ChemSpider 2D Image | Desmethyl Ranitidine | C12H20N4O3S

Desmethyl Ranitidine

  • Molecular FormulaC12H20N4O3S
  • Average mass300.377 Da
  • Monoisotopic mass300.125610 Da
  • ChemSpider ID2300859

  • Double-bond stereo - Double-bond stereo

More details:

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

(Z)-N-Methyl-N'-{2-[({5-[(methylamino)methyl]-2-furyl}methyl)sulfanyl]ethyl}-2-nitro-1,1-ethendiamin [German] [ACD/IUPAC Name]
(Z)-N-Methyl-N'-{2-[({5-[(methylamino)methyl]-2-furyl}methyl)sulfanyl]ethyl}-2-nitro-1,1-ethenediamine [ACD/IUPAC Name]
(Z)-N-Méthyl-N'-{2-[({5-[(méthylamino)méthyl]-2-furyl}méthyl)sulfanyl]éthyl}-2-nitro-1,1-éthènediamine [French] [ACD/IUPAC Name]
1,1-Ethenediamine, N-methyl-N'-[2-[[[5-[(methylamino)methyl]-2-furanyl]methyl]thio]ethyl]-2-nitro-, (Z)- [ACD/Index Name]
66357-25-3 [RN]
Desmethyl Ranitidine
(Z)-1-N-Methyl-1-N'-[2-[[5-(methylaminomethyl)furan-2-yl]methylsulfanyl]ethyl]-2-nitroethene-1,1-diamine
1,1-Ethenediamine, N-methyl-N'-(2-(((5-((methylamino)methyl)-2-furanyl)methyl)thio)ethyl)-2-nitro-
5-Desmethylranitidine
METHYL[(Z)-1-({2-[({5-[(METHYLAMINO)METHYL]FURAN-2-YL}METHYL)SULFANYL]ETHYL}AMINO)-2-NITROETHENYL]AMINE

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

Density: 1.2±0.1 g/cm3
Boiling Point: 449.0±45.0 °C at 760 mmHg
Vapour Pressure: 0.0±1.1 mmHg at 25°C
Enthalpy of Vaporization: 70.8±3.0 kJ/mol
Flash Point: 225.4±28.7 °C
Index of Refraction: 1.559
Molar Refractivity: 80.9±0.3 cm3
#H bond acceptors: 7
#H bond donors: 3
#Freely Rotating Bonds: 10
#Rule of 5 Violations: 0
ACD/LogP: 0.77
ACD/LogD (pH 5.5): -2.79
ACD/BCF (pH 5.5): 1.00
ACD/KOC (pH 5.5): 1.00
ACD/LogD (pH 7.4): -1.37
ACD/BCF (pH 7.4): 1.00
ACD/KOC (pH 7.4): 1.00
Polar Surface Area: 120 Å2
Polarizability: 32.1±0.5 10-24cm3
Surface Tension: 45.3±3.0 dyne/cm
Molar Volume: 250.5±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) =  0.08

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  413.60  (Adapted Stein & Brown method)
    Melting Pt (deg C):  169.68  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  1.24E-007  (Modified Grain method)
    Subcooled liquid VP: 3.87E-006 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):  4.309e+004
       log Kow used: 0.08 (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 :   1.56E-015  atm-m3/mole
   Group Method:   Incomplete
 Henrys LC [VP/WSol estimate using EPI values]:  1.137E-012 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  0.08  (KowWin est)
  Log Kaw used:  -13.195  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  13.275
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   1.0660
   Biowin2 (Non-Linear Model)     :   0.8883
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   2.6087  (weeks-months)
   Biowin4 (Primary Survey Model) :   3.5442  (days-weeks  )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :  -0.0707
   Biowin6 (MITI Non-Linear Model):   0.0023
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model):  0.9817
 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):  0.000516 Pa (3.87E-006 mm Hg)
  Log Koa (Koawin est  ): 13.275
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  0.00581 
       Octanol/air (Koa) model:  4.62 
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  0.174 
       Mackay model           :  0.317 
       Octanol/air (Koa) model:  0.997 

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant = 357.8395 E-12 cm3/molecule-sec
      Half-Life =     0.030 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =    21.521 Min
   Ozone Reaction:
      OVERALL Ozone Rate Constant =     0.017500 E-17 cm3/molecule-sec
      Half-Life =    65.486 Days (at 7E11 mol/cm3)
   Reaction With Nitrate Radicals May Be Important!
   Fraction sorbed to airborne particulates (phi): 0.246 (Junge,Mackay)
    Note: the sorbed fraction may be resistant to atmospheric oxidation

 Soil Adsorption Coefficient (PCKOCWIN v1.66):
      Koc    :  2.39E+004
      Log Koc:  4.378 

 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: 0.08 (estimated)

 Volatilization from Water:
    Henry LC:  1.56E-015 atm-m3/mole  (estimated by Bond SAR Method)
    Half-Life from Model River: 6.505E+011  hours   (2.71E+010 days)
    Half-Life from Model Lake : 7.096E+012  hours   (2.957E+011 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       2.75e-008       0.717        1000       
   Water     45.6            900          1000       
   Soil      54.3            1.8e+003     1000       
   Sediment  0.0886          8.1e+003     0          
     Persistence Time: 983 hr

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