ChemSpider 2D Image | tert-Butyl 1H-indol-5-ylcarbamate | C13H16N2O2

tert-Butyl 1H-indol-5-ylcarbamate

  • Molecular FormulaC13H16N2O2
  • Average mass232.278 Da
  • Monoisotopic mass232.121185 Da
  • ChemSpider ID9633764

More details:






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

1H-Indol-5-ylcarbamate de 2-méthyl-2-propanyle [French] [ACD/IUPAC Name]
2-Methyl-2-propanyl 1H-indol-5-ylcarbamate [ACD/IUPAC Name]
2-Methyl-2-propanyl-1H-indol-5-ylcarbamat [German] [ACD/IUPAC Name]
Carbamic acid, N-1H-indol-5-yl-, 1,1-dimethylethyl ester [ACD/Index Name]
tert-Butyl 1H-indol-5-ylcarbamate
(1H-Indol-5-yl)carbamic acid tert-butyl ester
(1H-Indol-5-yl)-carbamic acid tert-butyl ester
(1h-Indol-5-yl)carbamicacidtert-butylester
184031-16-1 [RN]
5-N-Boc-amino-1H-indole
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Predicted data is generated using the ACD/Labs Percepta Platform - PhysChem Module

Density: 1.2±0.1 g/cm3
Boiling Point: 350.4±15.0 °C at 760 mmHg
Vapour Pressure: 0.0±0.8 mmHg at 25°C
Enthalpy of Vaporization: 59.5±3.0 kJ/mol
Flash Point: 165.7±20.4 °C
Index of Refraction: 1.636
Molar Refractivity: 68.4±0.3 cm3
#H bond acceptors: 4
#H bond donors: 2
#Freely Rotating Bonds: 3
#Rule of 5 Violations: 0
ACD/LogP: 2.92
ACD/LogD (pH 5.5): 3.01
ACD/BCF (pH 5.5): 113.77
ACD/KOC (pH 5.5): 1031.11
ACD/LogD (pH 7.4): 3.01
ACD/BCF (pH 7.4): 113.77
ACD/KOC (pH 7.4): 1031.15
Polar Surface Area: 54 Å2
Polarizability: 27.1±0.5 10-24cm3
Surface Tension: 50.4±3.0 dyne/cm
Molar Volume: 190.9±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) =  3.18

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  363.58  (Adapted Stein & Brown method)
    Melting Pt (deg C):  125.68  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  6.22E-006  (Modified Grain method)
    Subcooled liquid VP: 6.27E-005 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):  57.42
       log Kow used: 3.18 (estimated)
       no-melting pt equation used

 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  31.289 mg/L

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

 Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
   Bond Method :   8.40E-012  atm-m3/mole
   Group Method:   Incomplete
 Henrys LC [VP/WSol estimate using EPI values]:  3.311E-008 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  3.18  (KowWin est)
  Log Kaw used:  -9.464  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  12.644
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   0.5326
   Biowin2 (Non-Linear Model)     :   0.2682
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   2.4270  (weeks-months)
   Biowin4 (Primary Survey Model) :   3.5528  (days-weeks  )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :   0.0876
   Biowin6 (MITI Non-Linear Model):   0.0628
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model): -0.2140
 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):  0.00836 Pa (6.27E-005 mm Hg)
  Log Koa (Koawin est  ): 12.644
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  0.000359 
       Octanol/air (Koa) model:  1.08 
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  0.0128 
       Mackay model           :  0.0279 
       Octanol/air (Koa) model:  0.989 

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant = 200.5018 E-12 cm3/molecule-sec
      Half-Life =     0.053 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =     0.640 Hrs
   Ozone Reaction:
      No Ozone Reaction Estimation
   Fraction sorbed to airborne particulates (phi): 0.0204 (Junge,Mackay)
    Note: the sorbed fraction may be resistant to atmospheric oxidation

 Soil Adsorption Coefficient (PCKOCWIN v1.66):
      Koc    :  6601
      Log Koc:  3.820 

 Aqueous Base/Acid-Catalyzed Hydrolysis (25 deg C) [HYDROWIN v1.67]:
  Total Kb for pH > 8 at 25 deg C :  2.616E-004  L/mol-sec
  Kb Half-Life at pH 8:      83.944  years  
  Kb Half-Life at pH 7:     839.445  years  

 Bioaccumulation Estimates from Log Kow (BCFWIN v2.17):
   Log BCF from regression-based method = 1.745 (BCF = 55.62)
       log Kow used: 3.18 (estimated)

 Volatilization from Water:
    Henry LC:  8.4E-012 atm-m3/mole  (estimated by Bond SAR Method)
    Half-Life from Model River: 1.062E+008  hours   (4.426E+006 days)
    Half-Life from Model Lake : 1.159E+009  hours   (4.829E+007 days)

 Removal In Wastewater Treatment:
    Total removal:               7.55  percent
    Total biodegradation:        0.14  percent
    Total sludge adsorption:     7.41  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       6.43e-005       1.28         1000       
   Water     12.3            900          1000       
   Soil      87.3            1.8e+003     1000       
   Sediment  0.42            8.1e+003     0          
     Persistence Time: 1.8e+003 hr




                    

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