5-chloro-4-(1,3-dioxoisoindol-2-yl)-2-methoxybenzoic acid

5-氯-4-(1,3-二氢-1,3-二氧-2H-异吲哚-2-基)-2-甲氧基苯甲酸

Also known as: 5-CHLORO-4-(1,3-DIOXO-1,3-DIHYDRO-ISOINDOL-2-YL)-2-METHOXY-BENZOIC ACID, 5-Chloro-4-(1,3-dihydro-1,3-dioxo-2H-isoindol-2-yl)-2-methoxybenzoic acid, 5-chloro-4-(1,3-dioxo-2,3-dihydro-1H-isoindol-2-yl)-2-methoxybenzoic acid, 5-Chloro-4-(1,3-dioxo-1,3-dihydro-isoindol-2-yl)-2-methoxy-benzoic acid, Benzoic acid, 5-chloro-4-(1,3-dihydro-1,3-dioxo-2H-isoindol-2-yl)-2-methoxy-

5-chloro-4-(1,3-dioxoisoindol-2-yl)-2-methoxybenzoic acid (CAS 52245-01-9) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C16H10ClNO5 and a molecular weight of 331.70700 g/mol. It is also known as 5-CHLORO-4-(1,3-DIOXO-1,3-DIHYDRO-ISOINDOL-2-YL)-2-METHOXY-BENZOIC ACID, 5-Chloro-4-(1,3-dihydro-1,3-dioxo-2H-isoindol-2-yl)-2-methoxybenzoic acid and 5-chloro-4-(1,3-dioxo-2,3-dihydro-1H-isoindol-2-yl)-2-methoxybenzoic acid. Key properties include a boiling point of 566.1ºC at 760 mmHg, a density of 1.541g/cm3 and a flash point of 296.1ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
52245-01-9
Jingsj CID
J-977268-9
Molecular Formula
C16H10ClNO5
Chinese Name
5-氯-4-(1,3-二氢-1,3-二氧-2H-异吲哚-2-基)-2-甲氧基苯甲酸
Molecular Weight
331.70700 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point566.1ºC at 760 mmHg
Density1.541g/cm3
Flash Point296.1ºC

Frequently Asked Questions

What is the CAS number of 5-chloro-4-(1,3-dioxoisoindol-2-yl)-2-methoxybenzoic acid?

The CAS number of 5-chloro-4-(1,3-dioxoisoindol-2-yl)-2-methoxybenzoic acid is 52245-01-9.

What are the molecular formula and molecular weight of 5-chloro-4-(1,3-dioxoisoindol-2-yl)-2-methoxybenzoic acid?

5-chloro-4-(1,3-dioxoisoindol-2-yl)-2-methoxybenzoic acid has molecular formula C16H10ClNO5 and molecular weight 331.70700 g/mol.

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

Last updated:

How to cite: Jingsj. "5-chloro-4-(1,3-dioxoisoindol-2-yl)-2-methoxybenzoic acid (CAS 52245-01-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-977268-9 (accessed 2026-10-24).

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