8-methoxy-1-oxo-3,4-dihydro-1H-2-benzopyran-3-carbaldehyde

8-甲氧基-1-氧代-3,4-二氢-1H-2-苯并吡喃-3-甲醛

8-methoxy-1-oxo-3,4-dihydro-1H-2-benzopyran-3-carbaldehyde (CAS 2137839-79-1) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C11H10O4 and a molecular weight of 206.19 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 2137839-79-1
Jingsj CID: J-1902125-0
Molecular Formula: C₁₁H₁₀O₄
Chinese Name: 8-甲氧基-1-氧代-3,4-二氢-1H-2-苯并吡喃-3-甲醛
Molecular Weight: 206.19 g/mol
Category: Aromatic Hydrocarbons
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 8-methoxy-1-oxo-3,4-dihydro-1H-2-benzopyran-3-carbaldehyde?

The CAS number of 8-methoxy-1-oxo-3,4-dihydro-1H-2-benzopyran-3-carbaldehyde is 2137839-79-1.

What are the molecular formula and molecular weight of 8-methoxy-1-oxo-3,4-dihydro-1H-2-benzopyran-3-carbaldehyde?

8-methoxy-1-oxo-3,4-dihydro-1H-2-benzopyran-3-carbaldehyde has molecular formula C11H10O4 and molecular weight 206.19 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. "8-methoxy-1-oxo-3,4-dihydro-1H-2-benzopyran-3-carbaldehyde (CAS 2137839-79-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1902125-0 (accessed 2026-10-25).

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