Methyl 7-chloro-1-oxo-1H-isochromene-3-carboxylate

7-氯-1-氧代-1H-异色烯-3-甲酸甲酯

Methyl 7-chloro-1-oxo-1H-isochromene-3-carboxylate (CAS 2137781-60-1) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C11H7ClO4 and a molecular weight of 238.62 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 2137781-60-1
Jingsj CID: J-1953186-3
Molecular Formula: C₁₁H₇ClO₄
Chinese Name: 7-氯-1-氧代-1H-异色烯-3-甲酸甲酯
Molecular Weight: 238.62 g/mol
Category: Organic Acids
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of Methyl 7-chloro-1-oxo-1H-isochromene-3-carboxylate?

The CAS number of Methyl 7-chloro-1-oxo-1H-isochromene-3-carboxylate is 2137781-60-1.

What are the molecular formula and molecular weight of Methyl 7-chloro-1-oxo-1H-isochromene-3-carboxylate?

Methyl 7-chloro-1-oxo-1H-isochromene-3-carboxylate has molecular formula C11H7ClO4 and molecular weight 238.62 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. "Methyl 7-chloro-1-oxo-1H-isochromene-3-carboxylate (CAS 2137781-60-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1953186-3 (accessed 2026-10-25).

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