Benzo[c][1,2,5]oxadiazole-5-carbaldehyde
苯并[c][1,2,5]恶二唑-5-甲醛
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. It is also known as 2,1,3-Benzoxadiazole-5-carbaldehyde, 5-Formylbenzofurazan and 5-Formyl-2,1,3-benzoxadiazole. 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-1500426-8
- Molecular Formula
- C7H4N2O2
- Chinese Name
- 苯并[c][1,2,5]恶二唑-5-甲醛
- 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 |
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.
Data compiled from public chemical databases 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-1500426-8 (accessed 2026-10-22).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.