771-83-5

771-83-5 structure
771-83-5 structure
  • Name: 2-CHLORO-5-TRIFLUOROACETYLTHIOPHENE
  • Chemical Name: 1-(5-chlorothiophen-2-yl)-2,2,2-trifluoroethanone
  • CAS Number: 771-83-5
  • Molecular Formula: C6H2ClF3OS
  • Molecular Weight: 214.59300
  • Create Date: 2018-09-27 20:33:47
  • Modify Date: 2024-01-09 23:14:07

Name 1-(5-chlorothiophen-2-yl)-2,2,2-trifluoroethanone
Synonyms 2-Chlor-5-trifluoracetylthiophen
1-(5-chloro-[2]thienyl)-2,2,2-trifluoro-ethanone
1-(5-Chlor-[2]thienyl)-2,2,2-trifluor-aethanon
2-Chloro-5-trifluoroacetylthiophene
Density 1.546g/cm3
Boiling Point 233.5ºC at 760 mmHg
Molecular Formula C6H2ClF3OS
Molecular Weight 214.59300
Flash Point 95ºC
Exact Mass 213.94700
PSA 45.31000
LogP 3.14650
Index of Refraction 1.488
Risk Phrases 36/37/38
Safety Phrases 26-36/37/39
HS Code 2934999090

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771-83-5 structure

771-83-5

Literature: Eastman Kodak Co. Patent: US2805218 , 1954 ;
Precursor  2

DownStream  0

HS Code 2934999090
Summary 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%