6-Chloropyrimidin-4(3H)-one

CAS No.：4765-77-9

Important Notice

This product is a chemical product/pharmaceutical intermediate. It is not a drug, an active pharmaceutical ingredient (API), or a pharmaceutical-grade material. It has not been granted a drug approval number or a Chemical Drug Substance Approval Notice, has not passed drug-related review and approval, and is not manufactured, tested, or released in accordance with pharmaceutical GMP.
This product is intended solely for non-clinical research, process development, quality studies, further chemical processing, or chemical synthesis. It must not be used in drug-product manufacturing, clinical trials, clinical diagnosis, or administration to humans or animals, or be sold, used as an input, submitted for regulatory filing, or released as an API or pharmaceutical material.
The purchaser must not use this product, or supply it to another party, for personal consumption, sports or fitness, weight loss, health supplements, food, or animal feed.

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6-Chloropyrimidin-4(3H)-one Basic information

Product Name:	6-Chloropyrimidin-4(3H)-one
Synonyms:	6-CHLOROPYRIMIDIN-4(3H)-ONE;6-CHLOROPYRIMIDIN-4-OL;6-Chloro-4-pyrimidinol;6-CHLORO-4-HYDROXYPYRIMIDINE;4(1H)-Pyrimidinone, 6-chloro- (9CI);6-Chloro-4(1H)-Pyrimidinone;6-CHLORO-4-HYDROXYPYRIMIDINE,98%;6-chloropyrimidin-4(1H)-one
CAS:	4765-77-9
MF:	C4H3ClN2O
MW:	130.53
EINECS:	678-368-2
Product Categories:	Bases & Related Reagents;Nucleotides;PYRIMIDINE;Nucleotides and Nucleosides;Heterocycles;Heterocycle-Pyrimidine series;APIs & Intermediate
Mol File:	4765-77-9.mol

6-Chloropyrimidin-4(3H)-one Chemical Properties

Melting point	194 °C
Boiling point	199.4±50.0 °C(Predicted)
density	1.55±0.1 g/cm3(Predicted)
storage temp.	Keep in dark place,Sealed in dry,Room Temperature
solubility	DMSO, Water
form	Solid
pka	6.92±0.40(Predicted)
color	Off-White to Pale Yellowish
CAS DataBase Reference	4765-77-9(CAS DataBase Reference)

Safety Information

Hazard Codes	Xi,Xn
Risk Statements	36/37/38-41-37/38-22
Safety Statements	22-26-36/37/39-39
HS Code	2933599590

MSDS Information

6-Chloropyrimidin-4(3H)-one Usage And Synthesis

Chemical Properties	Off-White to Pale Yellowish Solid
Uses	4-Chloro-6-hydroxypyrimidine (cas# 4765-77-9) is a compound useful in organic synthesis.

6-Chloropyrimidin-4(3H)-one Preparation Products And Raw materials

Raw materials	Hydrochloric acid-->Ethyl acetate-->Ammonia-->Diisopropyl ether-->4,6-Dichloropyrimidine
Preparation Products	ETRIMFOS-->4,5-DICHLORO-6-HYDROXYPYRIMIDINE-->4(1H)-Pyrimidinone, 6-hydrazino- (9CI)

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