3-Chloromethylpyridine hydrochloride CAS Number: 6959-48-4

Pharmaceutical Materials 2025-03-02

CAS Number: 6959-48-4

Molecular Formula: C6H7Cl2N

Molecular Weight: 164.03 g/mol

Appearance: White to pale yellow powder

Melting Point: 137-143 °C

Usage: Used as an intermediate in organic synthesis and pharmaceutical production.

3-Chloromethylpyridine hydrochloride, with a CAS number of 6959-48-4, is a white to pale yellow crystalline solid that finds application as a pharmaceutical intermediate. Its molecular formula is C6H7Cl2N, and it has a molecular weight of 164.04 g/mol. This compound is known for its stability and reactivity, making it a valuable building block in the synthesis of various medicinal compounds. Due to its potential environmental hazards, special attention should be given to its handling and disposal to prevent contamination of water bodies.

Property Category Details
Chemical Identity 3-Chloromethylpyridine hydrochloride
CAS Number 6959-48-4
Molecular Formula C6H7Cl2N
Molecular Weight 164.04 g/mol
Physical Properties
Appearance White to pale yellow crystals
Melting Point 137-143°C
Boiling Point 210°C at 760 mmHg
Density N/A
Flash Point 62°C
Water Solubility >=10 g/100 mL at 19°C
Chemical Properties
pH (in aqueous solution) N/A (forms hydrochloride salt)
LogP 2.62240
Refractive Index N/A
Stability Stable under normal conditions; avoid heat, sparks, and contact with oxidants

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