ChemSpider 2D Image | TCMTB | C9H6N2S3

TCMTB

  • Molecular FormulaC9H6N2S3
  • Average mass238.352 Da
  • Monoisotopic mass237.969315 Da
  • ChemSpider ID28480

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Featured data source



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

(1,3-Benzothiazol-2-ylsulfanyl)methyl thiocyanate [ACD/IUPAC Name]
(1,3-Benzothiazol-2-ylsulfanyl)methylthiocyanat [German] [ACD/IUPAC Name]
(1,3-benzothiazol-2-ylthio)methyl thiocyanate
2-(thiocyanatomethylthio)-1,3-benzothiazole
2-(thiocyanatomethylthio)benzothiazole
21564-17-0 [RN]
244-445-0 [EINECS]
2-Tiocianometiltiobenzotiazolo [Italian]
AI3-29396-X
Benthiazole
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Validated by Experts, Validated by Users, Non-Validated, Removed by Users

1213014 [DBID]
BRN 1213014 [DBID]
Busan 1030 [DBID]
Busan 15 [DBID]
Busan 30 [DBID]
Busan 44 [DBID]
Busan 70 [DBID]
Busan 71 [DBID]
Busan 72 [DBID]
Caswell No. 853A [DBID]
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  • Miscellaneous
    • Toxicity:

      Organic Compound; Pesticide; Nitrile; Ether; Preservative; Synthetic Compound; Fungicide Toxin, Toxin-Target Database T3D4538
  • Gas Chromatography
    • Retention Index (Kovats):

      2144 (estimated with error: 89) NIST Spectra mainlib_291838, replib_334649
    • Retention Index (Normal Alkane):

      2162 (Program type: Complex; Column... (show more) class: Semi-standard non-polar; Column diameter: 0.25 mm; Column length: 30 m; Column type: Capillary; Description: 50 0C(1 min) ^ 25 0C/min -> 125 0C ^ 10 0C/min -> 300 0C (10 min); CAS no: 21564170; Active phase: 5 % Phenyl methyl siloxane; Carrier gas: Helium; Phase thickness: 0.25 um; Data type: Normal alkane RI; Authors: Department of Food Safety, Ministry of Health; Welfare, Analytical methods for residual compositional substances of agricultural chemicals, feed aadditives, and veterinary drugs in foods, 2006.) NIST Spectra nist ri
      2118.9 (Program type: Complex; Column... (show more) class: Semi-standard non-polar; Column diameter: 0.25 mm; Column length: 30 m; Column type: Capillary; Description: 80C(1min) => 10C/min =>160C (5min) => 3C/min =>240C =>25C/min =>280C(10min); CAS no: 21564170; Active phase: DB-5MS; Carrier gas: He; Phase thickness: 0.25 um; Data type: Normal alkane RI; Authors: Chu, X.-G.; Hu, X.-Z.; Yao, H.-Y., Determination of 266 pesticide residues in apple juice by matrix solid-phase dispersion and gas chromatography-mass selective detection, J. Chromatogr. A, 1063, 2005, 201-210.) NIST Spectra nist ri

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

Density: 1.5±0.1 g/cm3
Boiling Point: 405.6±47.0 °C at 760 mmHg
Vapour Pressure: 0.0±0.9 mmHg at 25°C
Enthalpy of Vaporization: 65.7±3.0 kJ/mol
Flash Point: 199.1±29.3 °C
Index of Refraction: 1.743
Molar Refractivity: 65.5±0.4 cm3
#H bond acceptors: 2
#H bond donors: 0
#Freely Rotating Bonds: 4
#Rule of 5 Violations: 0
ACD/LogP: 3.12
ACD/LogD (pH 5.5): 2.91
ACD/BCF (pH 5.5): 95.21
ACD/KOC (pH 5.5): 907.68
ACD/LogD (pH 7.4): 2.91
ACD/BCF (pH 7.4): 95.21
ACD/KOC (pH 7.4): 907.69
Polar Surface Area: 116 Å2
Polarizability: 26.0±0.5 10-24cm3
Surface Tension: 79.5±5.0 dyne/cm
Molar Volume: 161.8±5.0 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) =  3.12
    Log Kow (Exper. database match) =  3.30
       Exper. Ref:  Chem Inspect Test Inst (1992)

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  404.84  (Adapted Stein & Brown method)
    Melting Pt (deg C):  153.22  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  3.12E-007  (Modified Grain method)
    Subcooled liquid VP: 6.34E-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):  41.67
       log Kow used: 3.30 (expkow database)
       no-melting pt equation used
     Water Sol (Exper. database match) =  125 mg/L (24 deg C)
        Exper. Ref:  BROWNLEE,BG ET AL. (1992)

 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  58.829 mg/L
    Wat Sol (Exper. database match) =  125.00
       Exper. Ref:  BROWNLEE,BG ET AL. (1992)

 ECOSAR Class Program (ECOSAR v0.99h):
    Class(es) found:
       Neutral Organics

 Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
   Bond Method :   6.49E-012  atm-m3/mole
   Group Method:   Incomplete
 Henrys LC [VP/WSol estimate using EPI values]:  2.348E-009 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  3.30  (exp database)
  Log Kaw used:  -9.576  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  12.876
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   0.6341
   Biowin2 (Non-Linear Model)     :   0.4072
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   2.6725  (weeks-months)
   Biowin4 (Primary Survey Model) :   3.5039  (days-weeks  )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :   0.0854
   Biowin6 (MITI Non-Linear Model):   0.0309
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model):  0.4804
 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):  0.000845 Pa (6.34E-006 mm Hg)
  Log Koa (Koawin est  ): 12.876
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  0.00355 
       Octanol/air (Koa) model:  1.85 
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  0.114 
       Mackay model           :  0.221 
       Octanol/air (Koa) model:  0.993 

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant = 101.9538 E-12 cm3/molecule-sec
      Half-Life =     0.105 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =     1.259 Hrs
   Ozone Reaction:
      No Ozone Reaction Estimation
   Fraction sorbed to airborne particulates (phi): 0.167 (Junge,Mackay)
    Note: the sorbed fraction may be resistant to atmospheric oxidation

 Soil Adsorption Coefficient (PCKOCWIN v1.66):
      Koc    :  3707
      Log Koc:  3.569 

 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 = 1.841 (BCF = 69.34)
       log Kow used: 3.30 (expkow database)

 Volatilization from Water:
    Henry LC:  6.49E-012 atm-m3/mole  (estimated by Bond SAR Method)
    Half-Life from Model River: 1.393E+008  hours   (5.803E+006 days)
    Half-Life from Model Lake : 1.519E+009  hours   (6.331E+007 days)

 Removal In Wastewater Treatment:
    Total removal:               9.22  percent
    Total biodegradation:        0.15  percent
    Total sludge adsorption:     9.07  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       5.62e-005       2.52         1000       
   Water     12              900          1000       
   Soil      87.5            1.8e+003     1000       
   Sediment  0.542           8.1e+003     0          
     Persistence Time: 1.82e+003 hr




                    

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