ChemSpider 2D Image | (Diaminomethylene)hydrazinium | CH7N4

(Diaminomethylene)hydrazinium

  • Molecular FormulaCH7N4
  • Average mass75.092 Da
  • Monoisotopic mass75.066521 Da
  • ChemSpider ID3053374
  • Charge - Charge


More details:






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

(Diaminomethylen)hydrazinium [German] [ACD/IUPAC Name]
(Diaminomethylene)hydrazinium [ACD/IUPAC Name]
(Diaminométhylène)hydrazinium [French] [ACD/IUPAC Name]
Diazanium, (diaminomethylene)- [ACD/Index Name]

Predicted data is generated using the ACD/Labs Percepta Platform - PhysChem Module

Density:
Boiling Point: 261.4±23.0 °C at 760 mmHg
Vapour Pressure: 0.0±0.5 mmHg at 25°C
Enthalpy of Vaporization: 49.9±3.0 kJ/mol
Flash Point: 111.9±22.6 °C
Index of Refraction:
Molar Refractivity:
#H bond acceptors: 4
#H bond donors: 6
#Freely Rotating Bonds: 0
#Rule of 5 Violations: 1
ACD/LogP: -1.50
ACD/LogD (pH 5.5): -3.22
ACD/BCF (pH 5.5): 1.00
ACD/KOC (pH 5.5): 1.00
ACD/LogD (pH 7.4): -3.20
ACD/BCF (pH 7.4): 1.00
ACD/KOC (pH 7.4): 1.00
Polar Surface Area: 92 Å2
Polarizability:
Surface Tension:
Molar Volume:

Predicted data is generated using the US Environmental Protection Agency’s EPISuite™

                        
 Log Octanol-Water Partition Coef (SRC):
    Log Kow (KOWWIN v1.67 estimate) =  -4.98

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  353.07  (Adapted Stein & Brown method)
    Melting Pt (deg C):  140.85  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  7.54E-006  (Modified Grain method)
    Subcooled liquid VP: 0.000112 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):  1e+006
       log Kow used: -4.98 (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 :   9.05E-021  atm-m3/mole
   Group Method:   Incomplete
 Henrys LC [VP/WSol estimate using EPI values]:  7.450E-013 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  -4.98  (KowWin est)
  Log Kaw used:  -18.432  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  13.452
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   0.7118
   Biowin2 (Non-Linear Model)     :   0.8746
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   3.0332  (weeks       )
   Biowin4 (Primary Survey Model) :   3.7394  (days-weeks  )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :   0.4795
   Biowin6 (MITI Non-Linear Model):   0.6486
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model):  0.3984
 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):  0.0149 Pa (0.000112 mm Hg)
  Log Koa (Koawin est  ): 13.452
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  0.000201 
       Octanol/air (Koa) model:  6.95 
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  0.0072 
       Mackay model           :  0.0158 
       Octanol/air (Koa) model:  0.998 

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant =  42.0000 E-12 cm3/molecule-sec
      Half-Life =     0.255 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =     3.056 Hrs
   Ozone Reaction:
      No Ozone Reaction Estimation
   Fraction sorbed to airborne particulates (phi): 0.0115 (Junge,Mackay)
    Note: the sorbed fraction may be resistant to atmospheric oxidation

 Soil Adsorption Coefficient (PCKOCWIN v1.66):
      Koc    :  38.21
      Log Koc:  1.582 

 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: -4.98 (estimated)

 Volatilization from Water:
    Henry LC:  9.05E-021 atm-m3/mole  (estimated by Bond SAR Method)
    Half-Life from Model River: 5.606E+016  hours   (2.336E+015 days)
    Half-Life from Model Lake : 6.116E+017  hours   (2.548E+016 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       2.15e-013       6.11         1000       
   Water     39              360          1000       
   Soil      60.9            720          1000       
   Sediment  0.0713          3.24e+003    0          
     Persistence Time: 579 hr




                    

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