5-butyl-1H-pyrazole

Modify Date: 2024-01-13 18:04:46

5-butyl-1H-pyrazole Structure
5-butyl-1H-pyrazole structure
Common Name 5-butyl-1H-pyrazole
CAS Number 28998-67-6 Molecular Weight 124.18400
Density 0.979g/cm3 Boiling Point 238.1ºC at 760mmHg
Molecular Formula C7H12N2 Melting Point N/A
MSDS N/A Flash Point 100.7ºC

 Names

Name 5-butyl-1H-pyrazole
Synonym More Synonyms

 Chemical & Physical Properties

Density 0.979g/cm3
Boiling Point 238.1ºC at 760mmHg
Molecular Formula C7H12N2
Molecular Weight 124.18400
Flash Point 100.7ºC
Exact Mass 124.10000
PSA 28.68000
LogP 1.75230
Vapour Pressure 0.0667mmHg at 25°C
Index of Refraction 1.504

 Synthetic Route

~57%

5-butyl-1H-pyrazole Structure

5-butyl-1H-pyrazole

CAS#:28998-67-6

Literature: Zrinski, Irena; Juribasic, Marina; Eckert-Maksic, Mirjana Heterocycles, 2006 , vol. 68, # 9 p. 1961 - 1967

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5-butyl-1H-pyrazole Structure

5-butyl-1H-pyrazole

CAS#:28998-67-6

Literature: Noyce et al. Journal of Organic Chemistry, 1955 , vol. 20, p. 1681,1682

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5-butyl-1H-pyrazole Structure

5-butyl-1H-pyrazole

CAS#:28998-67-6

Literature: Kosuge et al. Yakugaku Zasshi, 1954 , vol. 74, p. 819 Chem.Abstr., 1955 , p. 10273

 Synonyms

3-n-Butyl-pyrazol
3-Butylpyrazol
3-butylpyrazole
3-butyl-1H-pyrazole
1H-Pyrazole,3-butyl
Pyrazole,3-butyl