5-bromo-4,6-dimethyl-2-oxo-1,2-dihydropyridine-3-carbonitrile
Also known as: 5-Bromo-3-cyano-2-hydroxy-4,6-dimethylpyridine, 5-Bromo-2-hydroxy-4,6-dimethylnicotinonitrile, 5-Bromo-2-hydroxy-4,6-dimethylpyridine-3-carbonitrile, 5-Bromo-3-cyano-4,6-dimethyl-2(1H)-pyridone, 5-Bromo-4,6-dimethyl-2-oxo-1,2-dihydro-3-pyridinecarbonitrile, 3-Pyridinecarbonitrile, 5-bromo-1,2-dihydro-4,6-dimethyl-2-oxo-
5-bromo-4,6-dimethyl-2-oxo-1,2-dihydropyridine-3-carbonitrile (CAS 23819-87-6) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C8H7BrN2O and a molecular weight of 227.058 g/mol. Key properties include a melting point of 263-266ºC, a boiling point of 301.0±42.0 °C at 760 mmHg, a density of 1.6±0.1 g/cm3 and a flash point of 135.8±27.9 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 23819-87-6
- Jingsj CID
- J-6626-2
- Molecular Formula
- C8H7BrN2O
- Molecular Weight
- 227.058 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 263-266ºC |
|---|---|
| Boiling Point | 301.0±42.0 °C at 760 mmHg |
| Density | 1.6±0.1 g/cm3 |
| Flash Point | 135.8±27.9 °C |
| Exact Mass | 225.974167 |
| PSA | 56.91000 |
| LogP | 0.65 |
| Vapor Pressure | 0.0±0.6 mmHg at 25°C |
| Refractive Index | 1.589 |
Customs & Trade Information
| HS Code | 2933399090 |
|---|---|
| Summary | 2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
Frequently Asked Questions
What is the CAS number of 5-bromo-4,6-dimethyl-2-oxo-1,2-dihydropyridine-3-carbonitrile?
The CAS number of 5-bromo-4,6-dimethyl-2-oxo-1,2-dihydropyridine-3-carbonitrile is 23819-87-6.
What are the molecular formula and molecular weight of 5-bromo-4,6-dimethyl-2-oxo-1,2-dihydropyridine-3-carbonitrile?
5-bromo-4,6-dimethyl-2-oxo-1,2-dihydropyridine-3-carbonitrile has molecular formula C8H7BrN2O and molecular weight 227.058 g/mol.
What are the upstream and downstream products of 5-bromo-4,6-dimethyl-2-oxo-1,2-dihydropyridine-3-carbonitrile?
For 5-bromo-4,6-dimethyl-2-oxo-1,2-dihydropyridine-3-carbonitrile, Upstream Products: 3-Cyano-4,6-dimethyl-2-hydroxypyridine, 2,4-Pentanedione; Downstream Products: 5-Bromo-2-chloro-4,6-dimethylnicotinonitrile, 5-bromo-4,6-dimethylpyridine-3-carboxylic acid.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "5-bromo-4,6-dimethyl-2-oxo-1,2-dihydropyridine-3-carbonitrile (CAS 23819-87-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-6626-2 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.