ChemSpider 2D Image | L-(+)-Lysine | C6H14N2O2

L-(+)-Lysine

  • Molecular FormulaC6H14N2O2
  • Average mass146.188 Da
  • Monoisotopic mass146.105530 Da
  • ChemSpider ID5747
  • defined stereocentres - 1 of 1 defined stereocentres


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Featured data source



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

L-(+)-Lysine
(+)-S-Lysine
(2S)-2,6-Diaminohexansäure [German]
(l)-lysine
(S)-(+)-Lysine
(S)-2,6-diamino-Hexanoic acid
(S)-a,e-Diaminocaproic Acid
(S)-lysine
2,6-Diaminohexanoic acid, (S)-
56-87-1 [RN]
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Validated by Experts, Validated by Users, Non-Validated, Removed by Users

62840_FLUKA [DBID]
78019_FLUKA [DBID]
AI3-26523 [DBID]
bmse000043 [DBID]
BRN 1722531 [DBID]
C00047 [DBID]
C00079 [DBID]
CCRIS 6767 [DBID]
CHEBI:17295 [DBID]
CHEBI:18019 [DBID]
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Predicted data is generated using the ACD/Labs Percepta Platform - PhysChem Module

Density: 1.1±0.1 g/cm3
Boiling Point: 311.5±32.0 °C at 760 mmHg
Vapour Pressure: 0.0±1.4 mmHg at 25°C
Enthalpy of Vaporization: 60.8±6.0 kJ/mol
Flash Point: 142.2±25.1 °C
Index of Refraction: 1.503
Molar Refractivity: 38.4±0.3 cm3
#H bond acceptors: 4
#H bond donors: 5
#Freely Rotating Bonds: 5
#Rule of 5 Violations: 1
ACD/LogP: -1.04
ACD/LogD (pH 5.5): -4.76
ACD/BCF (pH 5.5): 1.00
ACD/KOC (pH 5.5): 1.00
ACD/LogD (pH 7.4): -4.73
ACD/BCF (pH 7.4): 1.00
ACD/KOC (pH 7.4): 1.00
Polar Surface Area: 89 Å2
Polarizability: 15.2±0.5 10-24cm3
Surface Tension: 51.5±3.0 dyne/cm
Molar Volume: 129.9±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) =  -2.99
    Log Kow (Exper. database match) =  -3.05
       Exper. Ref:  Hansch,C et al. (1995)

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  445.86  (Adapted Stein & Brown method)
    Melting Pt (deg C):  299.05  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  4.6E-009  (Modified Grain method)
    MP  (exp database):  224 deg C
    VP  (exp database):  5.28E-09 mm Hg at 25 deg C
    Subcooled liquid VP: 4.91E-007 mm Hg (25 deg C, exp database VP )

 Water Solubility Estimate from Log Kow (WSKOW v1.41):
    Water Solubility at 25 deg C (mg/L):  2.7e+005
       log Kow used: -3.05 (expkow database)
       no-melting pt equation used
     Water Sol (Exper. database match) =  1e+006 mg/L (20 deg C)
        Exper. Ref:  YALKOWSKY,SH & DANNENFELSER,RM (1992)

 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  1e+006 mg/L
    Wat Sol (Exper. database match) =  1000000.00
       Exper. Ref:  YALKOWSKY,SH & DANNENFELSER,RM (1992)

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

 Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
   Bond Method :   3.59E-013  atm-m3/mole
   Group Method:   Incomplete
 Henrys LC [VP/WSol estimate using EPI values]:  3.277E-015 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  -3.05  (exp database)
  Log Kaw used:  -10.833  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  7.783
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   1.0583
   Biowin2 (Non-Linear Model)     :   0.9780
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   3.2896  (days-weeks  )
   Biowin4 (Primary Survey Model) :   4.1089  (days        )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :   0.6720
   Biowin6 (MITI Non-Linear Model):   0.6199
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model):  1.3155
 Ready Biodegradability Prediction:   YES

Hydrocarbon Biodegradation (BioHCwin v1.01):
    Structure incompatible with current estimation method!

 Sorption to aerosols (25 Dec C)[AEROWIN v1.00]:
  Vapor pressure (liquid/subcooled):  6.55E-005 Pa (4.91E-007 mm Hg)
  Log Koa (Koawin est  ): 7.783
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  0.0458 
       Octanol/air (Koa) model:  1.49E-005 
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  0.623 
       Mackay model           :  0.786 
       Octanol/air (Koa) model:  0.00119 

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant =  74.0869 E-12 cm3/molecule-sec
      Half-Life =     0.144 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =     1.732 Hrs
   Ozone Reaction:
      No Ozone Reaction Estimation
   Fraction sorbed to airborne particulates (phi): 0.705 (Junge,Mackay)
    Note: the sorbed fraction may be resistant to atmospheric oxidation

 Soil Adsorption Coefficient (PCKOCWIN v1.66):
      Koc    :  12.96
      Log Koc:  1.113 

 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: -3.05 (expkow database)

 Volatilization from Water:
    Henry LC:  3.59E-013 atm-m3/mole  (estimated by Bond SAR Method)
    Half-Life from Model River: 1.972E+009  hours   (8.216E+007 days)
    Half-Life from Model Lake : 2.151E+010  hours   (8.963E+008 days)

 Removal In Wastewater Treatment:
    Total removal:               1.85  percent
    Total biodegradation:        0.09  percent
    Total sludge adsorption:     1.75  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       1.75e-005       3.47         1000       
   Water     34.5            208          1000       
   Soil      65.5            416          1000       
   Sediment  0.0596          1.87e+003    0          
     Persistence Time: 387 hr




                    

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