3-Chloropropanol CAS Number: 627-30-5

Pharmaceutical Materials 2025-03-02

CAS Number: 627-30-5

Molecular Formula: C3H7ClO

Molecular Weight: 94.54 g/mol

Appearance: Colorless to yellow liquid Melting Point: -20 °C

Boiling Point: 160-162 °C

Usage: Used as an intermediate in organic synthesis, particularly in the production of esters, ethers, and other chemicals.

3-Chloropropanol, with the CAS number 627-30-5, is an organic compound belonging to the chlorinated alcohol family. It exists as a colorless liquid with a specific odor. This compound is primarily utilized in organic synthesis and serves as a vital intermediate in the synthesis of various drugs. Its importance in the pharmaceutical industry cannot be overlooked, contributing to the production of multiple medications. Additionally, 3-chloropropanol is also used as a solvent due to its unique chemical properties. However, it should be noted that 3-chloropropanol is toxic and flammable, requiring proper handling and storage to prevent potential hazards.

Property Value
Chemical Formula C3H7ClO
CAS Number 627-30-5
Physical Properties
Appearance Colorless liquid
Odor Specific
Density 1.131 g/mL at 25°C
Melting Point -20°C
Boiling Point 160-162°C
Refractive Index 1.427-1.4459
Flash Point 73.3-82°C
Solubility Soluble in water (300 g/L at 20°C)
Chemical Properties
Molecular Weight 94.54 g/mol
pH (100g/l, H2O, 20°C) 3-4
Vapor Pressure 0.6±0.6 mmHg at 25°C
Stability Stable under normal conditions, but sensitive to light and incompatible with strong oxidants, acids, and bases

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