![Molecular structure of 4,5,6,7-tetrahydrobenzo[c]isoxazole-3-carboxylic acid (CAS 261350-47-4)](/images/chem_structures_svg/450/261350-47-4.svg)
4,5,6,7-tetrahydrobenzo[c]isoxazole-3-carboxylic acid
Also known as: 2,1-Benzisoxazole-3-carboxylic acid, 4,5,6,7-tetrahydro-, 2,1-Benzisoxazole-3-carboxylicacid,4,5,6,7-tetrahydro-(9CI), 4,5,6,7-tetrahydro-2,1-benzisoxazole-3-carboxylic acid, 4,5,6,7-tetrahydro-2,1-benzoxazole-3-carboxylic acid
4,5,6,7-tetrahydrobenzo[c]isoxazole-3-carboxylic acid (CAS 261350-47-4) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C8H9NO3 and a molecular weight of 167.16200 g/mol. Key properties include a boiling point of 376.1ºC at 760 mmHg, a density of 1.339 g/cm3 and a flash point of 181.3ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 261350-47-4
- Jingsj CID
- J-1164463-6
- Molecular Formula
- C8H9NO3
- Molecular Weight
- 167.16200 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 376.1ºC at 760 mmHg |
|---|---|
| Density | 1.339 g/cm3 |
| Flash Point | 181.3ºC |
| Exact Mass | 167.05800 |
| PSA | 63.33000 |
| LogP | 1.25160 |
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 4,5,6,7-tetrahydrobenzo[c]isoxazole-3-carboxylic acid?
The CAS number of 4,5,6,7-tetrahydrobenzo[c]isoxazole-3-carboxylic acid is 261350-47-4.
What are the molecular formula and molecular weight of 4,5,6,7-tetrahydrobenzo[c]isoxazole-3-carboxylic acid?
4,5,6,7-tetrahydrobenzo[c]isoxazole-3-carboxylic acid has molecular formula C8H9NO3 and molecular weight 167.16200 g/mol.
What are the upstream and downstream products of 4,5,6,7-tetrahydrobenzo[c]isoxazole-3-carboxylic acid?
For 4,5,6,7-tetrahydrobenzo[c]isoxazole-3-carboxylic acid, Upstream Products: 1,1-Dimethoxycyclohexane, ethyl 2-oxo-2-(2-oxocyclohexyl)acetate.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "4,5,6,7-tetrahydrobenzo[c]isoxazole-3-carboxylic acid (CAS 261350-47-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1164463-6 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.