ChemSpider 2D Image | 2-Pyrrolidinylboronic acid | C4H10BNO2

2-Pyrrolidinylboronic acid

  • Molecular FormulaC4H10BNO2
  • Average mass114.939 Da
  • Monoisotopic mass115.080460 Da
  • ChemSpider ID412494

More details:

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

2-Pyrrolidinylboronic acid [ACD/IUPAC Name]
2-Pyrrolidinylborsäure [German] [ACD/IUPAC Name]
Acide 2-pyrrolidinylboronique [French] [ACD/IUPAC Name]
Boronic acid, B-2-pyrrolidinyl- [ACD/Index Name]
133745-64-9 [RN]
2-Pyrrolylboronic acid
763120-43-0 [RN]
Boronic acid, 2-pyrrolidinyl-
H-boroproline
MFCD17170104

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

AIDS059907 [DBID]
AIDS-059907 [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: 268.1±50.0 °C at 760 mmHg
Vapour Pressure: 0.0±1.2 mmHg at 25°C
Enthalpy of Vaporization: 58.8±6.0 kJ/mol
Flash Point: 115.9±30.1 °C
Index of Refraction: 1.476
Molar Refractivity: 28.7±0.4 cm3
#H bond acceptors: 3
#H bond donors: 3
#Freely Rotating Bonds: 1
#Rule of 5 Violations: 0
ACD/LogP: -0.44
ACD/LogD (pH 5.5): -3.26
ACD/BCF (pH 5.5): 1.00
ACD/KOC (pH 5.5): 1.00
ACD/LogD (pH 7.4): -2.22
ACD/BCF (pH 7.4): 1.00
ACD/KOC (pH 7.4): 1.00
Polar Surface Area: 52 Å2
Polarizability: 11.4±0.5 10-24cm3
Surface Tension: 39.3±5.0 dyne/cm
Molar Volume: 101.8±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) =  0.27

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  305.89  (Adapted Stein & Brown method)
    Melting Pt (deg C):  100.68  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  9.09E-006  (Modified Grain method)
    Subcooled liquid VP: 4.96E-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):  6.299e+005
       log Kow used: 0.27 (estimated)
       no-melting pt equation used

 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  1e+006 mg/L

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

 Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
   Bond Method :   Incomplete
   Group Method:   Incomplete
 Henrys LC [VP/WSol estimate using EPI values]:  2.182E-012 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Can Not Estimate (can not calculate HenryLC)

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   0.8467
   Biowin2 (Non-Linear Model)     :   0.9232
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   2.9696  (weeks       )
   Biowin4 (Primary Survey Model) :   3.7252  (days-weeks  )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :   0.4751
   Biowin6 (MITI Non-Linear Model):   0.3783
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model):  0.6928
 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):  0.00661 Pa (4.96E-005 mm Hg)
  Log Koa (): not available
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  0.000454 
       Octanol/air (Koa) model:  not available
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  0.0161 
       Mackay model           :  0.035 
       Octanol/air (Koa) model:  not available

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant =  93.2305 E-12 cm3/molecule-sec
      Half-Life =     0.115 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =     1.377 Hrs
   Ozone Reaction:
      No Ozone Reaction Estimation
   Fraction sorbed to airborne particulates (phi): 0.0256 (Junge,Mackay)
    Note: the sorbed fraction may be resistant to atmospheric oxidation

 Soil Adsorption Coefficient (PCKOCWIN v1.66):
      Koc    :  250.1
      Log Koc:  2.398 

 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 = 0.500 (BCF = 3.162)
       log Kow used: 0.27 (estimated)

 Volatilization from Water:
    Henry LC:  2.18E-012 atm-m3/mole  (calculated from VP/WS)
    Half-Life from Model River: 2.876E+008  hours   (1.198E+007 days)
    Half-Life from Model Lake : 3.138E+009  hours   (1.307E+008 days)

 Removal In Wastewater Treatment:
    Total removal:               1.85  percent
    Total biodegradation:        0.09  percent
    Total sludge adsorption:     1.76  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       5.18e-005       2.75         1000       
   Water     38              360          1000       
   Soil      61.9            720          1000       
   Sediment  0.0708          3.24e+003    0          
     Persistence Time: 585 hr

Click to predict properties on the Chemicalize site


Advertisement