4-chloro-6-(2,2,2-trifluoroethyl)-Thieno[2,3-d]pyrimidine

Modify Date: 2025-08-26 11:49:36

4-chloro-6-(2,2,2-trifluoroethyl)-Thieno[2,3-d]pyrimidine Structure
4-chloro-6-(2,2,2-trifluoroethyl)-Thieno[2,3-d]pyrimidine structure
Common Name 4-chloro-6-(2,2,2-trifluoroethyl)-Thieno[2,3-d]pyrimidine
CAS Number 1628317-85-0 Molecular Weight 252.644
Density 1.6±0.1 g/cm3 Boiling Point 291.6±40.0 °C at 760 mmHg
Molecular Formula C8H4ClF3N2S Melting Point N/A
MSDS N/A Flash Point 130.2±27.3 °C

 Names

Name 4-Chloro-6-(2,2,2-trifluoroethyl)thieno[2,3-d]pyrimidine
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.6±0.1 g/cm3
Boiling Point 291.6±40.0 °C at 760 mmHg
Molecular Formula C8H4ClF3N2S
Molecular Weight 252.644
Flash Point 130.2±27.3 °C
Exact Mass 251.973587
LogP 1.95
Vapour Pressure 0.0±0.6 mmHg at 25°C
Index of Refraction 1.581
Storage condition -20°C

 Synonyms

4-Chloro-6-(2,2,2-trifluoroethyl)thieno[2,3-d]pyrimidine
Thieno[2,3-d]pyrimidine, 4-chloro-6-(2,2,2-trifluoroethyl)-
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