1-chloro-2,2-difluoropropane

1-氯-2,2-二氟丙烷

Also known as: 2,2-Difluoropropyl chloride, R 262ca, (Chloromethyl)(difluoromethyl)methane, Propane, 1-chloro-2,2-difluoro-

CAS No.
420-99-5
Jingsj CID
J-1421778-0
Molecular Formula
C3H5ClF2
Chinese Name
1-氯-2,2-二氟丙烷
Molecular Weight
114.52200 g/mol
Category
Aliphatic Hydrocarbons
Last updated
8/21/2026

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Physicochemical Properties

Melting Point-56ºC
Boiling Point55ºC
Density1.202
Flash Point-22ºC

Frequently Asked Questions

What is the CAS number of 1-chloro-2,2-difluoropropane?

420-99-5

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

C3H5ClF2, molecular weight 114.52200 g/mol

Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026