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

  • 4-({4-[6-(Piperidin-1-yl)pyrimidin-4-yl]piperazin-1-yl}methyl)benzonitrile
  • 4-({4-[2-(Piperidin-1-yl)pyrimidin-4-yl]piperazin-1-yl}methyl)benzonitrile
  • 3-[4-(5-Chloro-3-fluoropyridin-2-yl)piperazin-1-yl]-6-(piperidin-1-yl)pyridazine
  • 4-(4-Methanesulfonamidopiperidin-1-yl)pyridine-2-carboxamide
  • 2-{4-[4-Methyl-6-(morpholin-4-yl)pyrimidin-2-yl]piperazin-1-yl}-4,5,6,7-tetrahydro-1,3-benzothiazole
  • 2-{4-[6-Methyl-2-(morpholin-4-yl)pyrimidin-4-yl]piperazin-1-yl}-4,5,6,7-tetrahydro-1,3-benzothiazole
  • 1-{1-[(3,4-Dichlorophenyl)methyl]pyrrolidine-3-carbonyl}-4,4-difluoropiperidine
  • 1-[(4-Fluorophenyl)methyl]-4-[(3-fluoropyridin-2-yl)methyl]piperazine
  • 5-Chloro-2-{4-[4-(dimethylamino)pyrimidin-2-yl]piperazin-1-yl}-4,6-dimethylpyridine-3-carbonitrile
  • 5-Chloro-2-{4-[2-(dimethylamino)pyrimidin-4-yl]piperazin-1-yl}-4,6-dimethylpyridine-3-carbonitrile
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