Dichlorodifluoromethane
Also known as: CFC-12, FC-12, FLON-12, Difluorodichloromethane, HALOCARBON 12, Freon-12, fluorocarbon 12, dichloro difluoro methane, difluoro-dichloromethane
Dichlorodifluoromethane (CAS 75-71-8) is a compound in the Aliphatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula CCl2F2 and a molecular weight of 120.91400 g/mol. Key properties include a melting point of -158°C, a boiling point of -29.79°C, a density of 1.329 and a flash point of 11 °C. It is classified under GHS with signal word Danger and hazard statements H225 — Highly flammable liquid and vapour, H301 — Toxic if swallowed and H311 — Toxic in contact with skin. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 75-71-8
- Jingsj CID
- J-1103438-0
- Molecular Formula
- CCl2F2
- Molecular Weight
- 120.91400 g/mol
- Category
- Aliphatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | -158°C |
|---|---|
| Boiling Point | -29.79°C |
| Density | 1.329 |
| Flash Point | 11 °C |
| Exact Mass | 119.93500 |
| LogP | 2.01430 |
| Refractive Index | 1.169 |
| Additional Property | Insoluble. 0.028 g/100 mL |
GHS Safety & Compliance
- H225 — Highly flammable liquid and vapour
- H301 — Toxic if swallowed
- H311 — Toxic in contact with skin
- H331 — Toxic if inhaled
- H370 — Causes damage to organs
- H420
Customs & Trade Information
| HS Code | 2903772011 |
|---|
Frequently Asked Questions
What is the CAS number of Dichlorodifluoromethane?
The CAS number of Dichlorodifluoromethane is 75-71-8.
What are the molecular formula and molecular weight of Dichlorodifluoromethane?
Dichlorodifluoromethane has molecular formula CCl2F2 and molecular weight 120.91400 g/mol.
Is Dichlorodifluoromethane hazardous?
Dichlorodifluoromethane has GHS signal word Danger and hazard statements H225 — Highly flammable liquid and vapour; H301 — Toxic if swallowed; H311 — Toxic in contact with skin.
What are the upstream and downstream products of Dichlorodifluoromethane?
For Dichlorodifluoromethane, Upstream Products: Difluoromethane, Carbon tetrachloride, Hexafluoropropylene oxide; Downstream Products: 1,1,1,2-Tetrachloro-2,2-difluoroethane, 1,1-difluoroethylene, 2-Chloro-1,1-difluoroethene.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Dichlorodifluoromethane (CAS 75-71-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1103438-0 (accessed 2026-11-07).
Data for reference only; verify product details with suppliers before purchase.