7,8-Dimethyl-4-oxo-4H-1-benzopyran-3-carboxaldehyde

7,8-二甲基-4-氧代-4H-1-苯并吡喃-3-甲醛

7,8-Dimethyl-4-oxo-4H-1-benzopyran-3-carboxaldehyde (CAS 1176017-89-2) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C12H10O3 and a molecular weight of 202.21 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1176017-89-2
Jingsj CID: J-1389099-9
Molecular Formula: C₁₂H₁₀O₃
Chinese Name: 7,8-二甲基-4-氧代-4H-1-苯并吡喃-3-甲醛
Molecular Weight: 202.21 g/mol
Category: Aromatic Hydrocarbons
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 7,8-Dimethyl-4-oxo-4H-1-benzopyran-3-carboxaldehyde?

The CAS number of 7,8-Dimethyl-4-oxo-4H-1-benzopyran-3-carboxaldehyde is 1176017-89-2.

What are the molecular formula and molecular weight of 7,8-Dimethyl-4-oxo-4H-1-benzopyran-3-carboxaldehyde?

7,8-Dimethyl-4-oxo-4H-1-benzopyran-3-carboxaldehyde has molecular formula C12H10O3 and molecular weight 202.21 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. "7,8-Dimethyl-4-oxo-4H-1-benzopyran-3-carboxaldehyde (CAS 1176017-89-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1389099-9 (accessed 2026-10-24).

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