6-Nitro-1,3-benzoxazol-2(3H)-one
Also known as: 6-NITRO BENZOXAZOLINONE, 6-NITRO-2-BENZOXAZOLINONE, 6-NITRO-2(3H)-BENZOOXAZOLONE, 6-NITROBENZOXAZOLE-2(3H)-ONE, 6-Nitro-2(3H)-benzoxazolone, 6-Nitrobenzo[d]oxazol-2(3H)-one, 6-Nitrobenzoxazol-2-one, 6-nitro benzoxazolinone, 6-nitro-3H-1,3-benzoxazol-2-one, 6-nitrobenzoxazol-2(3H)-one, 2(3H)-Benzoxazolone, 6-nitro-
6-Nitro-1,3-benzoxazol-2(3H)-one (CAS 4694-91-1) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C7H4N2O4 and a molecular weight of 180.118 g/mol. Key properties include a melting point of 248-252 °C(lit.) and a density of 1.6±0.1 g/cm3. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 4694-91-1
- Jingsj CID
- J-8597-2
- Molecular Formula
- C7H4N2O4
- Molecular Weight
- 180.118 g/mol
- Category
- Ketones
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 248-252 °C(lit.) |
|---|---|
| Density | 1.6±0.1 g/cm3 |
| Exact Mass | 180.017105 |
| PSA | 92.08000 |
| LogP | 1.30 |
| Refractive Index | 1.636 |
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 6-Nitro-1,3-benzoxazol-2(3H)-one?
The CAS number of 6-Nitro-1,3-benzoxazol-2(3H)-one is 4694-91-1.
What are the molecular formula and molecular weight of 6-Nitro-1,3-benzoxazol-2(3H)-one?
6-Nitro-1,3-benzoxazol-2(3H)-one has molecular formula C7H4N2O4 and molecular weight 180.118 g/mol.
What are the upstream and downstream products of 6-Nitro-1,3-benzoxazol-2(3H)-one?
For 6-Nitro-1,3-benzoxazol-2(3H)-one, Upstream Products: 1,1'-Carbonyldiimidazole, 2-Amino-5-nitrophenol, 2-Benzoxazolinone; Downstream Products: (6-Nitro-2-oxo-1,3-benzoxazol-3(2H)-yl)acetic acid, 6-Amino-3-methylbenzo[d]oxazol-2(3H)-one, 4-nitrocatechol.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "6-Nitro-1,3-benzoxazol-2(3H)-one (CAS 4694-91-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-8597-2 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.