4(1H)-Pyrimidinone, 2-amino-6-chloro-, hydrate (9CI)

4(1H)-Pyrimidinone, 2-amino-6-chloro-, hydrate (9CI) - Names and Identifiers

Name	2-Amino-6-chloro-4-pyrimidinol hydrate
Synonyms	2-Amino-6-chloro-4-pyrimidinol*H2O 2-Amino-6-chloro-4-pyrimidinol hydrate 2-AMINO-6-CHLORO-4-PYRIMIDINOL HYDRATE, 95 4(1H)-Pyrimidinone, 2-amino-6-chloro-, hydrate (9CI)
CAS	206658-81-3
EINECS	621-121-0

4(1H)-Pyrimidinone, 2-amino-6-chloro-, hydrate (9CI) - Physico-chemical Properties

Molecular Formula	C4H6ClN3O2
Molar Mass	163.56234
Melting Point	252°C (dec.)(lit.)
Storage Condition	Room Temprature

4(1H)-Pyrimidinone, 2-amino-6-chloro-, hydrate (9CI) - Risk and Safety

Hazard Symbols	Xi - Irritant
Risk Codes	36/37/38 - Irritating to eyes, respiratory system and skin.
Safety Description	S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36 - Wear suitable protective clothing.
WGK Germany	3
HS Code	29335995

4(1H)-Pyrimidinone, 2-amino-6-chloro-, hydrate (9CI) - Introduction

hydrate, also known as 6-chloroacetamide, is a white crystalline solid. Its molecular formula is C5H5ClN2O · H2O, and its relative molecular mass is 156.57g/mol.

About its nature:
1. Melting point: About 148-153 degrees Celsius.
2. Solubility: Soluble in water and common organic solvents, such as alcohols and ethers.
3. Chemical properties: it is a functional compound, containing amino and alcohol groups, can occur a series of chemical reactions.

About its use:
1. In the field of medicine: hydrate has the effect of antibiotics and is often used in the manufacture of antibiotics and other drugs.
2. Agriculture: It is also used as an intermediate for pesticides and herbicides.

About its preparation method:
hydrate can be synthesized by the following steps:
1. Dissolve 2-amino -6-chloro -4-pyrimidine in water.
2. Slowly add appropriate amount of chloroacetic acid into the solution.
3. Crystallization is performed to obtain crystals of hydrate.

About safety information:
1. hydrate may be irritating to the eyes, skin and respiratory tract. Please avoid contact.
2. During use, please wear appropriate protective measures, such as gloves, goggles and respiratory protection.
3. When storing, please keep it in a dry, cool place, away from fire and oxidant.

Please note that the above information is for reference only. The specific experimental operation and use should follow the relevant safety operation specifications and technical requirements.

Last Update：2024-04-09 21:54:55