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Search term: 2164-84-3 (Found by approved synonym)
ChemSpider 2D Image | 4,6-Diamino-5-nitropyrimidine | C4H5N5O2

4,6-Diamino-5-nitropyrimidine

  • Molecular FormulaC4H5N5O2
  • Average mass155.115 Da
  • Monoisotopic mass155.044327 Da
  • ChemSpider ID201372

More details:

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

2164-84-3 [RN]
4,6-Diamino-5-nitropyrimidine
4,6-Pyrimidinediamine, 5-nitro- [ACD/Index Name]
5-Nitro-4,6-pyrimidindiamin [German] [ACD/IUPAC Name]
5-Nitro-4,6-pyrimidinediamine [ACD/IUPAC Name]
5-Nitro-4,6-pyrimidinediamine [French] [ACD/IUPAC Name]
5-nitropyrimidine-4,6-diamine
(6-amino-5-nitro-pyrimidin-4-yl)amine
30766-03-1 [RN]
4,6-Pyrimidinediamine,5-nitro-
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Validated by Experts, Validated by Users, Non-Validated, Removed by Users

AF-399/25039009 [DBID]
CCRIS 4693 [DBID]
NSC26753 [DBID]
NSC45756 [DBID]
ZINC04087396 [DBID]

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

    Density: 1.7±0.1 g/cm3
    Boiling Point: 461.4±40.0 °C at 760 mmHg
    Vapour Pressure: 0.0±1.1 mmHg at 25°C
    Enthalpy of Vaporization: 72.2±3.0 kJ/mol
    Flash Point: 232.8±27.3 °C
    Index of Refraction: 1.746
    Molar Refractivity: 37.5±0.3 cm3
    #H bond acceptors: 7
    #H bond donors: 4
    #Freely Rotating Bonds: 1
    #Rule of 5 Violations: 0
    ACD/LogP: 2.38
    ACD/LogD (pH 5.5): 1.22
    ACD/BCF (pH 5.5): 5.00
    ACD/KOC (pH 5.5): 110.15
    ACD/LogD (pH 7.4): 1.22
    ACD/BCF (pH 7.4): 5.01
    ACD/KOC (pH 7.4): 110.31
    Polar Surface Area: 124 Å2
    Polarizability: 14.8±0.5 10-24cm3
    Surface Tension: 115.8±3.0 dyne/cm
    Molar Volume: 92.3±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) =  -4.28

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  497.40  (Adapted Stein & Brown method)
    Melting Pt (deg C):  211.38  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  2.35E-012  (Modified Grain method)
    Subcooled liquid VP: 2.24E-010 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: -4.28 (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:
       Anilines (amino-meta)

 Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
   Bond Method :   3.98E-025  atm-m3/mole
   Group Method:   Incomplete
 Henrys LC [VP/WSol estimate using EPI values]:  4.827E-019 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  -4.28  (KowWin est)
  Log Kaw used:  -22.789  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  18.509
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   0.2057
   Biowin2 (Non-Linear Model)     :   0.0464
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   2.5843  (weeks-months)
   Biowin4 (Primary Survey Model) :   3.4057  (days-weeks  )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :  -0.0688
   Biowin6 (MITI Non-Linear Model):   0.0170
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model): -0.2527
 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):  2.99E-008 Pa (2.24E-010 mm Hg)
  Log Koa (Koawin est  ): 18.509
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  100 
       Octanol/air (Koa) model:  7.93E+005 
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  1 
       Mackay model           :  1 
       Octanol/air (Koa) model:  1 

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant =   0.1320 E-12 cm3/molecule-sec
      Half-Life =    81.039 Days (12-hr day; 1.5E6 OH/cm3)
   Ozone Reaction:
      No Ozone Reaction Estimation
   Fraction sorbed to airborne particulates (phi): 1 (Junge,Mackay)
    Note: the sorbed fraction may be resistant to atmospheric oxidation

 Soil Adsorption Coefficient (PCKOCWIN v1.66):
      Koc    :  40.46
      Log Koc:  1.607 

 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: -4.28 (estimated)

 Volatilization from Water:
    Henry LC:  3.98E-025 atm-m3/mole  (estimated by Bond SAR Method)
    Half-Life from Model River: 1.838E+021  hours   (7.659E+019 days)
    Half-Life from Model Lake : 2.005E+022  hours   (8.355E+020 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       3.07e-014       1.94e+003    1000       
   Water     46.5            900          1000       
   Soil      53.5            1.8e+003     1000       
   Sediment  0.0892          8.1e+003     0          
     Persistence Time: 973 hr

    Click to predict properties on the Chemicalize site


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