ChemSpider 2D Image | 1-Boc-4-piperidylacetic acid | C12H21NO4

1-Boc-4-piperidylacetic acid

  • Molecular FormulaC12H21NO4
  • Average mass243.299 Da
  • Monoisotopic mass243.147064 Da
  • ChemSpider ID1245088

More details:

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

(1-{[(2-Methyl-2-propanyl)oxy]carbonyl}-4-piperidinyl)acetic acid [ACD/IUPAC Name]
(1-{[(2-Methyl-2-propanyl)oxy]carbonyl}-4-piperidinyl)essigsäure [German] [ACD/IUPAC Name]
[1-(tert-Butoxycarbonyl)piperidin-4-yl]acetic acid
1-(BOC)-4-piperidineacetic acid
157688-46-5 [RN]
1-BOC-4-piperidineacetic acid
1-Boc-4-piperidylacetic acid
2-{1-[(tert-butoxy)carbonyl]piperidin-4-yl}acetic acid
Acide (1-{[(2-méthyl-2-propanyl)oxy]carbonyl}-4-pipéridinyl)acétique [French] [ACD/IUPAC Name]
(1-Boc-piperidin-4-yl)acetic acid
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Validated by Experts, Validated by Users, Non-Validated, Removed by Users

7028968 [DBID]
MFCD00800239 [DBID]
CCRIS 4693 [DBID]
e2 [DBID]

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

Density: 1.1±0.1 g/cm3
Boiling Point: 373.0±15.0 °C at 760 mmHg
Vapour Pressure: 0.0±1.8 mmHg at 25°C
Enthalpy of Vaporization: 68.1±6.0 kJ/mol
Flash Point: 179.4±20.4 °C
Index of Refraction: 1.487
Molar Refractivity: 62.3±0.3 cm3
#H bond acceptors: 5
#H bond donors: 1
#Freely Rotating Bonds: 4
#Rule of 5 Violations: 0
ACD/LogP: 1.32
ACD/LogD (pH 5.5): 0.82
ACD/BCF (pH 5.5): 1.57
ACD/KOC (pH 5.5): 27.89
ACD/LogD (pH 7.4): -0.98
ACD/BCF (pH 7.4): 1.00
ACD/KOC (pH 7.4): 1.00
Polar Surface Area: 67 Å2
Polarizability: 24.7±0.5 10-24cm3
Surface Tension: 41.2±3.0 dyne/cm
Molar Volume: 216.9±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) =  2.76

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  345.73  (Adapted Stein & Brown method)
    Melting Pt (deg C):  125.34  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  1.67E-005  (Modified Grain method)
    Subcooled liquid VP: 0.000167 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):  280.9
       log Kow used: 2.76 (estimated)
       no-melting pt equation used

 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  5882.2 mg/L

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

 Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
   Bond Method :   4.55E-012  atm-m3/mole
   Group Method:   Incomplete
 Henrys LC [VP/WSol estimate using EPI values]:  1.903E-008 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  2.76  (KowWin est)
  Log Kaw used:  -9.730  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  12.490
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   0.6000
   Biowin2 (Non-Linear Model)     :   0.3736
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   2.7673  (weeks       )
   Biowin4 (Primary Survey Model) :   3.9225  (days        )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :   0.3356
   Biowin6 (MITI Non-Linear Model):   0.2242
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model):  0.0353
 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):  0.0223 Pa (0.000167 mm Hg)
  Log Koa (Koawin est  ): 12.490
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  0.000135 
       Octanol/air (Koa) model:  0.759 
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  0.00484 
       Mackay model           :  0.0107 
       Octanol/air (Koa) model:  0.984 

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant =  28.2519 E-12 cm3/molecule-sec
      Half-Life =     0.379 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =     4.543 Hrs
   Ozone Reaction:
      No Ozone Reaction Estimation
   Fraction sorbed to airborne particulates (phi): 0.00775 (Junge,Mackay)
    Note: the sorbed fraction may be resistant to atmospheric oxidation

 Soil Adsorption Coefficient (PCKOCWIN v1.66):
      Koc    :  54.19
      Log Koc:  1.734 

 Aqueous Base/Acid-Catalyzed Hydrolysis (25 deg C) [HYDROWIN v1.67]:
  Total Kb for pH > 8 at 25 deg C :  3.520E-013  L/mol-sec
  Kb Half-Life at pH 8: 6.240E+010  years  
  Kb Half-Life at pH 7: 6.240E+011  years  

 Bioaccumulation Estimates from Log Kow (BCFWIN v2.17):
   Log BCF from regression-based method = 0.500 (BCF = 3.162)
       log Kow used: 2.76 (estimated)

 Volatilization from Water:
    Henry LC:  4.55E-012 atm-m3/mole  (estimated by Bond SAR Method)
    Half-Life from Model River: 2.007E+008  hours   (8.363E+006 days)
    Half-Life from Model Lake :  2.19E+009  hours   (9.123E+007 days)

 Removal In Wastewater Treatment:
    Total removal:               4.10  percent
    Total biodegradation:        0.11  percent
    Total sludge adsorption:     3.99  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       8.15e-005       9.09         1000       
   Water     17.5            360          1000       
   Soil      82.3            720          1000       
   Sediment  0.189           3.24e+003    0          
     Persistence Time: 766 hr

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