ethyl 3-oxo-2,3-dihydro-1H-indene-4-carboxylate

3-氧代-2,3-二氢-1H-茚-4-羧酸乙酯

Also known as: 1H-Indene-4-carboxylic acid, 2,3-dihydro-3-oxo-, ethyl ester, ethyl 3-oxo-1,2-dihydroindene-4-carboxylate, ethyl-3-oxoindane-4-carboxylate

ethyl 3-oxo-2,3-dihydro-1H-indene-4-carboxylate (CAS 1273599-83-9) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C12H12O3 and a molecular weight of 204.22200 g/mol. It is also known as 1H-Indene-4-carboxylic acid, 2,3-dihydro-3-oxo-, ethyl ester, ethyl 3-oxo-1,2-dihydroindene-4-carboxylate and ethyl-3-oxoindane-4-carboxylate. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1273599-83-9
Jingsj CID: J-1612159-5
Molecular Formula: C₁₂H₁₂O₃
Chinese Name: 3-氧代-2,3-二氢-1H-茚-4-羧酸乙酯
Molecular Weight: 204.22200 g/mol
Category: Organic Acids
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of ethyl 3-oxo-2,3-dihydro-1H-indene-4-carboxylate?

The CAS number of ethyl 3-oxo-2,3-dihydro-1H-indene-4-carboxylate is 1273599-83-9.

What are the molecular formula and molecular weight of ethyl 3-oxo-2,3-dihydro-1H-indene-4-carboxylate?

ethyl 3-oxo-2,3-dihydro-1H-indene-4-carboxylate has molecular formula C12H12O3 and molecular weight 204.22200 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 3-oxo-2,3-dihydro-1H-indene-4-carboxylate (CAS 1273599-83-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1612159-5 (accessed 2026-10-23).

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