Found 285 results

Search term: MF = 'C_{8}H_{10}N_{4}O_{2}S_{2}'
ChemSpider 2D Image | 2-[(8-Oxo-5,6,7,8-tetrahydro[1,3,4]thiadiazolo[3,2-a][1,3]diazepin-2-yl)sulfanyl]acetamide | C8H10N4O2S2

2-[(8-Oxo-5,6,7,8-tetrahydro[1,3,4]thiadiazolo[3,2-a][1,3]diazepin-2-yl)sulfanyl]acetamide

  • Molecular FormulaC8H10N4O2S2
  • Average mass258.321 Da
  • Monoisotopic mass258.024506 Da
  • ChemSpider ID756798

More details:

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

2-[(8-Oxo-5,6,7,8-tetrahydro[1,3,4]thiadiazolo[3,2-a][1,3]diazepin-2-yl)sulfanyl]acetamid [German] [ACD/IUPAC Name]
2-[(8-Oxo-5,6,7,8-tetrahydro[1,3,4]thiadiazolo[3,2-a][1,3]diazepin-2-yl)sulfanyl]acetamide [ACD/IUPAC Name]
2-[(8-Oxo-5,6,7,8-tétrahydro[1,3,4]thiadiazolo[3,2-a][1,3]diazépin-2-yl)sulfanyl]acétamide [French] [ACD/IUPAC Name]
Acetamide, 2-[(5,6,7,8-tetrahydro-8-oxo-1,3,4-thiadiazolo[3,2-a][1,3]diazepin-2-yl)thio]- [ACD/Index Name]

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

EU-0057605 [DBID]
IFLab1_002583 [DBID]
ZINC00426994 [DBID]

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

Density: 1.8±0.1 g/cm3
Boiling Point: 475.7±47.0 °C at 760 mmHg
Vapour Pressure: 0.0±1.2 mmHg at 25°C
Enthalpy of Vaporization: 73.9±3.0 kJ/mol
Flash Point: 241.5±29.3 °C
Index of Refraction: 1.829
Molar Refractivity: 63.6±0.5 cm3
#H bond acceptors: 6
#H bond donors: 2
#Freely Rotating Bonds: 3
#Rule of 5 Violations: 0
ACD/LogP: -1.80
ACD/LogD (pH 5.5): -0.95
ACD/BCF (pH 5.5): 1.00
ACD/KOC (pH 5.5): 7.23
ACD/LogD (pH 7.4): -0.95
ACD/BCF (pH 7.4): 1.00
ACD/KOC (pH 7.4): 7.23
Polar Surface Area: 139 Å2
Polarizability: 25.2±0.5 10-24cm3
Surface Tension: 88.5±7.0 dyne/cm
Molar Volume: 145.0±7.0 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) =  -1.39

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  480.71  (Adapted Stein & Brown method)
    Melting Pt (deg C):  203.59  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  1.09E-009  (Modified Grain method)
    Subcooled liquid VP: 8.41E-008 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):  1.612e+004
       log Kow used: -1.39 (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:
       Neutral Organics

 Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
   Bond Method :   2.30E-017  atm-m3/mole
   Group Method:   Incomplete
 Henrys LC [VP/WSol estimate using EPI values]:  2.298E-014 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  -1.39  (KowWin est)
  Log Kaw used:  -15.027  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  13.637
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   0.8347
   Biowin2 (Non-Linear Model)     :   0.8841
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   2.5741  (weeks-months)
   Biowin4 (Primary Survey Model) :   3.6805  (days-weeks  )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :   0.1789
   Biowin6 (MITI Non-Linear Model):   0.0518
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model): -0.0658
 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):  1.12E-005 Pa (8.41E-008 mm Hg)
  Log Koa (Koawin est  ): 13.637
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  0.268 
       Octanol/air (Koa) model:  10.6 
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  0.906 
       Mackay model           :  0.955 
       Octanol/air (Koa) model:  0.999 

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant =  26.8899 E-12 cm3/molecule-sec
      Half-Life =     0.398 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =     4.773 Hrs
   Ozone Reaction:
      No Ozone Reaction Estimation
   Fraction sorbed to airborne particulates (phi): 0.931 (Junge,Mackay)
    Note: the sorbed fraction may be resistant to atmospheric oxidation

 Soil Adsorption Coefficient (PCKOCWIN v1.66):
      Koc    :  4269
      Log Koc:  3.630 

 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: -1.39 (estimated)

 Volatilization from Water:
    Henry LC:  2.3E-017 atm-m3/mole  (estimated by Bond SAR Method)
    Half-Life from Model River: 4.091E+013  hours   (1.705E+012 days)
    Half-Life from Model Lake : 4.463E+014  hours   (1.86E+013 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       4.88e-009       9.55         1000       
   Water     46.4            900          1000       
   Soil      53.5            1.8e+003     1000       
   Sediment  0.0891          8.1e+003     0          
     Persistence Time: 973 hr

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