3-(2-oxo-2H-chromen-3-yl)benzoic acid
3-(2-氧代-2H-色烯-3-基)苯甲酸
Also known as: 3-(2-oxochromen-3-yl)benzoic acid, Benzoic acid, 3-(2-oxo-2H-1-benzopyran-3-yl)-, AKOS BB-8651, ART-CHEM-BB B025622, ASISCHEM T31011, CHEMBRDG-BB 6403225, ZERENEX ZX008689, BB_NC-0825
3-(2-oxo-2H-chromen-3-yl)benzoic acid (CAS 443292-41-9) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C16H10O4 and a molecular weight of 266.24800 g/mol. It is also known as 3-(2-oxochromen-3-yl)benzoic acid, Benzoic acid, 3-(2-oxo-2H-1-benzopyran-3-yl)- and AKOS BB-8651. Key properties include a boiling point of 529.4ºC at 760 mmHg, a density of 1.388g/cm3 and a flash point of 205.4ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 443292-41-9
- Jingsj CID
- J-1615691-9
- Molecular Formula
- C16H10O4
- Chinese Name
- 3-(2-氧代-2H-色烯-3-基)苯甲酸
- Molecular Weight
- 266.24800 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 529.4ºC at 760 mmHg |
|---|---|
| Density | 1.388g/cm3 |
| Flash Point | 205.4ºC |
Frequently Asked Questions
What is the CAS number of 3-(2-oxo-2H-chromen-3-yl)benzoic acid?
The CAS number of 3-(2-oxo-2H-chromen-3-yl)benzoic acid is 443292-41-9.
What are the molecular formula and molecular weight of 3-(2-oxo-2H-chromen-3-yl)benzoic acid?
3-(2-oxo-2H-chromen-3-yl)benzoic acid has molecular formula C16H10O4 and molecular weight 266.24800 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "3-(2-oxo-2H-chromen-3-yl)benzoic acid (CAS 443292-41-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1615691-9 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.