5-methyl-5H-thiophen-2-one

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Names

[ CAS No. ]:
7210-64-2

[ Name ]:
5-methyl-5H-thiophen-2-one

[Synonym ]:
5-METHYL-5H-THIOPHEN-2-ONE
2(5H)-Thiophenone,5-methyl
2-Pentenoicacid,4-mercapto-,g-(thio lactone) (6CI,7CI)
5-Methyl-3-thiolen-2-on
5-Methyl-thiolen-(3)-on-(2)
5-Methyl-2(5H)-thiophenone
5-Methylthiolen-2-on

Chemical & Physical Properties

[ Density]:
1.165g/cm3

[ Boiling Point ]:
204.8ºC at 760 mmHg

[ Molecular Formula ]:
C5H6OS

[ Molecular Weight ]:
114.16600

[ Flash Point ]:
85.2ºC

[ Exact Mass ]:
114.01400

[ PSA ]:
42.37000

[ LogP ]:
1.20450

[ Index of Refraction ]:
1.546

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 4-Pentynoic acid

DownStream

Related Compounds

  • 3-tert-butyl-5-methyl-5H-thiophen-2-one
  • 3-Ethyl-4-hydroxy-5-methyl-5H-thiophen-2-one
  • (+/-)-5-benzyl-4-hydroxy-5-methyl-5H-thiophen-2-one
  • 3-Hydroxy-4-methyl-2(5H)-thiophenone
  • 5-methyl-5H-selenophen-2-one
  • 5-propan-2-ylidenethiophen-2-one
  • 4-((Cyclohexylamino)methyl)benzoic acid hydrochloride
  • 1-[(2,4-Dichlorophenyl)methyl]-N-(1,1-dimethylethyl)-2-methyl-1H-indole-3-methanamine
  • 2-Methoxy-6-(pyrazol-1-yl)-benzonitrile
  • 2-Ethyl-1,4,5,6-tetrahydrocyclopenta[b]pyrrole
  • 1H-3-Benzazepin-7-ol, 8-chloro-2,3,4,5-tetrahydro-5-(3-iodophenyl)-3-methyl-, (S)-
  • Tert-butyl 4,5-dichloro-3-hydroxythiophene-2-carboxylate
  • 1-(2-Fluoroethyl)pyrrolidin-3-amine hydrochloride
  • (4-Methyl-tetrahydro-furan-2-yl)-methanol
  • N-(1-cyanocyclopentyl)-2-[4-(4-fluorobenzenesulfonyl)-1,4-diazepan-1-yl]acetamide
  • 4,5,6,7-Tetrahydrobenzo[d]isoxazole-3-carbaldehyde