Methyl 2-oxo-2,3-dihydro-1,3-benzoxazole-5-carboxylate
Also known as: Methyl 2-oxo-2,3-dihydrobenzo[d]oxazole-5-carboxylate, Methyl 2-hydroxybenzo[d]oxazole-5-carboxylate, 2-Oxo-2,3-dihydro-1,3-benzoxazole-5-carboxylic acid methyl ester, 5-Carbomethoxybenzoxazolin-2-one, Methyl 2-oxo-3H-1,3-benzoxazole-5-carboxylate
Methyl 2-oxo-2,3-dihydro-1,3-benzoxazole-5-carboxylate (CAS 65422-70-0) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C9H7NO4 and a molecular weight of 193.15600 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 65422-70-0
- Jingsj CID
- J-1035969-0
- Molecular Formula
- C9H7NO4
- Molecular Weight
- 193.15600 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Exact Mass | 193.03800 |
|---|---|
| PSA | 72.30000 |
| LogP | 0.90770 |
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 Methyl 2-oxo-2,3-dihydro-1,3-benzoxazole-5-carboxylate?
The CAS number of Methyl 2-oxo-2,3-dihydro-1,3-benzoxazole-5-carboxylate is 65422-70-0.
What are the molecular formula and molecular weight of Methyl 2-oxo-2,3-dihydro-1,3-benzoxazole-5-carboxylate?
Methyl 2-oxo-2,3-dihydro-1,3-benzoxazole-5-carboxylate has molecular formula C9H7NO4 and molecular weight 193.15600 g/mol.
What are the upstream and downstream products of Methyl 2-oxo-2,3-dihydro-1,3-benzoxazole-5-carboxylate?
For Methyl 2-oxo-2,3-dihydro-1,3-benzoxazole-5-carboxylate, Upstream Products: 1,1'-Carbonyldiimidazole, Methyl 3-amino-4-hydroxybenzoate; Downstream Products: 2-oxo-2,3-dihydro-1,3-benzoxazole-5-carboxylic 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. "Methyl 2-oxo-2,3-dihydro-1,3-benzoxazole-5-carboxylate (CAS 65422-70-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1035969-0 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.