; End T: 260 C; End time: 12 min; CAS no: 82688; Active phase: DB-5; Carrier gas: He; Phase thickness: 0.25 um; Data type: Normal alkane RI; Authors: Mogadati, P.; Louis, J.B.; Rosen, J.D., Multiresidue determination of pesticides in high-organic-content soils by solid-phase extraction and gas chromatography/mass spectrometry, J. AOAC Int., 82(3), 1999, 705-715.) NIST Spectra nist ri

1766.5 (Program type: Ramp; Column cl… (show more) ass: Semi-standard non-polar; Column diameter: 0.53 mm; Column length: 30 m; Column type: Capillary; Heat rate: 4 K/min; Start T: 100 C; End T: 275 C; End time: 2 min; Start time: 5 min; CAS no: 82688; Active phase: RTX-5; Carrier gas: He; Phase thickness: 0.5 um; Data type: Normal alkane RI; Authors: Restek, Restek International, 1999 Product Guide, 1(1), 1999, 578-591, In original 578-591.) NIST Spectra nist ri

1757.9 (Program type: Complex; Column… (show more) class: Semi-standard non-polar; Column diameter: 0.2 mm; Column length: 25 m; Column type: Capillary; Description: 85 0C (1 min) ^ 40 0C/min -> 150 0C (2 min) ^ 10 0C/min -> 280 0C (20 min); CAS no: 82688; Active phase: HP-5; Carrier gas: He; Phase thickness: 0.33 um; Data type: Normal alkane RI; Authors: Holland, P.T.; McNaughton, D.E.; Malcolm, C.P., Multiresidue analysis of pesticides in wines by solid-phase extraction, J. AOAC Int., 77(1), 1994, 79-86.) NIST Spectra nist ri

1759.9 (Program type: Complex; Column… (show more) class: Semi-standard non-polar; Column diameter: 0.20 mm; Column length: 25 m; Column type: Capillary; Description: 90 0C (1 min) ^ 30 0C/min -> 180 0C ^ 4 0C/min -> 270 0C (15 min); CAS no: 82688; Active phase: Ultra-2; Phase thickness: 0.33 um; Data type: Normal alkane RI; Authors: Hernandez, F.; Morell, I.; Beltran, J.; Lopez, F.J., Multi-residue procedure for the analysis of pesticides in groundwater: Application to samples from the Comunidad Valenciana, Spain, Chromatographia, 37(5/6), 1993, 303-312.) NIST Spectra nist ri

1760.6 (Program type: Complex; Column… (show more) class: Semi-standard non-polar; Column diameter: 0.2 mm; Column length: 25 m; Column type: Capillary; Description: 1 min at 100 0C; 100-150 0C at 30 deg/min; hold at 150 0C for 1 min; 150 – 205 0C at 3 deg/min; 205 – 260 0C at 10 deg/min; 23 min at 260 0C; CAS no: 82688; Active phase: HP-5; Phase thickness: 0.33 um; Data type: Normal alkane RI; Authors: Stan, H.-J.; Heberer, Th., Automated recognition of target compounds at low levels in environmental samples by means of capillary gas chromatography-mass spectrometry with dedicated mass spectral libraries and the macro program AUTARG. II. Application to pesticides in the groundwater samples, J. Chromatogr., 653, 1993, 55-62.) NIST Spectra nist ri

1768.8 (Program type: Ramp; Column cl… (show more) ass: Semi-standard non-polar; Column diameter: 0.53 mm; Column length: 30 m; Column type: Capillary; Heat rate: 2.8 K/min; Start T: 140 C; End T: 270 C; End time: 1 min; Start time: 2 min; CAS no: 82688; Active phase: DB-5; Carrier gas: He; Phase thickness: 1.5 um; Data type: Normal alkane RI; Authors: Lopez-Avila, V.; Benedicto, J.; Baldin, E.; Beckert, W.F., Analysis of classes of compounds of environmental concern: III. Organochlorine pesticides, J. Hi. Res. Chromatogr., 15, 1992, 319-328.) NIST Spectra nist ri

