1-methyl-4-[2-(4-methylphenyl)sulfanylethynylsulfanyl]benzene

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Names

[ CAS No. ]:
86148-27-8

[ Name ]:
1-methyl-4-[2-(4-methylphenyl)sulfanylethynylsulfanyl]benzene

[Synonym ]:
bis(tolylthio)acetylene
bis(p-tolylthio)ethyne
bis-p-tolylsulfanyl-acetylene
Bis-p-tolylmercapto-acetylen

Chemical & Physical Properties

[ Density]:
1.19g/cm3

[ Boiling Point ]:
418.6ºC at 760mmHg

[ Molecular Formula ]:
C16H14S2

[ Molecular Weight ]:
270.41200

[ Flash Point ]:
211.2ºC

[ Exact Mass ]:
270.05400

[ PSA ]:
50.60000

[ LogP ]:
5.10620

Safety Information

[ HS Code ]:
2930909090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 1-(p-tolylthio)pyrrolidine-2,5-dione
  • Ethynylmagnesium chloride
  • (E)-1,2-dichloro-1,2-bis-p-tolylsulfanyl-ethene
  • Dichloroethyne
  • P-toluenethiol
  • 1,2-Dibromoethylene (cis- and trans- mixture)
  • 1-methyl-4-[(E)-2-(4-methylphenyl)sulfanylethenyl]sulfanyl-benzene

DownStream

  • p-Toluenesulfonylacetic acid
  • 4-Methyl phenyl thioacetic acid
  • para-Tolyl disulfide
  • 1-methoxy-4-[2-(4-methoxyphenyl)ethynyl]benzene
  • 1-methyl-4-[2-(4-methylphenyl)sulfonylethylsulfonyl]benzene
  • Ethylene,1,2-dichloro-1,2-bis(p-tolylsulfonyl)-, (Z)- (8CI)
  • 1-methyl-4-[(E)-2-(4-methylphenyl)sulfanylethenyl]sulfanyl-benzene

Customs

[ HS Code ]: 2930909090

[ Summary ]:
2930909090. other organo-sulphur compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

Related Compounds

  • N-(2-(2,3-dihydrobenzofuran-5-yl)-2-hydroxyethyl)-2-(methylthio)nicotinamide
  • N-(2-(2,3-dihydrobenzofuran-5-yl)-2-hydroxyethyl)-2-(2-fluorophenoxy)acetamide
  • 2-(2-chlorophenyl)-N-(2-(2,3-dihydrobenzofuran-5-yl)-2-hydroxyethyl)acetamide
  • N-(2-(2,3-dihydrobenzofuran-5-yl)-2-hydroxyethyl)-2-methylimidazo[1,2-a]pyridine-3-carboxamide
  • 2-[3-(4-chlorophenyl)-5-methylpyrazolidin-4-yl]-N-[2-(furan-2-yl)ethyl]acetamide
  • 3-Cyclopropoxy-5-(dimethylamino)pyridine-2-sulfonamide
  • N-(2-(2,3-dihydrobenzofuran-5-yl)-2-hydroxyethyl)-2-(naphthalen-1-yl)acetamide
  • N-(2-(2,3-dihydrobenzofuran-5-yl)-2-hydroxyethyl)-1-(thiophen-2-yl)cyclopentanecarboxamide
  • N-(2-(2,3-dihydrobenzofuran-5-yl)-2-hydroxyethyl)-2-fluorobenzenesulfonamide
  • N-(2-(2,3-dihydrobenzofuran-5-yl)-2-hydroxyethyl)-2-methoxybenzenesulfonamide
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