1,1-Dichloro-1,2-difluoroethane
1,1-二氯-1,2-二氟乙烷
Also known as: R-132c, HCFC-132C, HCFC-123C, Freon-132c, Fron-132c, 1,2-difluoro-1,1-dichloroethane, Ethane, 1,1-dichloro-1,2-difluoro-, 1,1-Dichloro-1,2-difluoroethane (HCFC-123c), 1,1-Dichloro-1,2-difluoroethane (HCFC-132c)
1,1-Dichloro-1,2-difluoroethane (CAS 1842-05-3) is a compound in the Aliphatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C2H2Cl2F2 and a molecular weight of 134.94000 g/mol. It is also known as R-132c, HCFC-132C and HCFC-123C. Key properties include a boiling point of 52ºC at 760mmHg and a density of 1.416g/cm3. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 1842-05-3
- Jingsj CID
- J-5180-4
- Molecular Formula
- C2H2Cl2F2
- Chinese Name
- 1,1-二氯-1,2-二氟乙烷
- Molecular Weight
- 134.94000 g/mol
- Category
- Aliphatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 52ºC at 760mmHg |
|---|---|
| Density | 1.416g/cm3 |
Frequently Asked Questions
What is the CAS number of 1,1-Dichloro-1,2-difluoroethane?
The CAS number of 1,1-Dichloro-1,2-difluoroethane is 1842-05-3.
What are the molecular formula and molecular weight of 1,1-Dichloro-1,2-difluoroethane?
1,1-Dichloro-1,2-difluoroethane has molecular formula C2H2Cl2F2 and molecular weight 134.94000 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "1,1-Dichloro-1,2-difluoroethane (CAS 1842-05-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-5180-4 (accessed 2026-10-22).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.