1,1,2-Trichloro-1,2,2-trifluoroethane

Also known as: 1,1,2-Trichlorotrifluoroethane, CFC-113, Freon 113, R-113, Trichlorotrifluoroethane, 1,1,2-Trichloro-2,2,1-trifluoroethane

1,1,2-Trichloro-1,2,2-trifluoroethane (CAS 76-13-1) is a compound in the Aliphatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C2Cl3F3 and a molecular weight of 187.37600 g/mol. Key properties include a melting point of −35 °C(lit.), a boiling point of 47-48 °C(lit.), a density of 1.57 g/mL at 25 °C(lit.) and a flash point of 195°C. It is classified under GHS with signal word Danger and hazard statements H301 — Toxic if swallowed, H311 — Toxic in contact with skin and H331 — Toxic if inhaled. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 76-13-1
Jingsj CID: J-38909-3
Molecular Formula: C₂Cl₃F₃
Molecular Weight: 187.37600 g/mol
Category: Aliphatic Hydrocarbons
Last updated: 8/21/2026

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Physicochemical Properties

Melting Point	−35 °C(lit.)
Boiling Point	47-48 °C(lit.)
Density	1.57 g/mL at 25 °C(lit.)
Flash Point	195°C
Exact Mass	185.90200
LogP	2.91890
Additional Property	6.5 (vs air)
Vapor Pressure	5.5 psi ( 20 °C)
Refractive Index	n20/D 1.358(lit.)
Additional Property	0.02 g/100 mL. Slightly soluble

GHS Safety & Compliance

Acute Toxicity / Health HazardSignal word: Danger

H301 — Toxic if swallowed
H311 — Toxic in contact with skin
H331 — Toxic if inhaled
H370 — Causes damage to organs
H420

Frequently Asked Questions

What is the CAS number of 1,1,2-Trichloro-1,2,2-trifluoroethane?

The CAS number of 1,1,2-Trichloro-1,2,2-trifluoroethane is 76-13-1.

What are the molecular formula and molecular weight of 1,1,2-Trichloro-1,2,2-trifluoroethane?

1,1,2-Trichloro-1,2,2-trifluoroethane has molecular formula C2Cl3F3 and molecular weight 187.37600 g/mol.

Is 1,1,2-Trichloro-1,2,2-trifluoroethane hazardous?

1,1,2-Trichloro-1,2,2-trifluoroethane has GHS signal word Danger and hazard statements H301 — Toxic if swallowed; H311 — Toxic in contact with skin; H331 — Toxic if inhaled.

What are the upstream and downstream products of 1,1,2-Trichloro-1,2,2-trifluoroethane?

For 1,1,2-Trichloro-1,2,2-trifluoroethane, Upstream Products: Hexachloroethane, 1-Chloro-1,2,2,2-tetrafluoroethane, 1,2-difluorotetrachloroethane; Downstream Products: Trifluoromethane, 1,1,1-Trifluoroethane, 2-Chloro-1,1,1-trifluoroethane.

Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.

Last updated: 8/21/2026

How to cite: Jingsj. "1,1,2-Trichloro-1,2,2-trifluoroethane (CAS 76-13-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-38909-3 (accessed 2026-11-09).

Data for reference only; verify product details with suppliers before purchase.