Ethylene Chloride ( Ethylene Dichloride ) 1,2 - Dichloroethane Pure - 500ml

ETHYLENE CHLORIDE (1,2-Dichloroethane)

Other Names: Ethylene Dichloride, 1,2-Dichloroethane, EDC
CAS Number: 107-06-2
Sum Formula: C₂H₄Cl₂
Molar Mass: 98.96 g/mol
Appearance: Colorless, oily liquid with a sweet, chloroform-like odor

Chemical and Physical Properties

• Density: 1.25 g/cm³ at 20°C

• Melting Point: −35.3°C

• Boiling Point: 83.5°C

• Solubility in Water: Slightly soluble (~8.7 g/L at 20°C)

• Solubility in Other Solvents: Miscible with most organic solvents

• Vapor Pressure: ~64 mmHg at 20°C

• Flash Point: 13°C (closed cup)

• Autoignition Temperature: 413°C

• Explosive Limits: 6.2–15.9% (in air)

• Odor Threshold: ~10 ppm

Applications

• Vinyl Chloride Production: Primary use as an intermediate in the production of vinyl chloride monomer (VCM), the precursor to PVC.

• Solvent: Used for fats, oils, waxes, resins, and rubber; also in adhesives and coatings.

• Degreasing Agent: Used for cleaning metal parts in industrial applications.

• Chemical Intermediate: Employed in the synthesis of other chlorinated chemicals.

• Laboratory Reagent: Occasionally used in organic synthesis as a solvent.

Handling and Storage

• Storage Conditions: Store in tightly sealed containers in a cool, dry, and well-ventilated area away from ignition sources and incompatible substances (strong oxidizers, acids).

• Handling Precautions: Use appropriate personal protective equipment (PPE). Avoid inhalation, skin and eye contact. Work in fume hood or with proper ventilation.