Methyl 4-oxo-3-phenyl-4H-chromene-2-carboxylate
4-氧代-3-苯基-4H-色烯-2-羧酸甲酯
Also known as: 4H-1-Benzopyran-2-carboxylic acid, 4-oxo-3-phenyl-, methyl ester, 101199, QC-254, RW3317, Methyl 4-oxo-3-phenyl-4H-chromene-2-carboxylate
Methyl 4-oxo-3-phenyl-4H-chromene-2-carboxylate (CAS 51081-70-0) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C17H12O4 and a molecular weight of 280.27500 g/mol. It is also known as 4H-1-Benzopyran-2-carboxylic acid, 4-oxo-3-phenyl-, methyl ester, 101199 and QC-254. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 51081-70-0
- Jingsj CID
- J-1335060-8
- Molecular Formula
- C17H12O4
- Chinese Name
- 4-氧代-3-苯基-4H-色烯-2-羧酸甲酯
- Molecular Weight
- 280.27500 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quoteFrequently Asked Questions
What is the CAS number of Methyl 4-oxo-3-phenyl-4H-chromene-2-carboxylate?
The CAS number of Methyl 4-oxo-3-phenyl-4H-chromene-2-carboxylate is 51081-70-0.
What are the molecular formula and molecular weight of Methyl 4-oxo-3-phenyl-4H-chromene-2-carboxylate?
Methyl 4-oxo-3-phenyl-4H-chromene-2-carboxylate has molecular formula C17H12O4 and molecular weight 280.27500 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Methyl 4-oxo-3-phenyl-4H-chromene-2-carboxylate (CAS 51081-70-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1335060-8 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.