1781.4 (Program type: Complex; Column… (show more) class: Semi-standard non-polar; Column type: Capillary; Description: 110 0C (1 min) ^ 15 0C/min -> 190 0C ^ 3 0C/min -> 270 0C (50 min); CAS no: 82688; Active phase: DB-5; Data type: Normal alkane RI; Authors: Hopper, M.L., Analysis of organochlorine presticide residues using simultaneous injection of two capillary columns with electron capture and electrolytic conductivity detectors, J. Ass. Offic. Anal. Chem, 74(6), 1991, 974-981.) NIST Spectra nist ri

1762.7 (Program type: Complex; Column… (show more) class: Semi-standard non-polar; Column diameter: 0.53 mm; Column length: 30 m; Column type: Capillary; Description: 1 min at 120 0C; 120 – 200 0C at 3 deg/min; 200 0C for 2 min; 200 – 250 0C at 8 deg/min; 250 0C for 4 min; CAS no: 82688; Active phase: DB-5; Carrier gas: He; Phase thickness: 1.5 um; Data type: Normal alkane RI; Authors: Lopez-Avila, V.; Benedicto, J.; Baldin, E.; Beckert, W.F., Analysis of classes of compound of environmental concern: I. Nitroaromatic compounds, J. Hi. Res. Chromatogr., 14, 1991, 601-607.) NIST Spectra nist ri

2355 (Program type: Ramp; Column cl… (show more) ass: Standard polar; Column type: Capillary; CAS no: 82688; Active phase: Carbowax 20M; Data type: Normal alkane RI; Authors: Tameo, O.; Kiyos, I., Simultaneous determination of pesticides by capillary gas chromatography, Cannot be traslated (in Japan), 14(2), 1991, 109-122.) NIST Spectra nist ri

Predicted data is generated using the ACD/Labs Percepta Platform – PhysChem Module

Density:	1.8±0.1 g/cm³
Boiling Point:	328.0±0.0 °C at 760 mmHg
Vapour Pressure:	0.0±0.6 mmHg at 25°C
Enthalpy of Vaporization:	54.8±3.0 kJ/mol
Flash Point:	161.6±26.5 °C
Index of Refraction:	1.630
Molar Refractivity:	57.3±0.3 cm³
#H bond acceptors:	3
#H bond donors:	0
#Freely Rotating Bonds:	1
#Rule of 5 Violations:	0

ACD/LogP:	4.16
ACD/LogD (pH 5.5):	4.62
ACD/BCF (pH 5.5):	1922.78
ACD/KOC (pH 5.5):	7802.50
ACD/LogD (pH 7.4):	4.62
ACD/BCF (pH 7.4):	1922.78
ACD/KOC (pH 7.4):	7802.50
Polar Surface Area:	46 Å²
Polarizability:	22.7±0.5 10^-24cm³
Surface Tension:	56.8±3.0 dyne/cm
Molar Volume:	161.0±3.0 cm³

Predicted data is generated using the US Environmental Protection Agency’s EPISuite™

 
 Log Octanol-Water Partition Coef (SRC):
 Log Kow (KOWWIN v1.67 estimate) = 5.03
 Log Kow (Exper. database match) = 4.64
 Exper. Ref: Sangster (1994)

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
 Boiling Pt (deg C): 335.30 (Adapted Stein & Brown method)
 Melting Pt (deg C): 118.99 (Mean or Weighted MP)
 VP(mm Hg,25 deg C): 2.72E-005 (Modified Grain method)
 MP (exp database): 144 deg C
 BP (exp database): 328 deg C
 VP (exp database): 5.00E-05 mm Hg at 20 deg C
 Subcooled liquid VP: 0.000751 mm Hg (20 deg C, exp database VP )

 Water Solubility Estimate from Log Kow (WSKOW v1.41):
 Water Solubility at 25 deg C (mg/L): 0.5804
 log Kow used: 4.64 (expkow database)
 no-melting pt equation used
 Water Sol (Exper. database match) = 0.44 mg/L (25 deg C)
 Exper. Ref: YALKOWSKY,SH & DANNENFELSER,RM (1992)

 Water Sol Estimate from Fragments:
 Wat Sol (v1.01 est) = 0.70677 mg/L
 Wat Sol (Exper. database match) = 0.44
 Exper. Ref: YALKOWSKY,SH & DANNENFELSER,RM (1992)

