1-chloro-1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8-hexadecafluorooctane

Also known as: 1-chloro-8H-perfluorooctane, 8-chloro-1H-perfluorooctane, 1-chloro-8H-hexadecafluoro-octane, Octane, 1-chloro-1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8-hexadecafluoro-

1-chloro-1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8-hexadecafluorooctane (CAS 423-53-0) is a compound in the Aliphatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C8HClF16 and a molecular weight of 436.52100 g/mol. Key properties include a boiling point of 178ºC, a density of 1.679g/cm3 and a flash point of 72.2ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 423-53-0
Jingsj CID: J-1091028-8
Molecular Formula: C₈HClF₁₆
Molecular Weight: 436.52100 g/mol
Category: Aliphatic Hydrocarbons
Last updated: 8/21/2026

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Physicochemical Properties

Boiling Point	178ºC
Density	1.679g/cm3
Flash Point	72.2ºC
Exact Mass	435.95100
LogP	5.89490
Vapor Pressure	4.75mmHg at 25°C
Refractive Index	1.284

Customs & Trade Information

HS Code	2903799090
Summary	2903799090 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-1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8-hexadecafluorooctane?

The CAS number of 1-chloro-1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8-hexadecafluorooctane is 423-53-0.

What are the molecular formula and molecular weight of 1-chloro-1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8-hexadecafluorooctane?

1-chloro-1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8-hexadecafluorooctane has molecular formula C8HClF16 and molecular weight 436.52100 g/mol.

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-chloro-1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8-hexadecafluorooctane (CAS 423-53-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1091028-8 (accessed 2026-11-09).

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