4-Chloro-3-fluoro-2-Methylpyridine

Modify Date: 2024-01-05 21:50:59

4-Chloro-3-fluoro-2-Methylpyridine Structure
4-Chloro-3-fluoro-2-Methylpyridine structure
Common Name 4-Chloro-3-fluoro-2-Methylpyridine
CAS Number 1195-25-1 Molecular Weight 201.43800
Density 1.595g/cm3 Boiling Point 203.7ºC at 760 mmHg
Molecular Formula C4H3Cl3N2O Melting Point N/A
MSDS N/A Flash Point 77ºC

 Names

Name 3-methyl-5-(trichloromethyl)-1,2,4-oxadiazole
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.595g/cm3
Boiling Point 203.7ºC at 760 mmHg
Molecular Formula C4H3Cl3N2O
Molecular Weight 201.43800
Flash Point 77ºC
Exact Mass 199.93100
PSA 38.92000
LogP 2.20470
Vapour Pressure 0.391mmHg at 25°C
Index of Refraction 1.523
Storage condition 2-8°C

 Safety Information

HS Code 2934999090

 Synthetic Route

~52%

4-Chloro-3-fluoro-2-Methylpyridine Structure

4-Chloro-3-fluo...

CAS#:1195-25-1

Literature: RVX Therapeutics Inc.; McLure, Kevin G.; Young, Peter R. Patent: US2013/281398 A1, 2013 ; Location in patent: Paragraph 0501; 0502 ;

~53%

4-Chloro-3-fluoro-2-Methylpyridine Structure

4-Chloro-3-fluo...

CAS#:1195-25-1

Literature: Bolton, Richard E.; Coote, Steven J.; Finch, Harry; Lowdon, Andrew; Pegg, Neil; Vinader, M. Victoria Tetrahedron Letters, 1995 , vol. 36, # 25 p. 4471 - 4474

 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

3-Methyl-5-trichlormethyl-1,2,4-oxadiazol
3-methyl-5-trichloromethyl-<1,2,4>-oxadiazole
5-Trichlormethyl-3-methyl-1,2,4-oxadiazol