5-methylpyrazolo[1,5-a]pyrimidin-7-ol

Modify Date: 2025-08-21 09:38:33

5-methylpyrazolo[1,5-a]pyrimidin-7-ol Structure
5-methylpyrazolo[1,5-a]pyrimidin-7-ol structure
Common Name 5-methylpyrazolo[1,5-a]pyrimidin-7-ol
CAS Number 16082-26-1 Molecular Weight 149.15000
Density 1.42g/cm3 Boiling Point N/A
Molecular Formula C7H7N3O Melting Point 298-299 °C
MSDS N/A Flash Point N/A

 Names

Name 5-methylpyrazolo[1,5-a]pyrimidin-7-ol
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.42g/cm3
Melting Point 298-299 °C
Molecular Formula C7H7N3O
Molecular Weight 149.15000
Exact Mass 149.05900
PSA 50.42000
LogP 0.74330
Index of Refraction 1.699

 Safety Information

HS Code 2933990090

 Synthetic Route

~85%

5-methylpyrazolo[1,5-a]pyrimidin-7-ol Structure

5-methylpyrazol...

CAS#:16082-26-1

Literature: Marwaha, Alka; White, John; El-mazouni, Farah; Creason, Sharon A; Kokkonda, Sreekanth; Buckner, Frederick S.; Charman, Susan A.; Phillips, Margaret A.; Rathod, Pradipsinh K. Journal of Medicinal Chemistry, 2012 , vol. 55, # 17 p. 7425 - 7436

 Customs

HS Code 2933990090
Summary 2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

 Synonyms

BUTTPARK 19 9-07
5-Methyl-7-hydroxypyrazolo<1,5-a>-pyrimidin
7-Hydroxy-5-methyl-pyrazolo<1,5-a>pyrimidin
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