4-Bromonicotinonitrile
4-溴吡啶-3-甲腈
Also known as: 4-Bromo-3-cyanopyridine, 4-Bromopyridine-3-carbonitrile, 3-Pyridinecarbonitrile, 4-bromo-, 4-Bromo-3-cyanopyridine, 4-Bromo-pyridine-3-nitrile
4-Bromonicotinonitrile (CAS 154237-70-4) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C6H3BrN2 and a molecular weight of 183.005 g/mol. It is also known as 4-Bromo-3-cyanopyridine, 4-Bromopyridine-3-carbonitrile and 3-Pyridinecarbonitrile, 4-bromo-. Key properties include a melting point of 120-122℃, a boiling point of 292.2±25.0 °C at 760 mmHg, a density of 1.7±0.1 g/cm3 and a flash point of 130.5±23.2 °C. GHS signal word: Danger. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 154237-70-4
- Jingsj CID
- J-31325-4
- Molecular Formula
- C6H3BrN2
- Chinese Name
- 4-溴吡啶-3-甲腈
- Molecular Weight
- 183.005 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 120-122℃ |
|---|---|
| Boiling Point | 292.2±25.0 °C at 760 mmHg |
| Density | 1.7±0.1 g/cm3 |
| Flash Point | 130.5±23.2 °C |
GHS Safety & Compliance
Frequently Asked Questions
What is the CAS number of 4-Bromonicotinonitrile?
The CAS number of 4-Bromonicotinonitrile is 154237-70-4.
What are the molecular formula and molecular weight of 4-Bromonicotinonitrile?
4-Bromonicotinonitrile has molecular formula C6H3BrN2 and molecular weight 183.005 g/mol.
Is 4-Bromonicotinonitrile hazardous?
4-Bromonicotinonitrile has GHS signal word Danger.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "4-Bromonicotinonitrile (CAS 154237-70-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-31325-4 (accessed 2026-10-23).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.