2-[(4-Chlorophenyl)thio]-5-nitrobenzoic acid

2-[(4-氯苯基)硫代]-5-硝基苯甲酸

Also known as: 2-[(4-Chlorophenyl)sulfanyl]-5-nitrobenzoic acid, Benzoic acid, 2-[(4-chlorophenyl)thio]-5-nitro-, 2-(4-Chlorophenyl)sulfanyl-5-nitrobenzoate

2-[(4-Chlorophenyl)thio]-5-nitrobenzoic acid (CAS 66949-29-9) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C13H7ClNO4S- and a molecular weight of 308.71700 g/mol. It is also known as 2-[(4-Chlorophenyl)sulfanyl]-5-nitrobenzoic acid, Benzoic acid, 2-[(4-chlorophenyl)thio]-5-nitro- and 2-(4-Chlorophenyl)sulfanyl-5-nitrobenzoate. Key properties include a boiling point of 502.4ºC at 760 mmHg, a density of 1.56g/cm3 and a flash point of 257.7ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
66949-29-9
Jingsj CID
J-1025915-3
Molecular Formula
C13H7ClNO4S
Chinese Name
2-[(4-氯苯基)硫代]-5-硝基苯甲酸
Molecular Weight
308.71700 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point502.4ºC at 760 mmHg
Density1.56g/cm3
Flash Point257.7ºC

Frequently Asked Questions

What is the CAS number of 2-[(4-Chlorophenyl)thio]-5-nitrobenzoic acid?

The CAS number of 2-[(4-Chlorophenyl)thio]-5-nitrobenzoic acid is 66949-29-9.

What are the molecular formula and molecular weight of 2-[(4-Chlorophenyl)thio]-5-nitrobenzoic acid?

2-[(4-Chlorophenyl)thio]-5-nitrobenzoic acid has molecular formula C13H7ClNO4S- and molecular weight 308.71700 g/mol.

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

Last updated:

How to cite: Jingsj. "2-[(4-Chlorophenyl)thio]-5-nitrobenzoic acid (CAS 66949-29-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1025915-3 (accessed 2026-10-25).

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