Chloroacetyl chloride appears as a colorless to light yellow liquid with a very pungent odor. Very toxic by inhalation. Corrosive to metals and tissue.Chloroacetyl chloride is an acyl halide.
Physical & Chemical Properties
Molecular FormulaC2H2Cl2O
Density:1.4g/cm³g/cm³
Boiling Point:106℃
Solubility:
It reacts violently with water to form chloroacetic acid and hydrogen chloride gas, and is miscible with organic solvents such as diethyl ether, acetone, benzene and carbon tetrachloride.
Molecular Weight:112.9g/mol
Flash Point:
Melting Point:-21.8°C
Uses
1. Pharmaceutical Field: Intermediate for the synthesis of antibiotics, antipyretic analgesics, antiepileptic drugs and other pharmaceuticals.
2. Pesticide Field: Production of herbicides, insecticides and fungicides (e.g. dimethoate, alachlor).
3. Organic Synthesis: Used as high-efficiency acylating agent, chlorinating agent and extraction solvent.
4. Dyes & Additives: Preparation of reactive dyes, textile auxiliaries and plastic additives.
Safety, Security & Risk
Physical Hazards
Vapors are heavier than air.
Chemical Hazards
When heated, it decomposes to form toxic and corrosive fumes containing phosgene and hydrogen chloride.Reacts violently with water, alcohols, metal powders and many organic substances.Risk of poisoning, fire and explosion.Corrosive gases are generated upon contact with air.