2,2'-Dithiobis(3-methylbenzoic acid)

2,2'-二硫双(3-甲基苯甲酸)

Also known as: 2,2'-Dithiodi-m-toluic acid, 2,2'-Dicarboxy-6,6'-dimethyl-diphenyldisulfid, Bis(2-carboxy-6-methylphenyl) disulfide

2,2'-Dithiobis(3-methylbenzoic acid) (CAS 13363-59-2) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C16H14O4S2 and a molecular weight of 334.41000 g/mol. It is also known as 2,2'-Dithiodi-m-toluic acid, 2,2'-Dicarboxy-6,6'-dimethyl-diphenyldisulfid and Bis(2-carboxy-6-methylphenyl) disulfide. Key properties include a boiling point of 490.1ºC at 760 mmHg, a density of 1.44g/cm3 and a flash point of 250.2ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
13363-59-2
Jingsj CID
J-1359138-0
Molecular Formula
C16H14O4S2
Chinese Name
2,2'-二硫双(3-甲基苯甲酸)
Molecular Weight
334.41000 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point490.1ºC at 760 mmHg
Density1.44g/cm3
Flash Point250.2ºC

Frequently Asked Questions

What is the CAS number of 2,2'-Dithiobis(3-methylbenzoic acid)?

The CAS number of 2,2'-Dithiobis(3-methylbenzoic acid) is 13363-59-2.

What are the molecular formula and molecular weight of 2,2'-Dithiobis(3-methylbenzoic acid)?

2,2'-Dithiobis(3-methylbenzoic acid) has molecular formula C16H14O4S2 and molecular weight 334.41000 g/mol.

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

Last updated:

How to cite: Jingsj. "2,2'-Dithiobis(3-methylbenzoic acid) (CAS 13363-59-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1359138-0 (accessed 2026-10-25).

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