Product Name

2,2-dimethyl-1,3-propanediol cas 126-30-7

Basic Information

CAS No:126-30-7
Molecular Formula:C5H12O2
Molecular Weight:104.148
Remarks:Factory direct sales

2,2-dimethyl-1,3-propanediol Properties




White Powder



Melting point/℃122-128
density(Kg/m³)1000(rough estimate)
refractive index1.445
Flash point/℃107.2
storage temproom temperature

2,2-dimethyl-1,3-propanediol USES

1. A plasticizer for producing unsaturated polyester resins, oil-free alkyd resins, polyurethane foams and elastomers.

2. Advanced lubricant additives and other fine chemicals.

3. Production of polymerization inhibitors, stabilizers, pesticide raw materials

4. New building materials

2,2-dimethyl-1,3-propanediol Packaging

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

2,2-dimethyl-1,3-propanediol 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.

product list

Contact us

Focus on industrial, agricultural, daily life and other chemical development