ChemSpider 2D Image | Camazepam | C19H18ClN3O3

Camazepam

  • Molecular FormulaC19H18ClN3O3
  • Average mass371.818 Da
  • Monoisotopic mass371.103668 Da
  • ChemSpider ID34285

More details:

Featured data source
The Merck Index Online

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

252-866-6 [EINECS]
36104-80-0 [RN]
7-Chlor-1-methyl-2-oxo-5-phenyl-2,3-dihydro-1H-1,4-benzodiazepin-3-yl-dimethylcarbamat [German] [ACD/IUPAC Name]
7-Chloro-1-methyl-2-oxo-5-phenyl-2,3-dihydro-1H-1,4-benzodiazepin-3-yl dimethylcarbamate [ACD/IUPAC Name]
Camazepam [INN] [Wiki]
Camazepam, (R)-
Camazepam, (S)-
Carbamic acid, N,N-dimethyl-, 7-chloro-2,3-dihydro-1-methyl-2-oxo-5-phenyl-1H-1,4-benzodiazepin-3-yl ester [ACD/Index Name]
Diméthylcarbamate de 7-chloro-1-méthyl-2-oxo-5-phényl-2,3-dihydro-1H-1,4-benzodiazépin-3-yle [French] [ACD/IUPAC Name]
Dimethylcarbamic Acid 7-Chloro-2,3-dihydro-1-methyl-2-oxo-5-phenyl-1H-1,4-benzodiazepin-3-yl Ester
More...

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

3500 [DBID]
1C2HO1NS77 [DBID]
52O0W2O5SE [DBID]
B 5333 [DBID]
BRN 0715180 [DBID]
DEA No. 2749 [DBID]
SB 5833 [DBID]
  • Experimental Physico-chemical Properties
  • Miscellaneous

    • Toxicity:

      Organic Compound; Organochloride; Amine; Ether; Amide; Drug; Benzodiazepine; Hypnotic and Sedative; Synthetic Compound; Neuromuscular Agent Toxin, Toxin-Target Database T3D4566

    • Safety:

      N05BA15 Wikidata Q3651150
  • Gas Chromatography

    • Retention Index (Kovats):

      2947 (estimated with error: 89) NIST Spectra mainlib_248869, replib_122594
      2930 (Program type: Isothermal; Col... (show more) umn class: Standard non-polar; Column diameter: 0.53 mm; Column length: 30 m; Column type: Capillary; Start T: 250 C; CAS no: 36104800; Active phase: DB-1; Carrier gas: N2; Phase thickness: 1.5 um; Data type: Kovats RI; Authors: Japp, M.; Garthwaite, K.; Geeson, A.V.; Osselton, M.D., Collection of Analytical Data for Benzodiazepines and Benzophenones, J. Chromatogr., 439, 1988, 317-339., Program type: Isothermal; Col... (show more) umn class: Standard non-polar; Column type: Capillary; Start T: 250 C; CAS no: 36104800; Active phase: SE-30; Data type: Kovats RI; Authors: Dimov, N.; Moskovkina, M., New aspects of quantitative structure-retention relationships in chromatography, J. Chromatogr., 552, 1991, 59-69.) NIST Spectra nist ri
      2954 (Program type: Isothermal; Col... (show more) umn class: Standard non-polar; Column diameter: 0.22 mm; Column length: 25 m; Column type: Capillary; Start T: 250 C; CAS no: 36104800; Active phase: BP-1; Carrier gas: N2; Phase thickness: 0.25 um; Data type: Kovats RI; Authors: Japp, M.; Garthwaite, K.; Geeson, A.V.; Osselton, M.D., Collection of Analytical Data for Benzodiazepines and Benzophenones, J. Chromatogr., 439, 1988, 317-339.) NIST Spectra nist ri
      2943 (Program type: Isothermal; Col... (show more) umn class: Standard non-polar; Column length: 2 m; Column type: Packed; Start T: 280 C; CAS no: 36104800; Active phase: SE-30; Carrier gas: N2; Substrate: 1% se-30 on Anachrom ABS(80-100mesh); Data type: Kovats RI; Authors: Musumarra, G.; Scarlata, G.; Romano, G.; Cappello, G.; Clementi, S.; Giulietti, G., Qualitative organic analysis. Part 2. Identification of drugs by principal components analysis of standardized TLC data in four eluent systems and of retention indices on SE 30, J. Anal. Toxicol., 11, 1987, 154-163.) NIST Spectra nist ri
      2965 (Program type: Isothermal; Col... (show more) umn class: Standard non-polar; Column type: Packed; Start T: 280 C; CAS no: 36104800; Active phase: SE-30; Carrier gas: N2; Data type: Kovats RI; Authors: Schutz, H., Benzodiazepines, Springer-Verlag, New York, 1982, 438.) NIST Spectra nist ri

    • Retention Index (Normal Alkane):

