Chemical Name: 2-Chloroethyl chloroformate
IUPAC NAME: 2-chloroethyl carbonochloridate
CAS No.: 627-11-2
EINECS: 210-982-4
RTECS: LQ5950000
RTECS Class: Mutagen
Molecular Formula: : C₃H₄Cl₂O₂
Molecular Weight: 142.97 g/mol
Density: 1.385g/cm³
Melting Point: -48°C
Flash Point: 158°F
Boiling Point: 155-156°C
Storage temp.: Refrigerator
The liquid incompatible with strong oxidizing agents, alcohols, amines, alkali May react vigorously or explosively and the structure of 2-CHLOROETHYL CHLOROFORMATE(627-11-2) as follows:

                     
The chemical synonymous of 2-CHLOROETHYL CHLOROFORMATE(627-11-2) are 2-Chlorethylester kyseliny chlormravenci;2-chlorethylesterkyselinychlormravenci;2-chlorethylesterkyselinychlormravenci(czech);2-Chloroethyl chloridocarbonate;2-Chloroethyl chlorocarbonate;beta-chloroethylchlorocarbonate;Carbonochloridicacid,2-chloroethylester;Carbonochloridicacid2-chloroethylester

 2-CHLOROETHYL CHLOROFORMATE(627-11-2) is a bactericide oxadixyl intermediates.it is used as a pharmaceutical, agrochemical intermediates and for synthesis of pesticides, perfumes, drugs, polymers, dyes, and other chemicals chloroformates.

2. mouse     LCLo     inhalation    200mg/m³/10M (200mg/m³)     National Defense Research Committee, Office of Scientific Research and Development, Progress Report.Vol. NDCrc-132, Pg. JUN1942,

Poison by inhalation. May also cause fatalities by ingestion or skin contact. May cause burns to the eyes and skin. When heated to decomposition it emits toxic fumes of Cl⁻.
Health Hazard: (Non-Specific -- Ethyl Chloroformate) Poisonous; may be fatal if inhaled, swallowed or absorbed through skin. Contact may cause burns to skin and eyes.
Hazard Codes:
    T: Toxic 
Risk Statements about  2-CHLOROETHYL CHLOROFORMATE(627-11-2):
    R23 Toxic by inhalation.
    R34 Causes burns.
Safety Statements about  2-CHLOROETHYL CHLOROFORMATE(627-11-2):
    S26 In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
    S45 In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.)
    S36/37/39 Wear suitable protective clothing, gloves and eye/face protection.

1. Storage: Keep in a cool, dry, dark location in a tightly sealed container or cylinder. Keep away from incompatible materials, ignition sources and untrained individuals. Secure and label area. Protect containers/cylinders from physical damage.
2. Handling:All chemicals should be considered hazardous. Avoid direct physical contact. Use appropriate, approved safety equipment. Untrained individuals should not handle this chemical or its container. Handling should occur in a chemical fume hood.
3. Personal Protection: Wear appropriate protective gloves, clothing and goggles.
4. Fire Fighting: Note: Most foams will react with the material and release corrosive/toxic gases. Small Fires: carbon dioxide, dry chemical, dry sand, alcohol-resistant foam. Large Fires: Water spray, fog or alcohol-resistant foam.
5. Air & Water Reactions: Decomposed slowly by water forming ethanol, HCl, and CO₂; on contact with moist air, 2-Chloroethyl chloroformate gives off HCl fumes; attacks many metals especially in humid atmosphere. REF [Handling Chemicals Safely, 1980. p. 476].
6. Reactivity Profile: 2-Chloroethyl chloroformate is an acid halide. Acid halides are water reactive; some are violently reactive. They are incompatible with strong oxidizing agents, alcohols, amines, alkali. May react vigorously or explosively if mixed with diisopropyl ether or other ethers in the presence of trace amounts of metal salts [J. Haz. Mat., 1981, 4, 291].