4-bromo-2,3-difluorobenzonitrile
4-溴-2,3-二氟苯腈
Also known as: 2,3-difluoro-4-bromobenzonitrile, 4-BROMO-2,3-DIFLUOROBENZONITRILE, 4-Bromo-2,3-difluorobenzonitrile 97%, Benzonitrile, 4-bromo-2,3-difluoro-, pc9171
4-bromo-2,3-difluorobenzonitrile (CAS 126163-58-4) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C7H2BrF2N and a molecular weight of 217.99800 g/mol. It is also known as 2,3-difluoro-4-bromobenzonitrile, 4-BROMO-2,3-DIFLUOROBENZONITRILE and 4-Bromo-2,3-difluorobenzonitrile 97%. Key properties include a boiling point of 227.4±35.0 °C and a density of 1.77±0.1 g/cm3. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 126163-58-4
- Jingsj CID
- J-1357448-2
- Molecular Formula
- C7H2BrF2N
- Chinese Name
- 4-溴-2,3-二氟苯腈
- Molecular Weight
- 217.99800 g/mol
- Category
- Aromatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 227.4±35.0 °C |
|---|---|
| Density | 1.77±0.1 g/cm3 |
Frequently Asked Questions
What is the CAS number of 4-bromo-2,3-difluorobenzonitrile?
The CAS number of 4-bromo-2,3-difluorobenzonitrile is 126163-58-4.
What are the molecular formula and molecular weight of 4-bromo-2,3-difluorobenzonitrile?
4-bromo-2,3-difluorobenzonitrile has molecular formula C7H2BrF2N and molecular weight 217.99800 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "4-bromo-2,3-difluorobenzonitrile (CAS 126163-58-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1357448-2 (accessed 2026-10-24).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.