2-chloro-5-ethynylthiophene

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Names

[ CAS No. ]:
139957-82-7

[ Name ]:
2-chloro-5-ethynylthiophene

[Synonym ]:
2-ethynyl-5-chloro-thiophene
2-Aethinyl-5-chlor-thiophen
2-CHLORO-5-ETHYNYL-THIOPHENE
Thiophene,2-chloro-5-ethynyl

Chemical & Physical Properties

[ Molecular Formula ]:
C6H3ClS

[ Molecular Weight ]:
142.60600

[ Exact Mass ]:
141.96400

[ PSA ]:
28.24000

[ LogP ]:
2.38280

[ Storage condition ]:
2-8°C

Safety Information

[ Hazard Codes ]:
Xi

Synthetic Route

Click to get detail synthetic route

Related Compounds

  • 2-chloro-5-ethynylthiophene,copper(1+)
  • 2-chloro-5-(4-chloro-3-sulfophenyl)sulfonylbenzenesulfonic acid
  • 2-chloro-5-hydroxy-6-methylpyridine-3-carboxylic acid
  • 2-chloro-5-phenylaniline
  • 2-chloro-5-(2-methoxyethyl)pyrimidine
  • 2-chloro-5-sulfamoylbenzoyl chloride
  • 2-Bromo-6-ethoxy-4-(prop-2-yn-1-yl)phenol
  • 3-(3-Ethyloxetan-3-yl)-1,1,1-trifluoropropan-2-ol
  • 2-Methyl-1-(2-methylcyclopropyl)propan-2-amine
  • 3-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-4-{4-methyl-4H,5H,6H,7H-thieno[3,2-c]pyridin-5-yl}-4-oxobutanoic acid
  • (2R)-2-{3-[({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)methyl]pentanamido}-3,3-dimethylbutanoic acid
  • 3-{1-[({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)methyl]cyclopropaneamido}-5-iodobenzoic acid
  • Tert-butyl 8-oxa-2-azaspiro[4.6]undecane-4-carboxylate
  • Tert-butyl 8-methyl-2-azaspiro[4.6]undecane-4-carboxylate
  • Tert-butyl 8,8-dioxo-8lambda6-thiaspiro[bicyclo[3.2.1]octane-3,3'-pyrrolidine]-4'-carboxylate
  • 2-[(Benzyloxy)carbonyl]-7,7-dimethyl-2-azaspiro[4.4]nonane-4-carboxylic acid
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