ChemSpider 2D Image | Bromofos | C8H8BrCl2O3PS

Bromofos

  • Molecular FormulaC8H8BrCl2O3PS
  • Average mass365.996 Da
  • Monoisotopic mass363.849213 Da
  • ChemSpider ID15572

More details:

Featured data source
The Merck Index Online

Validated by Experts, Validated by Users, Non-Validated, Removed by Users

2104-96-3 [RN]
218-277-3 [EINECS]
74A4TNE8C3
Bromofos [INN]
Bromofosum [Latin] [INN]
Bromophos [BSI] [ISO]
Bromophos-methyl
MFCD00055261
O-(4-Brom-2,5-dichlorphenyl)-O,O-dimethylphosphorothioat [German] [ACD/IUPAC Name]
O-(4-Brom-2,5-dichlorphenyl)-O,O-dimethylthiophosphat
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Validated by Experts, Validated by Users, Non-Validated, Removed by Users

1988276 [DBID]
2992 [DBID]
ENT 27162 [DBID]
AI3-27162 [DBID]
BRN 1988276 [DBID]
Caswell No. 114E [DBID]
EL 400 [DBID]
ENT 27,162 [DBID]
EPA Pesticide Chemical Code 008706 [DBID]
HSDB 6573 [DBID]
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  • Experimental Physico-chemical Properties
  • Gas Chromatography

    • Retention Index (Kovats):

      1982 (Program type: Isothermal; Col... (show more) umn class: Standard non-polar; Column type: Capillary; Start T: 190 C; CAS no: 2104963; 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
      2003 (Program type: Isothermal; Col... (show more) umn class: Standard non-polar; Column type: Capillary; Start T: 220 C; CAS no: 2104963; 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

    • Retention Index (Normal Alkane):

      1990.8 (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: 5 K/min; Start T: 50 C; End T: 280 C; Start time: 4 min; CAS no: 2104963; Active phase: CP-Sil5 CB MS; Carrier gas: He; Phase thickness: 0.25 um; Data type: Normal alkane RI; Authors: Dalluge, J.; van Rijn, M.; Beens, J.; Vreuls, R.J.J.; Brinkman, U.A.Th., Comprehensive two-dimensional gas chromatography with time-of-flight mass spectrometric detection applied to the determination of pesticides in food extracts, J. Chromatogr. A, 965, 2002, 207-217.) NIST Spectra nist ri
      1985.1 (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: 2104963; 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
      1996.8 (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: 2104963; 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
      1984.3 (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: 2104963; 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
      1985.7 (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: 2104963; 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
      2008.5 (Program type: Ramp; Column cl... (show more) ass: Standard non-polar; Column type: Packed; Heat rate: 4 K/min; Start T: 200 C; End T: 290 C; CAS no: 2104963; Active phase: SE-30; Data type: Normal alkane RI; Authors: Krijgsman, W.; van de Kamp, C.G., Analysis of organophosphorus pesticides by capillary gas chromatography with flame photometric detection, J. Chromatogr., 117, 1976, 201-205.) NIST Spectra nist ri
      2026 (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: 2104963; 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
      2003.6 (Program type: Complex; Column... (show more) class: Semi-standard non-polar; Column diameter: 0.25 mm; Column length: 30 m; Column type: Capillary; Description: 80C(1min) => 10C/min =>160C (5min) => 3C/min =>240C =>25C/min =>280C(10min); CAS no: 2104963; 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
      1999.2 (Program type: Complex; Column... (show more) class: Semi-standard non-polar; Column diameter: 0.25 mm; Column length: 30 m; Column type: Capillary; Description: 70C(2min) =>25C/min =>150C=>3C/min => 200C=> 8C/min =>280C(10min); CAS no: 2104963; 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
      1994.4 (Program type: Complex; Column... (show more) class: Semi-standard non-polar; Column diameter: 0.25 mm; Column length: 30 m; Column type: Capillary; Description: 50 C (1.5 min) ^ 30 C/min -> 180 C ^ 10 C/min -> 275 C (15 min); CAS no: 2104963; Active phase: RTX-5; Carrier gas: He; Phase thickness: 0.25 um; Data type: Normal alkane RI; Authors: Dabrowski, L.; Giergielewicz-Mozajska, H.; Biziuk, M.; Gaca, J.; Namiesnik, J., Some aspects of the analysis of environmental pollutants in sediments using pressurized liquid extraction and gas chromatography-mass spectrometry, J. Chromatogr. A, 957, 2002, 59-67.) NIST Spectra nist ri
      1993.3 (Program type: Complex; Column... (show more) class: Semi-standard non-polar; Column diameter: 0.25 mm; Column length: 30 m; Column type: Capillary; Description: 45 0C (2.66 min) ^ 40 0C/min -> 170 0C ^ 4 0C/min -> 220 0C ^ 20 0C/min -> 280 0C (15.72 min); CAS no: 2104963; Active phase: HP-5; Carrier gas: He; Phase thickness: 0.25 um; Data type: Normal alkane RI; Authors: Frenzel, T.; Sochor, H.; Speer, K.; Uihlein, M., Rapid multimethod for verification and determination of toxic pesticides in whole blood by means of capillary GC-MS, J. Anal. Toxicol., 24, 2000, 365-371.) NIST Spectra nist ri
      2012 (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: 2104963; 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
      2001.9 (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: 2104963; 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

