2-bromo-3-hydroxy-4-nitrobenzonitrile
Also known as: 2-bromo-3-cyano-6-nitrophenol, 2-bromo-3-hydroxy-4-nitro-benzonitrile
2-bromo-3-hydroxy-4-nitrobenzonitrile (CAS 203201-43-8) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C7H3BrN2O3 and a molecular weight of 243.01400 g/mol. Key properties include a boiling point of 325.7ºC at 760 mmHg, a density of 1.98g/cm3 and a flash point of 150.8ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 203201-43-8
- Jingsj CID
- J-1168835-0
- Molecular Formula
- C7H3BrN2O3
- Molecular Weight
- 243.01400 g/mol
- Category
- Aromatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 325.7ºC at 760 mmHg |
|---|---|
| Density | 1.98g/cm3 |
| Flash Point | 150.8ºC |
| Exact Mass | 241.93300 |
| PSA | 89.84000 |
| LogP | 2.45778 |
| Vapor Pressure | 0.000119mmHg at 25°C |
| Refractive Index | 1.686 |
Customs & Trade Information
| HS Code | 2926909090 |
|---|---|
| Summary | HS:2926909090 other nitrile-function compounds VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of 2-bromo-3-hydroxy-4-nitrobenzonitrile?
The CAS number of 2-bromo-3-hydroxy-4-nitrobenzonitrile is 203201-43-8.
What are the molecular formula and molecular weight of 2-bromo-3-hydroxy-4-nitrobenzonitrile?
2-bromo-3-hydroxy-4-nitrobenzonitrile has molecular formula C7H3BrN2O3 and molecular weight 243.01400 g/mol.
What are the upstream and downstream products of 2-bromo-3-hydroxy-4-nitrobenzonitrile?
For 2-bromo-3-hydroxy-4-nitrobenzonitrile, Upstream Products: 3-Hydroxy-4-nitrobenzonitrile, 3-Cyanophenol; Downstream Products: 4-Amino-2-bromo-3-hydroxybenzonitrile.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2-bromo-3-hydroxy-4-nitrobenzonitrile (CAS 203201-43-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1168835-0 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.