1,2-Dichloro-1,1-difluoroethane
1,2-二氯-1,1-二氟乙烷
Also known as: Dichlorodifluoroethane, HCFC-132b, CFC-132b, Fron-132b, Freon-132b, R-132b, 1,1-Difluoro-1,2-dichloroethane, CF2ClCH2Cl
- CAS No.
- 1649-08-7
- Jingsj CID
- J-38906-6
- Molecular Formula
- C2H2Cl2F2
- Chinese Name
- 1,2-二氯-1,1-二氟乙烷
- Molecular Weight
- 134.94000 g/mol
- Category
- Aliphatic Hydrocarbons
- Last updated
- 8/21/2026
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Request a quotePhysicochemical Properties
| Melting Point | -101.2ºC |
|---|---|
| Boiling Point | 46-47ºC |
| Density | 1.416 g/cm3 |
Frequently Asked Questions
What is the CAS number of 1,2-Dichloro-1,1-difluoroethane?
1649-08-7
What are the molecular formula and molecular weight of 1,2-Dichloro-1,1-difluoroethane?
C2H2Cl2F2, molecular weight 134.94000 g/mol
Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026