4-Cyclopentyl-1H-pyrazole

Modify Date: 2025-09-18 14:09:27

4-Cyclopentyl-1H-pyrazole Structure
4-Cyclopentyl-1H-pyrazole structure
Common Name 4-Cyclopentyl-1H-pyrazole
CAS Number 90253-22-8 Molecular Weight 136.19400
Density N/A Boiling Point N/A
Molecular Formula C8H12N2 Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name 4-Cyclopentyl-1H-pyrazole
Synonym More Synonyms

 Chemical & Physical Properties

Molecular Formula C8H12N2
Molecular Weight 136.19400
Exact Mass 136.10000
PSA 28.68000
LogP 2.06730

 Safety Information

Hazard Codes Xi
HS Code 2933199090

 Synthetic Route

~58%

4-Cyclopentyl-1H-pyrazole Structure

4-Cyclopentyl-1...

CAS#:90253-22-8

Literature: Reichardt, Christian; Ferwanah, Abdel-Rahman; Pressler, Wilfried; Yun, Kyeong-Yeol Liebigs Annalen der Chemie, 1984 , # 4 p. 649 - 679

~%

4-Cyclopentyl-1H-pyrazole Structure

4-Cyclopentyl-1...

CAS#:90253-22-8

Literature: Reichardt, Christian; Ferwanah, Abdel-Rahman; Pressler, Wilfried; Yun, Kyeong-Yeol Liebigs Annalen der Chemie, 1984 , # 4 p. 649 - 679

~%

4-Cyclopentyl-1H-pyrazole Structure

4-Cyclopentyl-1...

CAS#:90253-22-8

Literature: Reichardt, Christian; Ferwanah, Abdel-Rahman; Pressler, Wilfried; Yun, Kyeong-Yeol Liebigs Annalen der Chemie, 1984 , # 4 p. 649 - 679

 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-Cyclopentylpyrazol
1H-Pyrazole,4-cyclopentyl
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