dicloran C6H4Cl2N2O2 structure – Flashcards

Flashcard maker : Deloris Connelly

Molecular Formula C6H4Cl2N2O2
Average mass 207.014 Da
Density 1.6±0.1 g/cm3
Boiling Point 323.0±37.0 °C at 760 mmHg
Flash Point 149.1±26.5 °C
Molar Refractivity 46.8±0.3 cm3
Polarizability 18.6±0.5 10-24cm3
Surface Tension 63.9±3.0 dyne/cm
Molar Volume 127.5±3.0 cm3
  • Experimental data
  • Predicted – ACD/Labs
  • Predicted – EPISuite
  • Predicted – ChemAxon
  • Predicted – Mcule
  • Experimental Physico-chemical Properties
    • Experimental Melting Point:

      193 °C TCI D0385
      185-192 °C Alfa Aesar
      186-189 °C Merck Millipore 3394, 820444
      189 °C Jean-Claude Bradley Open Melting Point Dataset 1730
      191 °C Jean-Claude Bradley Open Melting Point Dataset 20739
      185-192 °C Alfa Aesar B24283
      190-192 °C Oakwood 044962
      189 °C Biosynth W-100043
      190-192 °C (Literature) LabNetwork LN00225197
    • Experimental Boiling Point:

      130 deg C / 2 mm (350.9813 °C / 760 mmHg)
      Alfa Aesar
      130 °C / 2 mm (350.9813 °C / 760 mmHg)
      Alfa Aesar B24283
      130 °C / 2.3 mm (345.9446 °C / 760 mmHg)
      Oakwood 044962
      323 °C Biosynth W-100043
      130 °C / 2.3 mm (345.9446 °C / 760 mmHg)
      LabNetwork LN00225197
    • Experimental LogP:

      3.538 Vitas-M STK391975
    • Experimental Flash Point:

      149 °C Biosynth W-100043
    • Experimental Gravity:

      149 g/mL Biosynth W-100043
  • Predicted Physico-chemical Properties
    • Predicted Melting Point:

      193 °C TCI
      193 °C TCI D0385
  • Miscellaneous
    • Safety:

      24-26-37 Alfa Aesar B24283
      36/37/38 Alfa Aesar B24283
      Danger Biosynth W-100043
      GHS06; GHS08; GHS09 Biosynth W-100043
      H300; H310; H330; H373; H411 Biosynth W-100043
      H302-H315-H319-H335 Alfa Aesar B24283
      P260; P264; P273; P280; P284; P301+P310 Biosynth W-100043
      P280g-P262-P305+P351+P338 Alfa Aesar B24283
      Warning Alfa Aesar B24283
      WARNING: Irritates lungs, eyes, skin Alfa Aesar B24283
      WARNING: Irritates skin and eyes, harmful if swallowed Alfa Aesar B24283
  • Gas Chromatography
    • Retention Index (Kovats):

      1747 (estimated with error: 89) NIST Spectra mainlib_118962, replib_52480, replib_378529, replib_320571, replib_320515, replib_230591
      1716 (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: 99309; 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
      1731 (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: 99309; 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 (Normal Alkane):

