4-(2-oxo-1,3-benzoxazol-3(2H)-yl)butanoic acid
Also known as: 4-(2-OXO-1,3-BENZOXAZOL-3(2H)-YL)BUTANOIC ACID, 4-(2-Oxobenzo[d]oxazol-3(2H)-yl)butanoic acid, 4-(2-keto-1,3-benzoxazol-3-yl)butyric acid, 3(2H)-Benzoxazolebutanoicacid, 2-oxo-, MFCD00694728
4-(2-oxo-1,3-benzoxazol-3(2H)-yl)butanoic acid (CAS 13610-66-7) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C11H11NO4 and a molecular weight of 221.20900 g/mol. Key properties include a boiling point of 422.3ºC at 760 mmHg and a flash point of 209.2ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 13610-66-7
- Jingsj CID
- J-5950-7
- Molecular Formula
- C11H11NO4
- Molecular Weight
- 221.20900 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 422.3ºC at 760 mmHg |
|---|---|
| Flash Point | 209.2ºC |
| Exact Mass | 221.06900 |
| PSA | 72.44000 |
| LogP | 1.45930 |
| Vapor Pressure | 6.94E-08mmHg at 25°C |
Customs & Trade Information
| HS Code | 2934999090 |
|---|---|
| Summary | 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
Frequently Asked Questions
What is the CAS number of 4-(2-oxo-1,3-benzoxazol-3(2H)-yl)butanoic acid?
The CAS number of 4-(2-oxo-1,3-benzoxazol-3(2H)-yl)butanoic acid is 13610-66-7.
What are the molecular formula and molecular weight of 4-(2-oxo-1,3-benzoxazol-3(2H)-yl)butanoic acid?
4-(2-oxo-1,3-benzoxazol-3(2H)-yl)butanoic acid has molecular formula C11H11NO4 and molecular weight 221.20900 g/mol.
What are the upstream and downstream products of 4-(2-oxo-1,3-benzoxazol-3(2H)-yl)butanoic acid?
For 4-(2-oxo-1,3-benzoxazol-3(2H)-yl)butanoic acid, Upstream Products: 2-Benzoxazolinone, 3-(2-Oxo-2,3-dihydro-1,3-benzoxazol-3-yl)propanenitrile, 3-(2-oxo-2,3-dihydro-1,3-benzoxazol-3-yl)propanoic acid.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "4-(2-oxo-1,3-benzoxazol-3(2H)-yl)butanoic acid (CAS 13610-66-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-5950-7 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.