5-methoxypyrimidin-4(3H)-one

Modify Date: 2024-01-10 12:12:13

5-methoxypyrimidin-4(3H)-one Structure
5-methoxypyrimidin-4(3H)-one structure
Common Name 5-methoxypyrimidin-4(3H)-one
CAS Number 695-87-4 Molecular Weight 126.113
Density 1.3±0.1 g/cm3 Boiling Point 251.6±20.0 °C at 760 mmHg
Molecular Formula C5H6N2O2 Melting Point 210-211℃ (ethanol )
MSDS N/A Flash Point 106.0±21.8 °C

 Names

Name 5-methoxy-4(3H)-pyrimidinone
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.3±0.1 g/cm3
Boiling Point 251.6±20.0 °C at 760 mmHg
Melting Point 210-211℃ (ethanol )
Molecular Formula C5H6N2O2
Molecular Weight 126.113
Flash Point 106.0±21.8 °C
Exact Mass 126.042931
PSA 54.98000
LogP -0.95
Vapour Pressure 0.0±0.5 mmHg at 25°C
Index of Refraction 1.543

 Safety Information

HS Code 2933599090

 Customs

HS Code 2933599090
Summary 2933599090. other compounds containing a pyrimidine ring (whether or not hydrogenated) or piperazine ring in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

 Synonyms

5-Methoxypyrimidin-4(1H)-one
5-METHOXYPYRIMIDIN-4-OL
5-methoxy-3H-pyrimidin-4-one
4(3H)-pyrimidinone, 5-methoxy-
5-methoxypyrimidin-4(3H)-one
4(1H)-PyriMidinone, 5-Methoxy-