2-[1-(4-methylphenyl)sulfonyl-1H-pyrrol-3-yl]acetic acid

[1-(甲苯-4-磺酰基)-1H-吡咯-3-基]-乙酸

Also known as: 1-tosyl-3-pyrrolyl-acetic acid, [1-(toluene-4-sulfonyl)-1H-pyrrol-3-yl]-acetic acid, [1-(4-methylbenzene-1-sulfonyl)-1H-pyrrol-3-yl]acetic acid, 2-(1-tosyl-1H-pyrrol-3-yl)acetic acid

2-[1-(4-methylphenyl)sulfonyl-1H-pyrrol-3-yl]acetic acid (CAS 1017789-74-0) is a compound in the Solvents category listed in the Jingsj chemical database. It has the molecular formula C13H13NO4S and a molecular weight of 279.31200 g/mol. It is also known as 1-tosyl-3-pyrrolyl-acetic acid, [1-(toluene-4-sulfonyl)-1H-pyrrol-3-yl]-acetic acid and [1-(4-methylbenzene-1-sulfonyl)-1H-pyrrol-3-yl]acetic acid. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
1017789-74-0
Jingsj CID
J-1147767-3
Molecular Formula
C13H13NO4S
Chinese Name
[1-(甲苯-4-磺酰基)-1H-吡咯-3-基]-乙酸
Molecular Weight
279.31200 g/mol
Category
Solvents
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of 2-[1-(4-methylphenyl)sulfonyl-1H-pyrrol-3-yl]acetic acid?

The CAS number of 2-[1-(4-methylphenyl)sulfonyl-1H-pyrrol-3-yl]acetic acid is 1017789-74-0.

What are the molecular formula and molecular weight of 2-[1-(4-methylphenyl)sulfonyl-1H-pyrrol-3-yl]acetic acid?

2-[1-(4-methylphenyl)sulfonyl-1H-pyrrol-3-yl]acetic acid has molecular formula C13H13NO4S and molecular weight 279.31200 g/mol.

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

Last updated:

How to cite: Jingsj. "2-[1-(4-methylphenyl)sulfonyl-1H-pyrrol-3-yl]acetic acid (CAS 1017789-74-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1147767-3 (accessed 2026-10-25).

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