ethyl 2-(4-chloro-5-methyl-3-(trifluoromethyl)-1H-pyrazol-1-yl)acetate

Modify Date: 2024-02-11 17:19:12

ethyl 2-(4-chloro-5-methyl-3-(trifluoromethyl)-1H-pyrazol-1-yl)acetate Structure
ethyl 2-(4-chloro-5-methyl-3-(trifluoromethyl)-1H-pyrazol-1-yl)acetate structure
Common Name ethyl 2-(4-chloro-5-methyl-3-(trifluoromethyl)-1H-pyrazol-1-yl)acetate
CAS Number 345237-74-3 Molecular Weight 270.63600
Density 1.42g/cm3 Boiling Point 298.9ºC at 760 mmHg
Molecular Formula C9H10ClF3N2O2 Melting Point N/A
MSDS N/A Flash Point 134.6ºC

 Names

Name Ethyl [4-chloro-5-methyl-3-(trifluoromethyl)-1H-pyrazol-1-yl]acetate
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.42g/cm3
Boiling Point 298.9ºC at 760 mmHg
Molecular Formula C9H10ClF3N2O2
Molecular Weight 270.63600
Flash Point 134.6ºC
Exact Mass 270.03800
PSA 44.12000
LogP 2.42680
Index of Refraction 1.491

 Safety Information

HS Code 2933199090

 Synthetic Route

~84%

ethyl 2-(4-chloro-5-methyl-3-(trifluoromethyl)-1H-pyrazol-1-yl)acetate Structure

ethyl 2-(4-chlo...

CAS#:345237-74-3

Literature: ChemoCentryx, Inc.; Chen, Xi; Dragoli, Dean R.; Fan, Pingchen; Li, Yandong; Powers, Jay P.; Punna, Sreenivas; Tanaka, Hiroko; Zhang, Penglie Patent: US2014/57937 A1, 2014 ; Location in patent: Paragraph 0093; 0094 ;

 Customs

HS Code 2933199090
Summary 2933199090. other compounds containing an unfused pyrazole ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

 Synonyms

(4-chloro-2-methylsulfanyl-pyrimidin-5-yl)-acetic acid ethyl ester
4-Chlor-5-ethoxycarbonylmethyl-2-methylmercapto-pyrimidin
ETHYL 2-(4-CHLORO-2-(METHYLTHIO)PYRIMIDIN-5-YL)ACETATE
ethyl 2-(4-chloro-2-methylsulfanyl-pyrimidin-5-yl)acetate
ethyl [4-chloro-2-(methylthio)pyrimidin-5-yl]acetate
ethyl 2-(4-chloro-5-methyl-3-(trifluoromethyl)-1H-pyrazol-1-yl)acetate
MFCD01527957
(4-Chloro-5-methyl-3-trifluoromethyl-pyrazol-1-yl)-acetic acid ethyl ester
1H-Pyrazole-1-acetic acid, 4-chloro-5-methyl-3-(trifluoromethyl)-, ethyl ester