2,5-Dimethyl-1-[(4-methylphenyl)sulfonyl]-1H-pyrrole-3-carboxaldehyde

2,5-二甲基-1-[(4-甲基苯基)磺酰基]-1H-吡咯-3-甲醛

2,5-Dimethyl-1-[(4-methylphenyl)sulfonyl]-1H-pyrrole-3-carboxaldehyde (CAS 1198794-42-1) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C14H15NO3S and a molecular weight of 277.34 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1198794-42-1
Jingsj CID: J-749515-1
Molecular Formula: C₁₄H₁₅NO₃S
Chinese Name: 2,5-二甲基-1-[(4-甲基苯基)磺酰基]-1H-吡咯-3-甲醛
Molecular Weight: 277.34 g/mol
Category: Aromatic Hydrocarbons
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 2,5-Dimethyl-1-[(4-methylphenyl)sulfonyl]-1H-pyrrole-3-carboxaldehyde?

The CAS number of 2,5-Dimethyl-1-[(4-methylphenyl)sulfonyl]-1H-pyrrole-3-carboxaldehyde is 1198794-42-1.

What are the molecular formula and molecular weight of 2,5-Dimethyl-1-[(4-methylphenyl)sulfonyl]-1H-pyrrole-3-carboxaldehyde?

2,5-Dimethyl-1-[(4-methylphenyl)sulfonyl]-1H-pyrrole-3-carboxaldehyde has molecular formula C14H15NO3S and molecular weight 277.34 g/mol.

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

Last updated: 8/21/2026

How to cite: Jingsj. "2,5-Dimethyl-1-[(4-methylphenyl)sulfonyl]-1H-pyrrole-3-carboxaldehyde (CAS 1198794-42-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-749515-1 (accessed 2026-10-25).

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