 ECOSAR Class Program (ECOSAR v0.99h):
 Class(es) found:
 Neutral Organics

 Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
 Bond Method : 4.75E-006 atm-m3/mole
 Group Method: 1.99E-005 atm-m3/mole
 Exper Database: 4.42E-05 atm-m3/mole
 Henrys LC [VP/WSol estimate using EPI values]: 1.821E-005 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
 Log Kow used: 4.64 (exp database)
 Log Kaw used: -2.743 (exp database)
 Log Koa (KOAWIN v1.10 estimate): 7.383
 Log Koa (experimental database): None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
 Biowin1 (Linear Model) : -0.6102
 Biowin2 (Non-Linear Model) : 0.0000
 Expert Survey Biodegradation Results:
 Biowin3 (Ultimate Survey Model): 1.3439 (recalcitrant)
 Biowin4 (Primary Survey Model) : 2.4866 (weeks-months)
 MITI Biodegradation Probability:
 Biowin5 (MITI Linear Model) : -0.3232
 Biowin6 (MITI Non-Linear Model): 0.0001
 Anaerobic Biodegradation Probability:
 Biowin7 (Anaerobic Linear Model): -1.3893
 Ready Biodegradability Prediction: NO

Hydrocarbon Biodegradation (BioHCwin v1.01):
 Structure incompatible with current estimation method!

 Sorption to aerosols (25 Dec C)[AEROWIN v1.00]:
 Vapor pressure (liquid/subcooled): 0.1 Pa (0.000751 mm Hg)
 Log Koa (Koawin est ): 7.383
 Kp (particle/gas partition coef. (m3/ug)):
 Mackay model : 3E-005 
 Octanol/air (Koa) model: 5.93E-006 
 Fraction sorbed to airborne particulates (phi):
 Junge-Pankow model : 0.00108 
 Mackay model : 0.00239 
 Octanol/air (Koa) model: 0.000474 

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
 Hydroxyl Radicals Reaction:
 OVERALL OH Rate Constant = 0.0072 E-12 cm3/molecule-sec
 Half-Life = 1479.044 Days (12-hr day; 1.5E6 OH/cm3)
 Ozone Reaction:
 No Ozone Reaction Estimation
 Fraction sorbed to airborne particulates (phi): 0.00174 (Junge,Mackay)
 Note: the sorbed fraction may be resistant to atmospheric oxidation

 Soil Adsorption Coefficient (PCKOCWIN v1.66):
 Koc : 2406
 Log Koc: 3.381 

 Aqueous Base/Acid-Catalyzed Hydrolysis (25 deg C) [HYDROWIN v1.67]:
 Rate constants can NOT be estimated for this structure!

 Bioaccumulation Estimates from Log Kow (BCFWIN v2.17):
 Log BCF from regression-based method = 2.873 (BCF = 746.1)
 log Kow used: 4.64 (expkow database)

 Volatilization from Water:
 Henry LC: 4.42E-005 atm-m3/mole (Henry experimental database)
 Half-Life from Model River: 24.52 hours (1.022 days)
 Half-Life from Model Lake : 411.6 hours (17.15 days)

 Removal In Wastewater Treatment:
 Total removal: 63.59 percent
 Total biodegradation: 0.57 percent
 Total sludge adsorption: 62.24 percent
 Total to Air: 0.79 percent
 (using 10000 hr Bio P,A,S)

 Level III Fugacity Model:
 Mass Amount Half-Life Emissions
 (percent) (hr) (kg/hr)
 Air 0.8 3.55e+004 1000 
 Water 4.47 4.32e+003 1000 
 Soil 85.2 8.64e+003 1000 
 Sediment 9.51 3.89e+004 0 
 Persistence Time: 4.9e+003 hr

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Pentachloronitrobenzene C6Cl5NO2 structure – Flashcards

Experimental Melting Point:

Experimental Boiling Point:

Appearance:

Stability:

Toxicity:

Safety:

Retention Index (Kovats):

Retention Index (Lee):

Retention Index (Normal Alkane):

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