4(1H)-Pyrimidinone,6-chloro-2-methyl-

Modify Date: 2024-01-08 19:11:25

4(1H)-Pyrimidinone,6-chloro-2-methyl- Structure
4(1H)-Pyrimidinone,6-chloro-2-methyl- structure
Common Name 4(1H)-Pyrimidinone,6-chloro-2-methyl-
CAS Number 17551-52-9 Molecular Weight 144.55900
Density 1.45g/cm3 Boiling Point 205.4ºC at 760mmHg
Molecular Formula C5H5ClN2O Melting Point 233-236ºC
MSDS N/A Flash Point 78ºC

 Names

Name 6-chloro-2-methyl-1H-pyrimidin-4-one
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.45g/cm3
Boiling Point 205.4ºC at 760mmHg
Melting Point 233-236ºC
Molecular Formula C5H5ClN2O
Molecular Weight 144.55900
Flash Point 78ºC
Exact Mass 144.00900
PSA 46.01000
LogP 1.14400
Vapour Pressure 0.251mmHg at 25°C
Index of Refraction 1.608

 Safety Information

Hazard Codes Xn
Risk Phrases 22
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

6-Chloro-2-methylpyrimidin-4(1H)-one
6-Chlor-4-hydroxy-2-methyl-pyrimidin
6-chloro-2-methylpyrimidin-4-ol
6-Chloro-2-Methyl-4-Pyrimidinol
2-methyl-4-hydroxy-6-chloropyrimidine
4-Chloro-6-hydroxy-2-methylpyrimidine
chloromethylpyrimidinol
6-Chloro-2-methylpyrimidin-4-ol
2-Methyl-4-chlor-6-hydroxy-pyrimidin
6-chloro-2-methyl-3H-pyrimidin-4-one