![Molecular structure of Benzo[c][1,2,5]oxadiazole-5-carbaldehyde (CAS 32863-33-5)](/images/chem_structures_svg/319/32863-33-5.svg)
Benzo[c][1,2,5]oxadiazole-5-carbaldehyde
Also known as: 2,1,3-Benzoxadiazole-5-carbaldehyde, 5-Formylbenzofurazan, 5-Formyl-2,1,3-benzoxadiazole, 2,1,3-Benzoxadiazole-5-carboxaldehyde, Benzo[c][1,2,5]oxadiazole-5-carboxaldehyde, 1,2,3-Benzoxadiazole-5-carbaldehyde
Benzo[c][1,2,5]oxadiazole-5-carbaldehyde (CAS 32863-33-5) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C7H4N2O2 and a molecular weight of 148.119 g/mol. Key properties include a melting point of 58ºC, a boiling point of 277.3±32.0 °C at 760 mmHg, a density of 1.4±0.1 g/cm3 and a flash point of 121.5±25.1 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 32863-33-5
- Jingsj CID
- J-1500426-9
- Molecular Formula
- C7H4N2O2
- Molecular Weight
- 148.119 g/mol
- Category
- Aromatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 58ºC |
|---|---|
| Boiling Point | 277.3±32.0 °C at 760 mmHg |
| Density | 1.4±0.1 g/cm3 |
| Flash Point | 121.5±25.1 °C |
| Exact Mass | 148.027283 |
| PSA | 55.99000 |
| LogP | 1.11 |
| Vapor Pressure | 0.0±0.6 mmHg at 25°C |
| Refractive Index | 1.677 |
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 Benzo[c][1,2,5]oxadiazole-5-carbaldehyde?
The CAS number of Benzo[c][1,2,5]oxadiazole-5-carbaldehyde is 32863-33-5.
What are the molecular formula and molecular weight of Benzo[c][1,2,5]oxadiazole-5-carbaldehyde?
Benzo[c][1,2,5]oxadiazole-5-carbaldehyde has molecular formula C7H4N2O2 and molecular weight 148.119 g/mol.
What are the upstream and downstream products of Benzo[c][1,2,5]oxadiazole-5-carbaldehyde?
For Benzo[c][1,2,5]oxadiazole-5-carbaldehyde, Upstream Products: Benzo[c][1,2,5]oxadiazol-5-ylmethanol, 5-Methyl-2,1,3-benzoxadiazole, 5-Methylbenzofuroxan.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Benzo[c][1,2,5]oxadiazole-5-carbaldehyde (CAS 32863-33-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1500426-9 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.