Ethyl 2-(1H-pyrazol-1-yl)acetate

Modify Date: 2024-01-09 11:45:40

Ethyl 2-(1H-pyrazol-1-yl)acetate Structure
Ethyl 2-(1H-pyrazol-1-yl)acetate structure
Common Name Ethyl 2-(1H-pyrazol-1-yl)acetate
CAS Number 10199-61-8 Molecular Weight 154.16600
Density 1.14g/cm3 Boiling Point 236.9ºC at 760mmHg
Molecular Formula C7H10N2O2 Melting Point N/A
MSDS N/A Flash Point 97ºC

 Names

Name ethyl 2-pyrazol-1-ylacetate
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.14g/cm3
Boiling Point 236.9ºC at 760mmHg
Molecular Formula C7H10N2O2
Molecular Weight 154.16600
Flash Point 97ºC
Exact Mass 154.07400
PSA 44.12000
LogP 0.44620
Vapour Pressure 0.0463mmHg at 25°C
Index of Refraction 1.524
Storage condition 2-8°C

 Safety Information

Hazard Codes Xi: Irritant;
HS Code 2933199090

 Synthetic Route

~66%

Ethyl 2-(1H-pyrazol-1-yl)acetate Structure

Ethyl 2-(1H-pyr...

CAS#:10199-61-8

Literature: CHROMA THERAPEUTICS LTD Patent: WO2006/117552 A1, 2006 ; Location in patent: Page/Page column 50-51 ; WO 2006/117552 A1

~55%

Ethyl 2-(1H-pyrazol-1-yl)acetate Structure

Ethyl 2-(1H-pyr...

CAS#:10199-61-8

Literature: Bigge, Christopher Franklin; Bridges, Alexander James; Casimiro-Garcia, Agustin; Fakhoury, Stephen Alan; Lee, Helen Tsenwhei; Reed, Jessica; Schaum, Robert; Schlosser, Kevin Matthew; Sexton, Karen; Zhou, Hairong Patent: US2003/171377 A1, 2003 ;

~67%

Ethyl 2-(1H-pyrazol-1-yl)acetate Structure

Ethyl 2-(1H-pyr...

CAS#:10199-61-8

Literature: Srivastava; Guru, Niharika Journal of the Indian Chemical Society, 2000 , vol. 77, # 8 p. 400 - 401

~%

Ethyl 2-(1H-pyrazol-1-yl)acetate Structure

Ethyl 2-(1H-pyr...

CAS#:10199-61-8

Literature: Journal of Organic Chemistry, , vol. 19, p. 1428,1431

 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

ethylpyrazolylacetate
Pyrazol-1-yl-essigsaeure-aethylester
1H-pyrazole-1-acetic acid,ethyl ester
pyrazol-1-yl-acetic acid ethyl ester
ethyl pyrazol-1-ylacetate
ethyl 2-pyrazolylacetate