2-Mercapto-5-methylbenzimidazole

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Names

[ CAS No. ]:
27231-36-3

[ Name ]:
2-Mercapto-5-methylbenzimidazole

[Synonym ]:
2-Mercapto-5-MethylbenziMidazole
5-methylbenzimidazole-2-thiol
5-Methyl-1H-benzo[d]imidazole-2(3H)-thione
5-methyl-1H-benzoimidazole-2-thiol
2-mercapto-5-methyl-1H-benzimidazole
1,3-Dihydro-5-methyl-2H-benzimidazole-2-thione
EINECS 248-350-5
5-Methyl-2-benzimidazolethiol
5-methyl-2-mercapto-benzimidazole
5-Methyl-2-mercapto-1H-Benzimidazole
MFCD00010617
5-Methyl-1H-benzo[d]imidazole-2-thiol
2H-Benzimidazole-2-thione,1,3-dihydro-5-methyl
2-mercapto-5-metoxy-1H-benzimidazole

Chemical & Physical Properties

[ Density]:
1.32 g/cm3

[ Boiling Point ]:
282.5ºC at 760 mmHg

[ Melting Point ]:
290-293 °C(lit.)

[ Molecular Formula ]:
C8H8N2S

[ Molecular Weight ]:
164.22800

[ Flash Point ]:
124.6ºC

[ Exact Mass ]:
164.04100

[ PSA ]:
67.48000

[ LogP ]:
2.16000

[ Vapour Pressure ]:
0.00335mmHg at 25°C

[ Index of Refraction ]:
1.708

MSDS

Click to get detail MSDS

Safety Information

[ Hazard Codes ]:
Xi:Irritant;

[ Risk Phrases ]:
R36/37/38

[ Safety Phrases ]:
S26-S36-S37/39

[ WGK Germany ]:
3

[ HS Code ]:
2933990090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 3,4-Diaminotoluene
  • Carbon disulphide
  • 3-formylbut-2-enyl acetate
  • 2-Nitro-p-acetotoluidide
  • potassium ethylxanthate
  • Potassium isopropyl xanthanate
  • Acetamide, N-(2-amino-4-methylphenyl)-

DownStream

  • 1H-Benzimidazole,2-(ethylthio)-5-methyl-(9CI)
  • 6-methyl-2-(2,2,2-trifluoroethylsulfanyl)-1H-benzimidazole
  • (5-METHYL-1H-BENZOIMIDAZOL-2-YLSULFANYL)-ACETIC ACID
  • 5-methylbenzimidazole
  • 5(6)-methyl-2-benzimidazolesulphonic acid
  • 6-Methyl-1H-Benzoimidazol-2-Ylamine
  • 5-MethylbenzoiMidazol-2(3H)-one
  • 2-(6-METHYL-1H-BENZOIMIDAZOL-2-YLSULFANYL)-PROPIONIC ACID
  • 5-METHOXY-2-(METHYLTHIO)BENZIMIDAZOLE
  • 5-[(6-methyl-1H-benzimidazol-2-yl)sulfanyl]thiophene-2-carbaldehyde

Customs

[ HS Code ]: 2933990090

[ Summary ]:
2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Related Compounds

  • ([SbBr2(μ2-Br)(2-mercapto-5-methylbenzimidazole)2]2)
  • 2-mercapto-5,5-dimethyl-1,3,2-dioxaphosphorinan
  • 2-mercapto-5-(4-sulfobutyl)thio-1,3,4-thiadiazole sodium salt
  • 2-Mercapto-5-(4-methoxy-phenyl)-3-phenyl-3H-thieno[2,3-d]pyrimidin-4-one
  • 2-MERCAPTO-5,6,7,8-TETRAHYDRO-3H-BENZO[4,5]THIENO[2,3-D]PYRIMIDIN-4-ONE
  • 2-Mercapto-5-chlor-benzoxazol-7-sulfonsure, Kaliumsalz