5-bromo-1,2-difluoro-3-nitrobenzene
5-溴-1,2-二氟-3-硝基苯
Also known as: 5-bromo-2,3-difluoro-1-nitrobenzene, 5-bromo-2,3-difluoronitrobenzene, 2,3-difluoro-5-bromonitrobenzene, benzene, 5-bromo-1,2-difluoro-3-nitro-
5-bromo-1,2-difluoro-3-nitrobenzene (CAS 1261988-16-2) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C6H2BrF2NO2 and a molecular weight of 237.986 g/mol. It is also known as 5-bromo-2,3-difluoro-1-nitrobenzene, 5-bromo-2,3-difluoronitrobenzene and 2,3-difluoro-5-bromonitrobenzene. Key properties include a boiling point of 259.0±35.0 °C at 760 mmHg, a density of 1.9±0.1 g/cm3 and a flash point of 110.4±25.9 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 1261988-16-2
- Jingsj CID
- J-1495911-0
- Molecular Formula
- C6H2BrF2NO2
- Chinese Name
- 5-溴-1,2-二氟-3-硝基苯
- Molecular Weight
- 237.986 g/mol
- Category
- Aromatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 259.0±35.0 °C at 760 mmHg |
|---|---|
| Density | 1.9±0.1 g/cm3 |
| Flash Point | 110.4±25.9 °C |
| Exact Mass | 236.923691 |
| PSA | 45.82000 |
| LogP | 2.05 |
| Vapor Pressure | 0.0±0.5 mmHg at 25°C |
| Refractive Index | 1.556 |
Customs & Trade Information
| HS Code | 2904909090 |
|---|---|
| Summary | HS:2904909090 sulphonated, nitrated or nitrosated derivatives of hydrocarbons, whether or not halogenated VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of 5-bromo-1,2-difluoro-3-nitrobenzene?
The CAS number of 5-bromo-1,2-difluoro-3-nitrobenzene is 1261988-16-2.
What are the molecular formula and molecular weight of 5-bromo-1,2-difluoro-3-nitrobenzene?
5-bromo-1,2-difluoro-3-nitrobenzene has molecular formula C6H2BrF2NO2 and molecular weight 237.986 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-1,2-difluoro-3-nitrobenzene (CAS 1261988-16-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1495911-0 (accessed 2026-10-28).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.