4(3H)-Pyrimidinone, 5-amino-6-chloro-3-methyl-

CAS No.
63291-60-1
Chemical Name:
4(3H)-Pyrimidinone, 5-amino-6-chloro-3-methyl-
Synonyms
5-Amino-6-chloro-3-methylpyrimidin-4(3H)-one;4(3H)-Pyrimidinone, 5-amino-6-chloro-3-methyl-;5-Amino-6-chloro-3-methyl-3,4-dihydropyrimidin-4-one
CBNumber:
CB78290756
Molecular Formula:
C5H6ClN3O
Molecular Weight:
159.57
MDL Number:
MOL File:
63291-60-1.mol
MSDS File:
SDS
Last updated:2026-05-28 04:46:05

4(3H)-Pyrimidinone, 5-amino-6-chloro-3-methyl- Properties

Melting point 139 °C(Solv: ethanol (64-17-5))
Boiling point 202.9±50.0 °C(Predicted)
Density 1.55±0.1 g/cm3(Predicted)
pka 1.95±0.20(Predicted)

SAFETY

Risk and Safety Statements

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H302-H315-H319-H335
Precautionary statements  P280-P305+P351+P338

4(3H)-Pyrimidinone, 5-amino-6-chloro-3-methyl- price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Biosynth NCA29160 5-Amino-6-chloro-3-methyl-3,4-dihydropyrimidin-4-one 63291-60-1 50mg $1057.5 2026-06-04 Buy
Biosynth NCA29160 5-Amino-6-chloro-3-methyl-3,4-dihydropyrimidin-4-one 63291-60-1 0.5g $3398.4 2026-06-04 Buy
aablocks AA01B3U7 5-Amino-6-chloro-3-methylpyrimidin-4(3H)-one 95% 63291-60-1 50mg $569 2026-05-29 Buy
aablocks AA01B3U7 5-Amino-6-chloro-3-methylpyrimidin-4(3H)-one 95% 63291-60-1 100mg $827 2026-05-29 Buy
aablocks AA01B3U7 5-Amino-6-chloro-3-methylpyrimidin-4(3H)-one 95% 63291-60-1 250mg $1163 2026-05-29 Buy
Product number Packaging Price Buy
NCA29160 50mg $1057.5 Buy
NCA29160 0.5g $3398.4 Buy
AA01B3U7 50mg $569 Buy
AA01B3U7 100mg $827 Buy
AA01B3U7 250mg $1163 Buy

4(3H)-Pyrimidinone, 5-amino-6-chloro-3-methyl- Preparation Products And Raw materials

Raw materials

Preparation Products

4(3H)-Pyrimidinone, 5-amino-6-chloro-3-methyl- Suppliers

Global Suppliers ( 2)
Supplier Tel Email Country ProdList Advantage
Shanghai Haohong Pharmaceutical Co., Ltd. 400-8210725 4008210725 malulu@leyan.com China 39999 58
4(3H)-Pyrimidinone, 5-amino-6-chloro-3-methyl- 5-Amino-6-chloro-3-methylpyrimidin-4(3H)-one 5-Amino-6-chloro-3-methyl-3,4-dihydropyrimidin-4-one 63291-60-1