4'-(Methylthio)-[1,1'-biphenyl]-4-carboxylic acid

4'-(甲硫基)-[1,1'-联苯]-4-羧酸

Also known as: 4'-(METHYLSULFANYL)[1,1'-BIPHENYL]-4-CARBOXYLIC ACID, 4'-(Methylthio)-[1,1'-biphenyl]-4-carboxylic acid, 4-(4-METHYLTHIOPHENYL)BENZOIC ACID, 4-(4-methylsulfanylphenyl)benzoic acid, 4'-methylsulfanylbiphenyl-4-carboxylic acid, 4'-Methylsulfanyl-biphenyl-4-carboxylic acid, AKOS BAR-1405

4'-(Methylthio)-[1,1'-biphenyl]-4-carboxylic acid (CAS 728918-90-9) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C14H12O2S and a molecular weight of 244.30900 g/mol. It is also known as 4'-(METHYLSULFANYL)[1,1'-BIPHENYL]-4-CARBOXYLIC ACID, 4-(4-METHYLTHIOPHENYL)BENZOIC ACID and 4-(4-methylsulfanylphenyl)benzoic acid. Key properties include a boiling point of 428.9ºC at 760 mmHg and a flash point of 213.2ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
728918-90-9
Jingsj CID
J-1359324-7
Molecular Formula
C14H12O2S
Chinese Name
4'-(甲硫基)-[1,1'-联苯]-4-羧酸
Molecular Weight
244.30900 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point428.9ºC at 760 mmHg
Flash Point213.2ºC

Frequently Asked Questions

What is the CAS number of 4'-(Methylthio)-[1,1'-biphenyl]-4-carboxylic acid?

The CAS number of 4'-(Methylthio)-[1,1'-biphenyl]-4-carboxylic acid is 728918-90-9.

What are the molecular formula and molecular weight of 4'-(Methylthio)-[1,1'-biphenyl]-4-carboxylic acid?

4'-(Methylthio)-[1,1'-biphenyl]-4-carboxylic acid has molecular formula C14H12O2S and molecular weight 244.30900 g/mol.

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

Last updated:

How to cite: Jingsj. "4'-(Methylthio)-[1,1'-biphenyl]-4-carboxylic acid (CAS 728918-90-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1359324-7 (accessed 2026-10-25).

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