      1699.4 (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: 99309; 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
      1696.7 (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: 99309; 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
      1709.7 (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: 99309; 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
      1680 (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: 99309; 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
      1682.1 (Program type: Isothermal; Col… (show more) umn class: Standard non-polar; Column length: 1.8 m; Column type: Packed; CAS no: 99309; 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
      1693.5 (Program type: Complex; Column… (show more) class: Standard non-polar; Column diameter: 0.247 mm; Column length: 15 m; Column type: Capillary; Description: 1 min at 90 C; 90-150 C at 20 deg/min; 150-250 C at 5 deg/min; hold at 250 C for elution of last component; CAS no: 99309; Active phase: SE-30; Carrier gas: He; Phase thickness: 0.25 um; Data type: Normal alkane RI; Authors: Ripley, B.D.; Braun, H.E., Retention time data for organochlorine, organophosphorus, and organonitrogen pesticides on SE-30 capillary column and application of capillary gas chromatography to pesticide residue analysis, J. Ass. Offic. Anal. Chem, 66(5), 1983, 1084-1095.) NIST Spectra nist ri
      1691.3 (Program type: Isothermal; Col… (show more) umn class: Standard non-polar; Column length: 6 ft; Column type: Packed; CAS no: 99309; Active phase: DC-200; Carrier gas: He; Substrate: Chromosorb W HP (80-100 mesh); Data type: Normal alkane RI; Authors: Laski, R.R.; Watts, R.R., Gas chromatography of organonitrogen pesticides, using a nitrogen-specific detection system, J. Ass. Offic. Anal. Chem, 55(2), 1973, 328-332.) NIST Spectra nist ri
      1734 (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: 99309; 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
      1712.2 (Program type: Complex; Column… (show more) class: Semi-standard non-polar; Column diameter: 0.25 mm; Column length: 30 m; Column type: Capillary; Description: 80C(1min) => 10C/min =>160C (5min) => 3C/min =>240C =>25C/min =>280C(10min); CAS no: 99309; Active phase: DB-5MS; Carrier gas: He; Phase thickness: 0.25 um; Data type: Normal alkane RI; Authors: Chu, X.-G.; Hu, X.-Z.; Yao, H.-Y., Determination of 266 pesticide residues in apple juice by matrix solid-phase dispersion and gas chromatography-mass selective detection, J. Chromatogr. A, 1063, 2005, 201-210.) NIST Spectra nist ri
      1723.8 (Program type: Complex; Column… (show more) class: Semi-standard non-polar; Column diameter: 0.25 mm; Column length: 30 m; Column type: Capillary; Description: 70C(2min) =>25C/min =>150C=>3C/min => 200C=> 8C/min =>280C(10min); CAS no: 99309; Active phase: HP-5MS; Carrier gas: He; Phase thickness: 0.25 um; Data type: Normal alkane RI; Authors: Wong, J.W.; Webster, M.G.; Bezabeh, D.Z.; Hengel, M.J.; Ngim, K.K.; Krynitsky, A.J.; Ebeler, S.E., Multiresidue determination of pesticides in malt beverages by capillary gas chromatography with mass spectrometry and selected ion monitoring, J. Agric. Food Chem., 52, 2004, 6361-6372.) NIST Spectra nist ri
      1714.6 (Program type: Complex; Column… (show more) class: Semi-standard non-polar; Column diameter: 0.25 mm; Column length: 30 m; Column type: Capillary; Description: 57C(2min) => 40C/min=> 130C=> 5C/min=> 200C=> 7C/min=> 270C(10min); CAS no: 99309; Active phase: HP-5; Carrier gas: He; Phase thickness: 0.2 um; Data type: Normal alkane RI; Authors: Haib, J.; Hofer, I.; Renaud, J.-M., Analysis of multiple pesticide residues in tobacco using pressurized liquid extraction, automated solid-phase extraction clean-up and gas chromatography-tandem mass spectrometry, J. Chromatogr. A, 1020, 2003, 173-187.) NIST Spectra nist ri
      1707.6 (Program type: Complex; Column… (show more) class: Semi-standard non-polar; Column diameter: 0.25 mm; Column length: 30 m; Column type: Capillary; Description: 70C(0.5min) =>10C/min=>270C(0.1min) =>25C/min =>290C(2min); CAS no: 99309; Active phase: DB-5; Carrier gas: He; Phase thickness: 0.25 um; Data type: Normal alkane RI; Authors: Soleas, G.J.; Yan, J.; Hom, K.; Goldberg, D.M., Multiresidue analysis of seventeen pesticides in wine by gas chromatography with mass-selective detection, J. Chromatogr. A, 882, 2000, 205-212.) NIST Spectra nist ri
      1700.6 (Program type: Complex; Column… (show more) class: Semi-standard non-polar; Column diameter: 0.2 mm; Column length: 25 m; Column type: Capillary; Description: 100C(1min) => 30C/min=> 150C(2min) => 3C/min=> 205C => 10C/min =>260C(29min); CAS no: 99309; 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
      1724.2 (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: 99309; 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
      1723.7 (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: 99309; 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
      1715.5 (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: 99309; 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
      1746.7 (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: 99309; 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
      1733.7 (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: 99309; 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
      2854 (Program type: Ramp; Column cl… (show more) ass: Standard polar; Column type: Capillary; CAS no: 99309; 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
    • Retention Index (Linear):

      1717 (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: 2 K/min; Start T: 70 C; End T: 300 C; CAS no: 99309; Active phase: SLB-5MS; Carrier gas: He; Phase thickness: 0.25 um; Data type: Linear RI; Authors: Mondello, L.; Casilli, A.; Tranchida, P.Q.; Presti, M.L.; Dugo, P.; Dugo, G., Comprehensive gas chromatography coupled to mass spectrometry for the separation of pesticides in a very complex matrix, Anal. Bioanal. Chem., 389, 2007, 1755-1763.) NIST Spectra nist ri
      1723 (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: 2 K/min; Start T: 70 C; End T: 300 C; CAS no: 99309; Active phase: SLB-5MS; Carrier gas: He; Phase thickness: 0.25 um; Data type: Linear RI; Authors: Mondello, L.; Casilli, A.; Tranchida, P.Q.; Presti, M.L.; Dugo, P.; Dugo, G., Comprehensive gas chromatography coupled to mass spectrometry for the separation of pesticides in a very complex matrix, Anal. Bioanal. Chem., 389, 2007, 1755-1763.) NIST Spectra nist ri