      2954 (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: 10 K/min; Start T: 150 C; End T: 260 C; Start time: 1 min; CAS no: 36104800; Active phase: DB-5; Carrier gas: He; Phase thickness: 0.25 um; Data type: Normal alkane RI; Authors: Zamechnik, J.; Ethier, J.-C.; Neville, G.A., Benzodiazepines- an extensive collection of mass spectra, J. Can. Soc. Forensic Sci., 22(3), 1989, 233-259., Program type: Ramp; Column cl... (show more) ass: Standard non-polar; Column length: 2 m; Column type: Packed; Start T: 100 C; End T: 300 C; CAS no: 36104800; Active phase: SE-30; Carrier gas: Nitrogen; Substrate: Chromosorb G AW DMCS (80-100 mesh); Data type: Normal alkane RI; Authors: MHA, Directorate of ForensicScience., Forensic Toxicology, 9999., Program type: Ramp; Column cl... (show more) ass: Standard non-polar; Column type: Capillary; Start T: 100 C; End T: 300 C; CAS no: 36104800; Active phase: BP-1; Data type: Normal alkane RI; Authors: MHA, Directorate of ForensicScience., Forensic Toxicology, 9999.) NIST Spectra nist ri
      2935 (Program type: Complex; Column... (show more) class: Standard non-polar; Column length: 25 m; Column type: Capillary; CAS no: 36104800; Active phase: SPB-1; Carrier gas: He; Substrate: Chromosorb W(100-120 mesh); Phase thickness: 0.4 um; Data type: Normal alkane RI; Authors: Chiarotti, M.; de Giovanni, N.; Fiori, A., Analysis of Benzodiazepines. I. Chromatographic Identification, J. Chromatogr., 358, 1986, 169-178.) NIST Spectra nist ri
      2946 (Program type: Ramp; Column cl... (show more) ass: Standard non-polar; Column length: 2 m; Column type: Packed; Heat rate: 4 K/min; Start T: 200 C; End T: 285 C; End time: 10 min; Start time: 2 min; CAS no: 36104800; Active phase: SE-30; Carrier gas: He; Substrate: Chromosorb W(100-120 mesh); Data type: Normal alkane RI; Authors: Chiarotti, M.; de Giovanni, N.; Fiori, A., Analysis of Benzodiazepines. I. Chromatographic Identification, J. Chromatogr., 358, 1986, 169-178.) 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: 568.3±50.0 °C at 760 mmHg
Vapour Pressure: 0.0±1.6 mmHg at 25°C
Enthalpy of Vaporization: 85.3±3.0 kJ/mol
Flash Point: 297.5±30.1 °C
Index of Refraction: 1.618
Molar Refractivity: 100.6±0.5 cm3
#H bond acceptors: 6
#H bond donors: 0
#Freely Rotating Bonds: 3
#Rule of 5 Violations: 0
ACD/LogP: 3.32
ACD/LogD (pH 5.5): 3.07
ACD/BCF (pH 5.5): 127.18
ACD/KOC (pH 5.5): 1116.59
ACD/LogD (pH 7.4): 3.07
ACD/BCF (pH 7.4): 127.24
ACD/KOC (pH 7.4): 1117.08
Polar Surface Area: 62 Å2
Polarizability: 39.9±0.5 10-24cm3
Surface Tension: 46.3±7.0 dyne/cm
Molar Volume: 286.9±7.0 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) =  2.66

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  503.22  (Adapted Stein & Brown method)
    Melting Pt (deg C):  214.10  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  6.59E-010  (Modified Grain method)
    MP  (exp database):  173.5 deg C
    Subcooled liquid VP: 2.28E-008 mm Hg (25 deg C, Mod-Grain method)

 Water Solubility Estimate from Log Kow (WSKOW v1.41):
    Water Solubility at 25 deg C (mg/L):  24.47
       log Kow used: 2.66 (estimated)
       no-melting pt equation used

 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  3.5011 mg/L

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

 Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
   Bond Method :   2.11E-009  atm-m3/mole
   Group Method:   Incomplete
 Henrys LC [VP/WSol estimate using EPI values]:  1.318E-011 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  2.66  (KowWin est)
  Log Kaw used:  -7.064  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  9.724
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   0.8059
   Biowin2 (Non-Linear Model)     :   0.7708
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   2.0920  (months      )
   Biowin4 (Primary Survey Model) :   3.5499  (days-weeks  )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :  -0.2253
   Biowin6 (MITI Non-Linear Model):   0.0020
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model): -0.8786
 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):  3.04E-006 Pa (2.28E-008 mm Hg)
  Log Koa (Koawin est  ): 9.724
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  0.987 
       Octanol/air (Koa) model:  0.0013 
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  0.973 
       Mackay model           :  0.987 
       Octanol/air (Koa) model:  0.0942 

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant =  20.9265 E-12 cm3/molecule-sec
      Half-Life =     0.511 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =     6.133 Hrs
   Ozone Reaction:
      No Ozone Reaction Estimation
   Fraction sorbed to airborne particulates (phi): 0.98 (Junge,Mackay)
    Note: the sorbed fraction may be resistant to atmospheric oxidation

 Soil Adsorption Coefficient (PCKOCWIN v1.66):
      Koc    :  1.661E+004
      Log Koc:  4.220 

 Aqueous Base/Acid-Catalyzed Hydrolysis (25 deg C) [HYDROWIN v1.67]:
  Total Kb for pH > 8 at 25 deg C :  3.061E-005  L/mol-sec
  Kb Half-Life at pH 8:     717.616  years  
  Kb Half-Life at pH 7:    7176.159  years  

 Bioaccumulation Estimates from Log Kow (BCFWIN v2.17):
   Log BCF from regression-based method = 1.347 (BCF = 22.26)
       log Kow used: 2.66 (estimated)

 Volatilization from Water:
    Henry LC:  2.11E-009 atm-m3/mole  (estimated by Bond SAR Method)
    Half-Life from Model River: 5.351E+005  hours   (2.229E+004 days)
    Half-Life from Model Lake : 5.837E+006  hours   (2.432E+005 days)

 Removal In Wastewater Treatment:
    Total removal:               3.64  percent
    Total biodegradation:        0.11  percent
    Total sludge adsorption:     3.54  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       0.107           12.3         1000       
   Water     14.7            1.44e+003    1000       
   Soil      85              2.88e+003    1000       
   Sediment  0.173           1.3e+004     0          
     Persistence Time: 2.03e+003 hr

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