2-Chloropyrido[2,3-d]pyrimidin-4(1H)-one

Modify Date: 2024-01-10 21:33:45

2-Chloropyrido[2,3-d]pyrimidin-4(1H)-one Structure
2-Chloropyrido[2,3-d]pyrimidin-4(1H)-one structure
Common Name 2-Chloropyrido[2,3-d]pyrimidin-4(1H)-one
CAS Number 126728-21-0 Molecular Weight 218.04000
Density 1.598g/cm3 Boiling Point 325.8ºC at 760 mmHg
Molecular Formula C7H5Cl2N3O Melting Point N/A
MSDS N/A Flash Point 150.8ºC

 Names

Name 2-chloro-1H-pyrido[2,3-d]pyrimidin-4-one
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.598g/cm3
Boiling Point 325.8ºC at 760 mmHg
Molecular Formula C7H5Cl2N3O
Molecular Weight 218.04000
Flash Point 150.8ºC
Exact Mass 216.98100
PSA 58.64000
LogP 1.77350
Vapour Pressure 0.000118mmHg at 25°C
Index of Refraction 1.725

 Safety Information

HS Code 2933990090

 Precursor & DownStream

Precursor  1

DownStream  0

 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

2-chloropyrido[2,3-d]pyrimidin-4-ol
2-chloro-4-oxo-3,4-dihydropyrido[2,3-d]pyrimidine hydrochloride
2-chloro-pyrido[3,2-e]pyrimidin-4-ol
2-chloropyrido[2,3-d]pyrimidin-4(1H)-one