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1-chloro-1-fluoroethane

Also known as: 1-Chlorofluoroethane, 1-chloro-1-fluoro-ethan, 1-chloro-1-fluoro-ethane, Freon 151, HCFC-151A, Monochloromonofluoroethane, R-151a, Ethane, 1-chloro-1-fluoro-

1-chloro-1-fluoroethane (CAS 1615-75-4) is a compound in the Aliphatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C2H4ClF and a molecular weight of 82.50460 g/mol. Key properties include a boiling point of 12.6ºC at 760mmHg and a density of 1.047g/cm3. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
1615-75-4
Jingsj CID
J-39418-3
Molecular Formula
C2H4ClF
Molecular Weight
82.50460 g/mol
Category
Aliphatic Hydrocarbons
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point12.6ºC at 760mmHg
Density1.047g/cm3
Exact Mass81.99860
LogP1.54070
Refractive Index1.3879 (estimate)

Customs & Trade Information

HS Code2903791090
Summary2903791090 halogenated derivatives of methane, ethane or propane (hcfcs)only with fluorine and chlorine。supervision conditions:14xy(import license,export license,export license,export license)。VAT:17.0%。tax rebate rate:9.0%。MFN tariff:5.5%。general tariff:30.0%

Frequently Asked Questions

What is the CAS number of 1-chloro-1-fluoroethane?

The CAS number of 1-chloro-1-fluoroethane is 1615-75-4.

What are the molecular formula and molecular weight of 1-chloro-1-fluoroethane?

1-chloro-1-fluoroethane has molecular formula C2H4ClF and molecular weight 82.50460 g/mol.

What are the upstream and downstream products of 1-chloro-1-fluoroethane?

For 1-chloro-1-fluoroethane, Upstream Products: 1,1-Dichloroethane, 1,1-dichloro-1-fluoroethane, Vinyl chloride; Downstream Products: Vinyl fluoride, Vinyl chloride.

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

Last updated:

How to cite: Jingsj. "1-chloro-1-fluoroethane (CAS 1615-75-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-39418-3 (accessed 2026-11-09).

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