3-(2-CHLORO-PHENYL)-1H-PYRAZOLE

Modify Date: 2023-01-31 11:10:49

3-(2-CHLORO-PHENYL)-1H-PYRAZOLE Structure
3-(2-CHLORO-PHENYL)-1H-PYRAZOLE structure
Common Name 3-(2-CHLORO-PHENYL)-1H-PYRAZOLE
CAS Number 59843-55-9 Molecular Weight 178.61800
Density 1.292g/cm3 Boiling Point 346ºC at 760 mmHg
Molecular Formula C9H7ClN2 Melting Point 76-77ºC
MSDS N/A Flash Point 193.8ºC

 Names

Name 5-(2-chlorophenyl)-1H-pyrazole
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.292g/cm3
Boiling Point 346ºC at 760 mmHg
Melting Point 76-77ºC
Molecular Formula C9H7ClN2
Molecular Weight 178.61800
Flash Point 193.8ºC
Exact Mass 178.03000
PSA 28.68000
LogP 2.73010
Index of Refraction 1.615

 Safety Information

Hazard Codes Xi
HS Code 2933199090

 Synthetic Route

~98%

3-(2-CHLORO-PHENYL)-1H-PYRAZOLE Structure

3-(2-CHLORO-PHE...

CAS#:59843-55-9

Literature: MILLENNIUM PHARMACEUTICALS, INC.; Chau, Ryan W.; Cullis, Courtney A.; Duffey, Matthew O.; Gipson, Krista E.; Hu, Yongbo; Li, Gang; Sintchak, Michael D.; Vos, Tricia J. Patent: US2013/165464 A1, 2013 ; Location in patent: Paragraph 0974 ;

~76%

3-(2-CHLORO-PHENYL)-1H-PYRAZOLE Structure

3-(2-CHLORO-PHE...

CAS#:59843-55-9

Literature: Gerard, Anne-Laure; Bouillon, Alexandre; Mahatsekake, Clement; Collot, Valerie; Rault, Sylvain Tetrahedron Letters, 2006 , vol. 47, # 27 p. 4665 - 4669

 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

chlorophenylpyrazole