2-((4-chlorophenylsulfonyl)methyl)-1,4-difluorobenzene

Also known as: 2-(((4-chlorophenyl)sulfonyl)methyl)-1,4-difluorobenzene, 2-[(4-chlorobenzenesulfonyl)methyl]-1,4-difluorobenzene, 2-[(4-chlorophenyl)sulfonylmethyl]-1,4-difluorobenzene, 2-{[(4-chlorophenyl)sulfonyl]methyl}-1,4-difluorobenzene, 4-chlorophenyl 2,5-difluorobenzyl sulfone, Benzene, 2-[[(4-chlorophenyl)sulfonyl]methyl]-1,4-difluoro-

2-((4-chlorophenylsulfonyl)methyl)-1,4-difluorobenzene (CAS 470716-51-9) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C13H9ClF2O2S and a molecular weight of 302.724 g/mol. Key properties include a boiling point of 440.0±45.0 °C at 760 mmHg, a density of 1.4±0.1 g/cm3 and a flash point of 219.9±28.7 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 470716-51-9
Jingsj CID: J-987988-3
Molecular Formula: C₁₃H₉ClF₂O₂S
Molecular Weight: 302.724 g/mol
Category: Aromatic Hydrocarbons
Last updated: 8/21/2026

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Physicochemical Properties

Boiling Point	440.0±45.0 °C at 760 mmHg
Density	1.4±0.1 g/cm3
Flash Point	219.9±28.7 °C
Exact Mass	301.997986
PSA	42.52000
LogP	3.08
Vapor Pressure	0.0±1.0 mmHg at 25°C
Refractive Index	1.573

Customs & Trade Information

HS Code	2904909090
Summary	HS:2904909090 sulphonated, nitrated or nitrosated derivatives of hydrocarbons, whether or not halogenated VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%

Frequently Asked Questions

What is the CAS number of 2-((4-chlorophenylsulfonyl)methyl)-1,4-difluorobenzene?

The CAS number of 2-((4-chlorophenylsulfonyl)methyl)-1,4-difluorobenzene is 470716-51-9.

What are the molecular formula and molecular weight of 2-((4-chlorophenylsulfonyl)methyl)-1,4-difluorobenzene?

2-((4-chlorophenylsulfonyl)methyl)-1,4-difluorobenzene has molecular formula C13H9ClF2O2S and molecular weight 302.724 g/mol.

What are the upstream and downstream products of 2-((4-chlorophenylsulfonyl)methyl)-1,4-difluorobenzene?

For 2-((4-chlorophenylsulfonyl)methyl)-1,4-difluorobenzene, Upstream Products: 2-{[(4-Chlorophenyl)sulfanyl]methyl}-1,4-difluorobenzene, Sodium 4-chlorobenzenesulfinate, 2,5-Difluorobenzyl bromide; Downstream Products: MK-0752, 4-[(4-chlorophenyl)sulfonyl]-4-(2,5-difluorophenyl)cyclohexanone.

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. "2-((4-chlorophenylsulfonyl)methyl)-1,4-difluorobenzene (CAS 470716-51-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-987988-3 (accessed 2026-11-09).

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