ChemSpider 2D Image | 1'-Methyl-2,3,4,9-tetrahydrospiro[beta-carboline-1,3'-indol]-2'(1'H)-one | C19H17N3O

1'-Methyl-2,3,4,9-tetrahydrospiro[β-carboline-1,3'-indol]-2'(1'H)-one

  • Molecular FormulaC19H17N3O
  • Average mass303.358 Da
  • Monoisotopic mass303.137177 Da
  • ChemSpider ID580471

More details:

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

1'-Methyl-2,3,4,9-tetrahydrospiro[β-carboline-1,3'-indol]-2'(1'H)-on [German] [ACD/IUPAC Name]
1'-Methyl-2,3,4,9-tetrahydrospiro[β-carboline-1,3'-indol]-2'(1'H)-one [ACD/IUPAC Name]
1'-Méthyl-2,3,4,9-tétrahydrospiro[β-carboline-1,3'-indol]-2'(1'H)-one [French] [ACD/IUPAC Name]
Spiro[3H-indole-3,1'-[1H]pyrido[3,4-b]indol]-2(1H)-one, 2',3',4',9'-tetrahydro-1-methyl- [ACD/Index Name]
14-methylspiro[1,2,3,4-tetrahydrobeta-carboline-1,3'-indoline]-15-one
1-methyl-2',3',4',9'-tetrahydrospiro[indoline-3,1'-pyrido[3,4-b]indol]-2-one
1'-methylspiro[2,3,4,9-tetrahydropyrido[3,4-b]indole-1,3'-indole]-2'-one
777872-03-4 [RN]

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

BAS 12290971 [DBID]
MLS000080684 [DBID]
SMR000037545 [DBID]

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

    Density: 1.4±0.1 g/cm3
    Boiling Point: 597.6±50.0 °C at 760 mmHg
    Vapour Pressure: 0.0±1.7 mmHg at 25°C
    Enthalpy of Vaporization: 89.0±3.0 kJ/mol
    Flash Point: 315.2±30.1 °C
    Index of Refraction: 1.758
    Molar Refractivity: 89.7±0.4 cm3
    #H bond acceptors: 4
    #H bond donors: 2
    #Freely Rotating Bonds: 0
    #Rule of 5 Violations: 0
    ACD/LogP: 2.11
    ACD/LogD (pH 5.5): 0.67
    ACD/BCF (pH 5.5): 1.00
    ACD/KOC (pH 5.5): 8.50
    ACD/LogD (pH 7.4): 2.20
    ACD/BCF (pH 7.4): 24.28
    ACD/KOC (pH 7.4): 289.17
    Polar Surface Area: 48 Å2
    Polarizability: 35.5±0.5 10-24cm3
    Surface Tension: 72.6±5.0 dyne/cm
    Molar Volume: 218.4±5.0 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) =  2.00

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  514.49  (Adapted Stein & Brown method)
    Melting Pt (deg C):  219.37  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  9.89E-011  (Modified Grain method)
    Subcooled liquid VP: 1.18E-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):  228.6
       log Kow used: 2.00 (estimated)
       no-melting pt equation used

 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  422.84 mg/L

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

 Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
   Bond Method :   1.35E-015  atm-m3/mole
   Group Method:   Incomplete
 Henrys LC [VP/WSol estimate using EPI values]:  1.727E-013 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  2.00  (KowWin est)
  Log Kaw used:  -13.258  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  15.258
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   0.8378
   Biowin2 (Non-Linear Model)     :   0.7951
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   2.2120  (months      )
   Biowin4 (Primary Survey Model) :   3.4368  (days-weeks  )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :   0.0673
   Biowin6 (MITI Non-Linear Model):   0.0157
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model): -0.9735
 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):  1.57E-006 Pa (1.18E-008 mm Hg)
  Log Koa (Koawin est  ): 15.258
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  1.91 
       Octanol/air (Koa) model:  445 
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  0.986 
       Mackay model           :  0.993 
       Octanol/air (Koa) model:  1 

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant = 290.2861 E-12 cm3/molecule-sec
      Half-Life =     0.037 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =    26.529 Min
   Ozone Reaction:
      No Ozone Reaction Estimation
   Fraction sorbed to airborne particulates (phi): 0.99 (Junge,Mackay)
    Note: the sorbed fraction may be resistant to atmospheric oxidation

 Soil Adsorption Coefficient (PCKOCWIN v1.66):
      Koc    :  4.314E+004
      Log Koc:  4.635 

 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 = 0.842 (BCF = 6.952)
       log Kow used: 2.00 (estimated)

 Volatilization from Water:
    Henry LC:  1.35E-015 atm-m3/mole  (estimated by Bond SAR Method)
    Half-Life from Model River: 7.554E+011  hours   (3.147E+010 days)
    Half-Life from Model Lake : 8.241E+012  hours   (3.434E+011 days)

 Removal In Wastewater Treatment:
    Total removal:               2.25  percent
    Total biodegradation:        0.10  percent
    Total sludge adsorption:     2.15  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       1.07e-006       0.884        1000       
   Water     23.2            1.44e+003    1000       
   Soil      76.8            2.88e+003    1000       
   Sediment  0.0915          1.3e+004     0          
     Persistence Time: 1.9e+003 hr

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