3-Bromoisoxazole-5-carbaldehyde
Also known as: 3-Bromo-5-isoxazolecarboxaldehyde, 3-Bromo-1,2-oxazole-5-carbaldehyde, 3-Bromoisoxazole-5-carbaldehyde, 5-Isoxazolecarboxaldehyde, 3-bromo-, 3-Bromo-5-isoxazolecarbaldehyde
3-Bromoisoxazole-5-carbaldehyde (CAS 220780-57-4) is a compound in the Organohalogen Compounds category listed in the Jingsj chemical database. It has the molecular formula C4H2BrNO2 and a molecular weight of 175.968 g/mol. Key properties include a boiling point of 276.4±20.0 °C at 760 mmHg, a density of 1.9±0.1 g/cm3 and a flash point of 121.0±21.8 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 220780-57-4
- Jingsj CID
- J-1499612-4
- Molecular Formula
- C4H2BrNO2
- Molecular Weight
- 175.968 g/mol
- Category
- Organohalogen Compounds
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 276.4±20.0 °C at 760 mmHg |
|---|---|
| Density | 1.9±0.1 g/cm3 |
| Flash Point | 121.0±21.8 °C |
| Exact Mass | 174.926880 |
| PSA | 43.10000 |
| LogP | 0.17 |
| Vapor Pressure | 0.0±0.6 mmHg at 25°C |
| Refractive Index | 1.581 |
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 3-Bromoisoxazole-5-carbaldehyde?
The CAS number of 3-Bromoisoxazole-5-carbaldehyde is 220780-57-4.
What are the molecular formula and molecular weight of 3-Bromoisoxazole-5-carbaldehyde?
3-Bromoisoxazole-5-carbaldehyde has molecular formula C4H2BrNO2 and molecular weight 175.968 g/mol.
What are the upstream and downstream products of 3-Bromoisoxazole-5-carbaldehyde?
For 3-Bromoisoxazole-5-carbaldehyde, Upstream Products: (3-Bromoisoxazol-5-yl)methanol.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "3-Bromoisoxazole-5-carbaldehyde (CAS 220780-57-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1499612-4 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.