Pyrazolo[1,5-a]pyrimidine-3-carbonitrile,4,7-dihydro-7-oxo-

Modify Date: 2025-08-26 11:26:50

Pyrazolo[1,5-a]pyrimidine-3-carbonitrile,4,7-dihydro-7-oxo- Structure
Pyrazolo[1,5-a]pyrimidine-3-carbonitrile,4,7-dihydro-7-oxo- structure
Common Name Pyrazolo[1,5-a]pyrimidine-3-carbonitrile,4,7-dihydro-7-oxo-
CAS Number 138904-48-0 Molecular Weight 160.13300
Density N/A Boiling Point N/A
Molecular Formula C7H4N4O Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name 7-oxo-1H-pyrazolo[1,5-a]pyrimidine-3-carbonitrile
Synonym More Synonyms

 Chemical & Physical Properties

Molecular Formula C7H4N4O
Molecular Weight 160.13300
Exact Mass 160.03900
PSA 73.95000
Index of Refraction 1.769
InChIKey DQMFWVDDYHMRGL-UHFFFAOYSA-N
SMILES N#Cc1c[nH]n2c(=O)ccnc12

 Safety Information

HS Code 2933990090

 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

7-hydroxypyrazolo<1,5-a>pyrimidine-3-carbonitrile
4,7-Dihydro-7-oxo-pyrazolo[1,5-a]pyrimidine-3-carbonitrile
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