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1-chloro-1,2-difluoroethylene

Also known as: 1-CHLORO-1,2-DIFLUOROETHYLENE, 1-chloro-1,2-difluoroethene, (Z)-1-chloro-1,2-difluoroethene, 1,2-difluoro-1-chloroethene, 1,2-difluoro-1-chloroethylene, 1-Chlor-1,2-difluor-aethen, 1-Chloro-1,2-difluoroethene, 1-chloro-1,2-difluoro-ethen, 1-chloro-1,2-difluoro-ethylen, 1.2-Difluor-1-chlor-aethylen, Einecs 206-622-0, Ethene, 1-chloro-1,2-difluoro-, Ethylene, 1-chloro-1,2-difluoro-, FC-1122A, MFCD01726891, f1122a, hcfc1122a

1-chloro-1,2-difluoroethylene (CAS 359-04-6) is a compound in the Aliphatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C2HClF2 and a molecular weight of 98.47910 g/mol. Key property: a density of 1.274g/cm3. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
359-04-6
Jingsj CID
J-1422225-4
Molecular Formula
C2HClF2
Molecular Weight
98.47910 g/mol
Category
Aliphatic Hydrocarbons
Last updated
8/21/2026

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Physicochemical Properties

Density1.274g/cm3
Exact Mass97.97350
LogP1.96310

Customs & Trade Information

HS Code2903799090
Summary2903799090 halogenated derivatives of acyclic hydrocarbons containing two or more different halogens。Supervision conditions:None。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-1,2-difluoroethylene?

The CAS number of 1-chloro-1,2-difluoroethylene is 359-04-6.

What are the molecular formula and molecular weight of 1-chloro-1,2-difluoroethylene?

1-chloro-1,2-difluoroethylene has molecular formula C2HClF2 and molecular weight 98.47910 g/mol.

What are the upstream and downstream products of 1-chloro-1,2-difluoroethylene?

For 1-chloro-1,2-difluoroethylene, Upstream Products: 1,2-Difluoro-1,1,2-trichloroethane, Ethanol, 1,2-Dichloro-1,2-difluoroethylene; Downstream Products: 1,2-Difluoro-1,1,2-trichloroethane, 1-chloro-1,1,2,2-tetrafluoroethane.

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-1,2-difluoroethylene (CAS 359-04-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1422225-4 (accessed 2026-11-09).

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