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4-(Phenylsulfinyl)benzoic acid

Also known as: 4-(benzenesulfinyl)benzoic acid, 4-(phenylsulfinyl)benzoic acid, 4-Benzolsulfinyl-benzoesaeure, 4-Phenylsulfin-benzoesaeure, 4-benzenesulfinyl-benzoic acid

4-(Phenylsulfinyl)benzoic acid (CAS 7402-76-8) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C13H10O3S and a molecular weight of 246.28200 g/mol. Key properties include a boiling point of 467.2ºC at 760 mmHg, a density of 1.43g/cm3 and a flash point of 236.4ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
7402-76-8
Jingsj CID
J-958615-6
Molecular Formula
C13H10O3S
Molecular Weight
246.28200 g/mol
Category
Organic Acids
Last updated
8/21/2026
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Physicochemical Properties

Boiling Point467.2ºC at 760 mmHg
Density1.43g/cm3
Flash Point236.4ºC
Exact Mass246.03500
PSA73.58000
LogP3.41720
Refractive Index1.704

Frequently Asked Questions

What is the CAS number of 4-(Phenylsulfinyl)benzoic acid?

The CAS number of 4-(Phenylsulfinyl)benzoic acid is 7402-76-8.

What are the molecular formula and molecular weight of 4-(Phenylsulfinyl)benzoic acid?

4-(Phenylsulfinyl)benzoic acid has molecular formula C13H10O3S and molecular weight 246.28200 g/mol.

What are the upstream and downstream products of 4-(Phenylsulfinyl)benzoic acid?

For 4-(Phenylsulfinyl)benzoic acid, Upstream Products: 4-(Phenylthio)benzaldehyde, Sodium benzenethiolate, Methyl 4-fluorobenzoate; Downstream Products: 4-Benzenesulfonylbenzoic acid.

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

Last updated:

How to cite: Jingsj. "4-(Phenylsulfinyl)benzoic acid (CAS 7402-76-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-958615-6 (accessed 2026-11-09).

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