Predicted data is generated using the ACD/Labs Percepta Platform - PhysChem Module, version: 14.00

Density: 1.7±0.1 g/cm3
Boiling Point: 360.8±52.0 °C at 760 mmHg
Vapour Pressure: 0.0±0.8 mmHg at 25°C
Enthalpy of Vaporization: 58.3±3.0 kJ/mol
Flash Point: 172.0±30.7 °C
Index of Refraction: 1.592
Molar Refractivity: 72.7±0.3 cm3
#H bond acceptors: 3
#H bond donors: 0
#Freely Rotating Bonds: 4
#Rule of 5 Violations: 1
ACD/LogP: 5.07
ACD/LogD (pH 5.5): 5.17
ACD/BCF (pH 5.5): 5025.67
ACD/KOC (pH 5.5): 15520.56
ACD/LogD (pH 7.4): 5.17
ACD/BCF (pH 7.4): 5025.67
ACD/KOC (pH 7.4): 15520.56
Polar Surface Area: 70 Å2
Polarizability: 28.8±0.5 10-24cm3
Surface Tension: 52.8±3.0 dyne/cm
Molar Volume: 214.8±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) =  5.11
    Log Kow (Exper. database match) =  5.21
       Exper. Ref:  Hansch,C et al. (1995)

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  360.79  (Adapted Stein & Brown method)
    Melting Pt (deg C):  83.85  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  3.99E-005  (Modified Grain method)
    MP  (exp database):  53.5 deg C
    BP  (exp database):  140-142 @ 0.01 mm Hg deg C
    VP  (exp database):  1.28E-04 mm Hg at 20 deg C
    Subcooled liquid VP: 0.000245 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):  0.1761
       log Kow used: 5.21 (expkow database)
       no-melting pt equation used
     Water Sol (Exper. database match) =  0.3 mg/L (20 deg C)
        Exper. Ref:  BOWMAN,BT & SANS,WW (1983A)

 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  2.1821 mg/L
    Wat Sol (Exper. database match) =  0.30
       Exper. Ref:  BOWMAN,BT & SANS,WW (1983A)

 ECOSAR Class Program (ECOSAR v0.99h):
    Class(es) found:
       Esters
       Esters (phosphate)
       Nearest analog analysis: pesticides

 Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
   Bond Method :   9.32E-006  atm-m3/mole
   Group Method:   Incomplete
   Exper Database: 2.05E-04  atm-m3/mole
 Henrys LC [VP/WSol estimate using EPI values]:  1.091E-004 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  5.21  (exp database)
  Log Kaw used:  -2.077  (exp database)
      Log Koa (KOAWIN v1.10 estimate):  7.287
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   0.4121
   Biowin2 (Non-Linear Model)     :   1.0000
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   1.9949  (months      )
   Biowin4 (Primary Survey Model) :   3.3009  (days-weeks  )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :  -0.0256
   Biowin6 (MITI Non-Linear Model):   0.0038
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model):  0.2085
 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):  0.0327 Pa (0.000245 mm Hg)
  Log Koa (Koawin est  ): 7.287
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  9.18E-005 
       Octanol/air (Koa) model:  4.75E-006 
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  0.00331 
       Mackay model           :  0.00729 
       Octanol/air (Koa) model:  0.00038 

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant =  58.7888 E-12 cm3/molecule-sec
      Half-Life =     0.182 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =     2.183 Hrs
   Ozone Reaction:
      No Ozone Reaction Estimation
   Fraction sorbed to airborne particulates (phi): 0.0053 (Junge,Mackay)
    Note: the sorbed fraction may be resistant to atmospheric oxidation

 Soil Adsorption Coefficient (PCKOCWIN v1.66):
      Koc    :  2008
      Log Koc:  3.303 

 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 = 3.312 (BCF = 2050)
       log Kow used: 5.21 (expkow database)

 Volatilization from Water:
    Henry LC:  0.000205 atm-m3/mole  (Henry experimental database)
    Half-Life from Model River:      7.416  hours
    Half-Life from Model Lake :      241.3  hours   (10.05 days)

 Removal In Wastewater Treatment:
    Total removal:              83.70  percent
    Total biodegradation:        0.70  percent
    Total sludge adsorption:    81.90  percent
    Total to Air:                1.10  percent
      (using 10000 hr Bio P,A,S)

 Level III Fugacity Model:
           Mass Amount    Half-Life    Emissions
            (percent)        (hr)       (kg/hr)
   Air       0.13            4.37         1000       
   Water     5.67            1.44e+003    1000       
   Soil      67.1            2.88e+003    1000       
   Sediment  27.1            1.3e+004     0          
     Persistence Time: 2.06e+003 hr

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