5,7-dimethyl-2H-[1,2,4]triazolo[4,3-a]pyrimidin-3-one

Modify Date: 2025-09-26 21:37:11

5,7-dimethyl-2H-[1,2,4]triazolo[4,3-a]pyrimidin-3-one Structure
5,7-dimethyl-2H-[1,2,4]triazolo[4,3-a]pyrimidin-3-one structure
Common Name 5,7-dimethyl-2H-[1,2,4]triazolo[4,3-a]pyrimidin-3-one
CAS Number 41266-64-2 Molecular Weight 164.16500
Density N/A Boiling Point N/A
Molecular Formula C7H8N4O Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name 5,7-dimethyl-2H-[1,2,4]triazolo[4,3-a]pyrimidin-3-one
Synonym More Synonyms

 Chemical & Physical Properties

Molecular Formula C7H8N4O
Molecular Weight 164.16500
Exact Mass 164.07000
PSA 63.31000
LogP 0.44670
InChIKey KJSPUHDSNMIONN-UHFFFAOYSA-N
SMILES Cc1cc(C)n2c(=O)[nH]nc2n1

 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

1,2,4-Triazolo[4,3-a]pyrimidin-3(2H)-one,5,7-dimethyl
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