2-(2-oxo-2H-chromen-7-yl)oxypropanoic acid
2-(2-氧代-2H-色烯-7-基氧基)丙酸
Also known as: 2-(2-Oxo-2H-chromen-7-yloxy)propanoic acid, 2-[(2-oxo-2H-chromen-7-yl)oxy]propanoic acid, 2-(2-oxochromen-7-yl)oxypropanoic acid, 2-(2-ketochromen-7-yl)oxypropionic acid, 2-[(2-oxo-7-chromenyl)oxy]propanoic acid, MFCD01462958, CHEMBRDG-BB 5761911, OTAVA-BB 0115940038
2-(2-oxo-2H-chromen-7-yl)oxypropanoic acid (CAS 304889-93-8) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C12H10O5 and a molecular weight of 234.20500 g/mol. It is also known as 2-(2-Oxo-2H-chromen-7-yloxy)propanoic acid, 2-[(2-oxo-2H-chromen-7-yl)oxy]propanoic acid and 2-(2-oxochromen-7-yl)oxypropanoic acid. Key properties include a boiling point of 454.8ºC at 760 mmHg, a density of 1.384g/cm3 and a flash point of 181.4ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 304889-93-8
- Jingsj CID
- J-27701-7
- Molecular Formula
- C12H10O5
- Chinese Name
- 2-(2-氧代-2H-色烯-7-基氧基)丙酸
- Molecular Weight
- 234.20500 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 454.8ºC at 760 mmHg |
|---|---|
| Density | 1.384g/cm3 |
| Flash Point | 181.4ºC |
Frequently Asked Questions
What is the CAS number of 2-(2-oxo-2H-chromen-7-yl)oxypropanoic acid?
The CAS number of 2-(2-oxo-2H-chromen-7-yl)oxypropanoic acid is 304889-93-8.
What are the molecular formula and molecular weight of 2-(2-oxo-2H-chromen-7-yl)oxypropanoic acid?
2-(2-oxo-2H-chromen-7-yl)oxypropanoic acid has molecular formula C12H10O5 and molecular weight 234.20500 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2-(2-oxo-2H-chromen-7-yl)oxypropanoic acid (CAS 304889-93-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-27701-7 (accessed 2026-10-23).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.