6-CHLOROPYRIMIDO[5,4-D]PYRIMIDIN-4(3H)-ONE

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Names

[ CAS No. ]:
189747-31-7

[ Name ]:
6-CHLOROPYRIMIDO[5,4-D]PYRIMIDIN-4(3H)-ONE

[Synonym ]:
qc-5627

Chemical & Physical Properties

[ Density]:
1.872g/cm3

[ Boiling Point ]:
458.567ºC at 760 mmHg

[ Molecular Formula ]:
C₆H₃ClN₄O

[ Molecular Weight ]:
182.56700

[ Flash Point ]:
231.133ºC

[ Exact Mass ]:
182.00000

[ PSA ]:
71.53000

[ LogP ]:
0.36650

[ Vapour Pressure ]:
0mmHg at 25°C

[ Index of Refraction ]:
1.829

Safety Information

[ HS Code ]:
2933990090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

Diethoxymethyl acetate
5-amino-2-chloropyrimidine-4-carboxamide
ethyl 5-amino-2-chloropyrimidine-4-carboxylate

DownStream

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%

Related Compounds

6-Chloropyrido[3,4-d]pyrimidin-4(3H)-one
6,8-Dimethylpyrido[3,4-d]pyrimidin-4(3H)-one
6-(4-Methoxyphenyl)thieno[3,2-d] pyrimidin-4(3H)-one
6-CHLORO-3-METHYLPYRIDO[3,4-D]PYRIMIDIN-4(3H)-ONE
6-Fluoro-2-methylpyrido[3,4-d]pyrimidin-4(3H)-one
3-Methylpyrido[3,4-d]pyrimidin-4(3H)-one
(1S)-3-amino-1-(5-bromo-2-fluoropyridin-3-yl)propan-1-ol
2,4,6-Trimethyl-3-(4-methylphenyl)aniline
7-Methyl-3-(2,2,2-trifluoroacetamido)octanoic acid
Phenyl N-[6-(1,1-dimethylethyl)-2-pyridinyl]carbamate
4-(2-Cyclopropylpropyl)oxane-2,6-dione
1-[1-(Heptafluoropropyl)cyclopropyl]ethan-1-one
5-[2-(Methoxymethyl)-1,3-thiazol-4-yl]-1,2-oxazol-4-amine
5-(bromomethyl)-1-(4-fluorophenyl)-1H-pyrazole
Tert-butyl 3-((5-amino-3-chloro-2-methylphenoxy)methyl)pyrrolidine-1-carboxylate
Ethyl 3-(2-Fluoro-4-methoxyphenyl)-3-hydroxypropanoate

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