ChemSpider 2D Image | benoxacor | C11H11Cl2NO2

benoxacor

  • Molecular FormulaC11H11Cl2NO2
  • Average mass260.116 Da
  • Monoisotopic mass259.016693 Da
  • ChemSpider ID56101

More details:



Featured data source



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

(RS)-4-Dichloroacetyl-3,4-dihydro-3-methyl-2H-1,4-benzoxazine
2,2-Dichlor-1-(3-methyl-2,3-dihydro-4H-1,4-benzoxazin-4-yl)ethanon [German] [ACD/IUPAC Name]
2,2-Dichloro-1-(3-methyl-2,3-dihydro-4H-1,4-benzoxazin-4-yl)ethanone [ACD/IUPAC Name]
2,2-Dichloro-1-(3-méthyl-2,3-dihydro-4H-1,4-benzoxazin-4-yl)éthanone [French] [ACD/IUPAC Name]
98730-04-2 [RN]
benoxacor [BSI] [ISO]
bénoxacore [French] [ISO]
DM3029000
Ethanone, 2,2-dichloro-1-(2,3-dihydro-3-methyl-4H-1,4-benzoxazin-4-yl)- [ACD/Index Name]
More...

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

46001_RIEDEL [DBID]
BRN 4190275 [DBID]
C10964 [DBID]
CGA 154281 [DBID]
  • Experimental Physico-chemical Properties
  • Gas Chromatography
    • Retention Index (Kovats):

      1911 (estimated with error: 89) NIST Spectra mainlib_291749, replib_366430
    • Retention Index (Normal Alkane):

      1853 (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: 98730042; 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
      1830 (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: 98730042; 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

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

Density: 1.3±0.1 g/cm3
Boiling Point: 408.9±45.0 °C at 760 mmHg
Vapour Pressure: 0.0±1.0 mmHg at 25°C
Enthalpy of Vaporization: 66.1±3.0 kJ/mol
Flash Point: 201.1±28.7 °C
Index of Refraction: 1.563
Molar Refractivity: 62.6±0.3 cm3
#H bond acceptors: 3
#H bond donors: 0
#Freely Rotating Bonds: 1
#Rule of 5 Violations: 0
ACD/LogP: 3.19
ACD/LogD (pH 5.5): 2.80
ACD/BCF (pH 5.5): 79.43
ACD/KOC (pH 5.5): 797.25
ACD/LogD (pH 7.4): 2.80
ACD/BCF (pH 7.4): 79.43
ACD/KOC (pH 7.4): 797.29
Polar Surface Area: 30 Å2
Polarizability: 24.8±0.5 10-24cm3
Surface Tension: 44.7±3.0 dyne/cm
Molar Volume: 192.8±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) =  2.38
    Log Kow (Exper. database match) =  2.70
       Exper. Ref:  Tomlin,C (1994)

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  359.44  (Adapted Stein & Brown method)
    Melting Pt (deg C):  117.97  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  1.22E-005  (Modified Grain method)
    MP  (exp database):  107.6 deg C
    VP  (exp database):  4.43E-06 mm Hg at 20 deg C
    Subcooled liquid VP: 2.91E-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):  102.7
       log Kow used: 2.70 (expkow database)
       no-melting pt equation used
     Water Sol (Exper. database match) =  20 mg/L (20 deg C)
        Exper. Ref:  TOMLIN,C (1994)

 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  750.18 mg/L
    Wat Sol (Exper. database match) =  20.00
       Exper. Ref:  TOMLIN,C (1994)

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

 Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
   Bond Method :   5.43E-010  atm-m3/mole
   Group Method:   Incomplete
   Exper Database: 7.58E-08  atm-m3/mole
 Henrys LC [VP/WSol estimate using EPI values]:  4.066E-008 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  2.70  (exp database)
  Log Kaw used:  -5.509  (exp database)
      Log Koa (KOAWIN v1.10 estimate):  8.209
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   0.7430
   Biowin2 (Non-Linear Model)     :   0.6339
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   2.1656  (months      )
   Biowin4 (Primary Survey Model) :   3.5538  (days-weeks  )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :   0.2771
   Biowin6 (MITI Non-Linear Model):   0.0280
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model): -0.2908
 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):  0.00388 Pa (2.91E-005 mm Hg)
  Log Koa (Koawin est  ): 8.209
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  0.000773 
       Octanol/air (Koa) model:  3.97E-005 
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  0.0272 
       Mackay model           :  0.0583 
       Octanol/air (Koa) model:  0.00317 

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant =  46.4733 E-12 cm3/molecule-sec
      Half-Life =     0.230 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =     2.762 Hrs
   Ozone Reaction:
      No Ozone Reaction Estimation
   Fraction sorbed to airborne particulates (phi): 0.0427 (Junge,Mackay)
    Note: the sorbed fraction may be resistant to atmospheric oxidation

 Soil Adsorption Coefficient (PCKOCWIN v1.66):
      Koc    :  206
      Log Koc:  2.314 

 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 = 1.379 (BCF = 23.93)
       log Kow used: 2.70 (expkow database)

 Volatilization from Water:
    Henry LC:  7.58E-008 atm-m3/mole  (Henry experimental database)
    Half-Life from Model River: 1.246E+004  hours   (519.1 days)
    Half-Life from Model Lake : 1.361E+005  hours   (5669 days)

 Removal In Wastewater Treatment:
    Total removal:               3.82  percent
    Total biodegradation:        0.11  percent
    Total sludge adsorption:     3.70  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       0.124           5.52         1000       
   Water     16.9            1.44e+003    1000       
   Soil      82.8            2.88e+003    1000       
   Sediment  0.215           1.3e+004     0          
     Persistence Time: 1.62e+003 hr




                    

Click to predict properties on the Chemicalize site






Advertisement