2,2,2-Trifluoro-N-(6-oxo-5,6-dihydro-4H-cyclopenta[b]thiophen-4-yl)acetamide

Modify Date: 2024-01-06 12:01:16

2,2,2-Trifluoro-N-(6-oxo-5,6-dihydro-4H-cyclopenta[b]thiophen-4-yl)acetamide Structure
2,2,2-Trifluoro-N-(6-oxo-5,6-dihydro-4H-cyclopenta[b]thiophen-4-yl)acetamide structure
Common Name 2,2,2-Trifluoro-N-(6-oxo-5,6-dihydro-4H-cyclopenta[b]thiophen-4-yl)acetamide
CAS Number 108046-14-6 Molecular Weight 249.21000
Density 1.54g/cm3 Boiling Point 358.6ºC at 760mmHg
Molecular Formula C9H6F3NO2S Melting Point 130-132ºC
MSDS N/A Flash Point 170.7ºC

 Names

Name 2,2,2-Trifluoro-N-(6-oxo-5,6-dihydro-4H-cyclopenta[b]thiophen-4-yl)acetamide
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.54g/cm3
Boiling Point 358.6ºC at 760mmHg
Melting Point 130-132ºC
Molecular Formula C9H6F3NO2S
Molecular Weight 249.21000
Flash Point 170.7ºC
Exact Mass 249.00700
PSA 74.41000
LogP 2.44500
Vapour Pressure 2.52E-05mmHg at 25°C
Index of Refraction 1.533

 Safety Information

Hazard Codes Xi: Irritant;
HS Code 2934999090

 Synthetic Route

~%

2,2,2-Trifluoro-N-(6-oxo-5,6-dihydro-4H-cyclopenta[b]thiophen-4-yl)acetamide Structure

2,2,2-Trifluoro...

CAS#:108046-14-6

Literature: European Journal of Medicinal Chemistry, , vol. 27, # 9 p. 961 - 965

~%

2,2,2-Trifluoro-N-(6-oxo-5,6-dihydro-4H-cyclopenta[b]thiophen-4-yl)acetamide Structure

2,2,2-Trifluoro...

CAS#:108046-14-6

Literature: Tetrahedron Letters, , vol. 27, # 23 p. 2607 - 2610

~77%

2,2,2-Trifluoro-N-(6-oxo-5,6-dihydro-4H-cyclopenta[b]thiophen-4-yl)acetamide Structure

2,2,2-Trifluoro...

CAS#:108046-14-6

Literature: Prado-Prado, Francisco; Garcia-Mera, Xerardo; Abeijon, Paula; Alonso, Nerea; Caamano, Olga; Yanez, Matilde; Garate, Teresa; Mezo, Mercedes; Gonzalez-Warleta, Marta; Muino, Laura; Ubeira, Florencio M.; Gonzalez-Diaz, Humberto European Journal of Medicinal Chemistry, 2011 , vol. 46, # 4 p. 1074 - 1094

 Customs

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

 Synonyms

2,2,2-trifluoro-N-(6-oxo-4,5-dihydrocyclopenta[b]thiophen-4-yl)acetamide
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