Ethyl 5-methyl-1H-indole-4-carboxylate

5-甲基-1H-吲哚-4-甲酸乙酯

Ethyl 5-methyl-1H-indole-4-carboxylate (CAS 343778-81-4) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C12H13NO2 and a molecular weight of 203.24 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 343778-81-4
Jingsj CID: J-706685-2
Molecular Formula: C₁₂H₁₃NO₂
Chinese Name: 5-甲基-1H-吲哚-4-甲酸乙酯
Molecular Weight: 203.24 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of Ethyl 5-methyl-1H-indole-4-carboxylate?

The CAS number of Ethyl 5-methyl-1H-indole-4-carboxylate is 343778-81-4.

What are the molecular formula and molecular weight of Ethyl 5-methyl-1H-indole-4-carboxylate?

Ethyl 5-methyl-1H-indole-4-carboxylate has molecular formula C12H13NO2 and molecular weight 203.24 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. "Ethyl 5-methyl-1H-indole-4-carboxylate (CAS 343778-81-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-706685-2 (accessed 2026-10-23).

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