5-Bromo-2-nitrobenzaldehyde
5-溴-2-硝基苯甲醛
Also known as: Benzaldehyde, 5-bromo-2-nitro-, WNR DE BVH, CU48750000, 5-Bromo-2-nitro-benzaldehyde
5-Bromo-2-nitrobenzaldehyde (CAS 20357-20-4) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C7H4BrNO3 and a molecular weight of 230.016 g/mol. It is also known as Benzaldehyde, 5-bromo-2-nitro-, WNR DE BVH and CU48750000. Key properties include a melting point of 71.0 to 75.0 °C, a boiling point of 330.5±27.0 °C at 760 mmHg, a density of 1.8±0.1 g/cm3 and a flash point of 153.7±23.7 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 20357-20-4
- Jingsj CID
- J-1413018-8
- Molecular Formula
- C7H4BrNO3
- Chinese Name
- 5-溴-2-硝基苯甲醛
- Molecular Weight
- 230.016 g/mol
- Category
- Aromatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 71.0 to 75.0 °C |
|---|---|
| Boiling Point | 330.5±27.0 °C at 760 mmHg |
| Density | 1.8±0.1 g/cm3 |
| Flash Point | 153.7±23.7 °C |
Frequently Asked Questions
What is the CAS number of 5-Bromo-2-nitrobenzaldehyde?
The CAS number of 5-Bromo-2-nitrobenzaldehyde is 20357-20-4.
What are the molecular formula and molecular weight of 5-Bromo-2-nitrobenzaldehyde?
5-Bromo-2-nitrobenzaldehyde has molecular formula C7H4BrNO3 and molecular weight 230.016 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "5-Bromo-2-nitrobenzaldehyde (CAS 20357-20-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1413018-8 (accessed 2026-10-22).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.