bis(p-Chlorobenzyl)disulfide

双(对氯苄基)二硫醚

Also known as: bis(p-Chlorobenzyl)disulfide, bis(4-chlorobenzyl) disulfide, di(4-chlorobenzyl) disulfide, 4,4'-dichlorodibenzyl disulfide, 1,2-bis(4-chlorobenzyl)disulfane, 1-chloro-4-[[(4-chlorophenyl)methyldisulfanyl]methyl]benzene, bis-(4-chlor-benzyl)-disulfid, NSC 190482, p-chloro dibenzyl disulfide

bis(p-Chlorobenzyl)disulfide (CAS 23566-17-8) is a compound in the Ethers category listed in the Jingsj chemical database. It has the molecular formula C14H12Cl2S2 and a molecular weight of 315.28100 g/mol. It is also known as bis(4-chlorobenzyl) disulfide, di(4-chlorobenzyl) disulfide and 4,4'-dichlorodibenzyl disulfide. Key properties include a melting point of 59ºC, a boiling point of 420.9ºC at 760mmHg, a density of 1.342g/cm3 and a flash point of 192.5ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
23566-17-8
Jingsj CID
J-1310703-5
Molecular Formula
C14H12Cl2S2
Chinese Name
双(对氯苄基)二硫醚
Molecular Weight
315.28100 g/mol
Category
Ethers
Last updated
8/21/2026

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Physicochemical Properties

Melting Point59ºC
Boiling Point420.9ºC at 760mmHg
Density1.342g/cm3
Flash Point192.5ºC

Frequently Asked Questions

What is the CAS number of bis(p-Chlorobenzyl)disulfide?

The CAS number of bis(p-Chlorobenzyl)disulfide is 23566-17-8.

What are the molecular formula and molecular weight of bis(p-Chlorobenzyl)disulfide?

bis(p-Chlorobenzyl)disulfide has molecular formula C14H12Cl2S2 and molecular weight 315.28100 g/mol.

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

Last updated:

How to cite: Jingsj. "bis(p-Chlorobenzyl)disulfide (CAS 23566-17-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1310703-5 (accessed 2026-10-22).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.