Product Name

1,3-Dioxolane CAS 646-06-0

Basic Information

CAS No:646-06-0
Molecular Formula:C3H6O2
Molecular Weight:74.078
Remarks:Factory direct sales

1,3-Dioxolane Properties




Colorless liquid



Melting point/℃-95
density(Kg/m³)1000(rough estimate)
refractive index1.397
Flash point/℃1.7
storage temproom temperature

1,3-Dioxolane USES

1. The product is the second monomer of acetal copolymer. It is copolymerized with paraformaldehyde at a ratio of 95:5 to produce copolyoxymethylene.

2. Used as solvent, silk finishing agent and sealing glue

3. Used as electrolytic solvent for lithium battery, stabilizer for chlorine based solvent and pharmaceutical intermediate

4. Used as an extractant for oil, waxes, dyes, and fiber derivatives

1,3-Dioxolane Packaging

Packing: 25Kg,100Kg,200Kg,1000Kg/Drum

1,3-Dioxolane storage

  1. Store barreled products in a cool, ventilated warehouse; keep away from

fire and heat sources. The warehousing temperature does not exceed 30 ℃, and the relative

humidity does not exceed 80%. Keep the container sealed; products should be stored separately

from oxidants, reducing agents, etc., and should not be mixed; be equipped with fire-fighting

equipment of appropriate variety and quantity; the storage area should be equipped with

equipment for emergency treatment of leakage and suitable containment materials;

  1. Store in a special storage tank; keep away from fire and heat sources; there is fire-fighting foam

for a fire emergency, and the tank area is equipped with equipment for the emergency treatment of


  1. Shelf life: The shelf life of this product is 6 months.

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