4(3H)-Quinazolinone,3-hydroxy-2-methyl-

Modify Date: 2025-10-04 17:39:29

4(3H)-Quinazolinone,3-hydroxy-2-methyl- Structure
4(3H)-Quinazolinone,3-hydroxy-2-methyl- structure
Common Name 4(3H)-Quinazolinone,3-hydroxy-2-methyl-
CAS Number 1010-70-4 Molecular Weight 176.17200
Density 1.35g/cm3 Boiling Point 364.6ºC at 760mmHg
Molecular Formula C9H8N2O2 Melting Point N/A
MSDS N/A Flash Point 174.3ºC

 Names

Name 3-hydroxy-2-methylquinazolin-4-one
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.35g/cm3
Boiling Point 364.6ºC at 760mmHg
Molecular Formula C9H8N2O2
Molecular Weight 176.17200
Flash Point 174.3ºC
Exact Mass 176.05900
PSA 55.12000
LogP 0.94220
Vapour Pressure 5.91E-06mmHg at 25°C
Index of Refraction 1.653

 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

3-hydroxy-2-methylquinazolin-4(3H)-one
2-Methyl-4-quinazolinol 3-oxide
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