2-(4-Formyl-1H-indol-1-yl)acetic acid

2-(4-甲酰基-1H-吲哚-1-基)乙酸

Also known as: (4-Formyl-indol-1-yl)-acetic acid, 1H-Indole-1-acetic acid, 4-formyl-, 2-(4-formylindol-1-yl)acetic acid

2-(4-Formyl-1H-indol-1-yl)acetic acid (CAS 219685-09-3) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C11H9NO3 and a molecular weight of 203.19 g/mol. It is also known as (4-Formyl-indol-1-yl)-acetic acid, 1H-Indole-1-acetic acid, 4-formyl- and 2-(4-formylindol-1-yl)acetic acid. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 219685-09-3
Jingsj CID: J-759452-2
Molecular Formula: C₁₁H₉NO₃
Chinese Name: 2-(4-甲酰基-1H-吲哚-1-基)乙酸
Molecular Weight: 203.19 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 2-(4-Formyl-1H-indol-1-yl)acetic acid?

The CAS number of 2-(4-Formyl-1H-indol-1-yl)acetic acid is 219685-09-3.

What are the molecular formula and molecular weight of 2-(4-Formyl-1H-indol-1-yl)acetic acid?

2-(4-Formyl-1H-indol-1-yl)acetic acid has molecular formula C11H9NO3 and molecular weight 203.19 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-(4-Formyl-1H-indol-1-yl)acetic acid (CAS 219685-09-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-759452-2 (accessed 2026-10-23).

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