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

Density: 1.6±0.1 g/cm3
Boiling Point: 323.0±37.0 °C at 760 mmHg
Vapour Pressure: 0.0±0.7 mmHg at 25°C
Enthalpy of Vaporization: 56.5±3.0 kJ/mol
Flash Point: 149.1±26.5 °C
Index of Refraction: 1.656
Molar Refractivity: 46.8±0.3 cm3
#H bond acceptors: 4
#H bond donors: 2
#Freely Rotating Bonds: 1
#Rule of 5 Violations: 0
ACD/LogP: 3.54
ACD/LogD (pH 5.5): 2.88
ACD/BCF (pH 5.5): 90.81
ACD/KOC (pH 5.5): 877.49
ACD/LogD (pH 7.4): 2.88
ACD/BCF (pH 7.4): 90.81
ACD/KOC (pH 7.4): 877.49
Polar Surface Area: 72 Å2
Polarizability: 18.6±0.5 10-24cm3
Surface Tension: 63.9±3.0 dyne/cm
Molar Volume: 127.5±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) = 2.76
 Log Kow (Exper. database match) = 2.80
 Exper. Ref: Tomlin,C (1997)

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
 Boiling Pt (deg C): 320.34 (Adapted Stein & Brown method)
 Melting Pt (deg C): 113.77 (Mean or Weighted MP)
 VP(mm Hg,25 deg C): 1.2E-005 (Modified Grain method)
 MP (exp database): 191 deg C
 VP (exp database): 1.20E-06 mm Hg at 20 deg C
 Subcooled liquid VP: 5.26E-005 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): 163.6
 log Kow used: 2.80 (expkow database)
 no-melting pt equation used
 Water Sol (Exper. database match) = 7 mg/L (20 deg C)
 Exper. Ref: WORTHING,CR & WALKER,SB (1987)

 Water Sol Estimate from Fragments:
 Wat Sol (v1.01 est) = 115.57 mg/L
 Wat Sol (Exper. database match) = 7.00
 Exper. Ref: WORTHING,CR & WALKER,SB (1987)

 ECOSAR Class Program (ECOSAR v0.99h):
 Class(es) found:
 Aromatic Amines

 Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
 Bond Method : 4.12E-009 atm-m3/mole
 Group Method: 1.31E-008 atm-m3/mole
 Exper Database: 4.67E-08 atm-m3/mole
 Henrys LC [VP/WSol estimate using EPI values]: 1.998E-008 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
 Log Kow used: 2.80 (exp database)
 Log Kaw used: -5.719 (exp database)
 Log Koa (KOAWIN v1.10 estimate): 8.519
 Log Koa (experimental database): None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
 Biowin1 (Linear Model) : -0.2546
 Biowin2 (Non-Linear Model) : 0.0002
 Expert Survey Biodegradation Results:
 Biowin3 (Ultimate Survey Model): 2.0240 (months )
 Biowin4 (Primary Survey Model) : 3.0016 (weeks )
 MITI Biodegradation Probability:
 Biowin5 (MITI Linear Model) : -0.2202
 Biowin6 (MITI Non-Linear Model): 0.0007
 Anaerobic Biodegradation Probability:
 Biowin7 (Anaerobic Linear Model): -0.6512
 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): 0.00701 Pa (5.26E-005 mm Hg)
 Log Koa (Koawin est ): 8.519
 Kp (particle/gas partition coef. (m3/ug)):
 Mackay model : 0.000428 
 Octanol/air (Koa) model: 8.11E-005 
 Fraction sorbed to airborne particulates (phi):
 Junge-Pankow model : 0.0152 
 Mackay model : 0.0331 
 Octanol/air (Koa) model: 0.00645 

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
 Hydroxyl Radicals Reaction:
 OVERALL OH Rate Constant = 0.1381 E-12 cm3/molecule-sec
 Half-Life = 77.436 Days (12-hr day; 1.5E6 OH/cm3)
 Ozone Reaction:
 No Ozone Reaction Estimation
 Fraction sorbed to airborne particulates (phi): 0.0242 (Junge,Mackay)
 Note: the sorbed fraction may be resistant to atmospheric oxidation

 Soil Adsorption Coefficient (PCKOCWIN v1.66):
 Koc : 141.2
 Log Koc: 2.150 

 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 = 1.456 (BCF = 28.58)
 log Kow used: 2.80 (expkow database)

 Volatilization from Water:
 Henry LC: 4.67E-008 atm-m3/mole (Henry experimental database)
 Half-Life from Model River: 1.804E+004 hours (751.7 days)
 Half-Life from Model Lake : 1.969E+005 hours (8205 days)

 Removal In Wastewater Treatment:
 Total removal: 4.31 percent
 Total biodegradation: 0.11 percent
 Total sludge adsorption: 4.20 percent
 Total to Air: 0.00 percent
 (using 10000 hr Bio P,A,S)

 Level III Fugacity Model:
 Mass Amount Half-Life Emissions
 (percent) (hr) (kg/hr)
 Air 0.218 1.86e+003 1000 
 Water 12.5 1.44e+003 1000 
 Soil 87.1 2.88e+003 1000 
 Sediment 0.198 1.3e+004 0 
 Persistence Time: 2.4e+003 hr




 

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