6-formyl-2-oxo-1,2-dihydropyridine-3-carboxylic acid
6-甲酰基-3-羧基-2-吡啶酮
Also known as: 3-Pyridinecarboxylic acid, 6-formyl-1,2-dihydro-2-oxo-, 6-formyl-1,2-dihydro-2-oxo-3-Pyridinecarboxylic acid, 6-formyl-2-oxo-1,2-dihydropyridine-3-carboxylic acid
6-formyl-2-oxo-1,2-dihydropyridine-3-carboxylic acid (CAS 156459-21-1) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C7H5NO4 and a molecular weight of 167.1189 g/mol. It is also known as 3-Pyridinecarboxylic acid, 6-formyl-1,2-dihydro-2-oxo- and 6-formyl-1,2-dihydro-2-oxo-3-Pyridinecarboxylic acid. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 156459-21-1
- Jingsj CID
- J-1443273-4
- Molecular Formula
- C7H5NO4
- Chinese Name
- 6-甲酰基-3-羧基-2-吡啶酮
- Molecular Weight
- 167.1189 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quoteFrequently Asked Questions
What is the CAS number of 6-formyl-2-oxo-1,2-dihydropyridine-3-carboxylic acid?
The CAS number of 6-formyl-2-oxo-1,2-dihydropyridine-3-carboxylic acid is 156459-21-1.
What are the molecular formula and molecular weight of 6-formyl-2-oxo-1,2-dihydropyridine-3-carboxylic acid?
6-formyl-2-oxo-1,2-dihydropyridine-3-carboxylic acid has molecular formula C7H5NO4 and molecular weight 167.1189 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "6-formyl-2-oxo-1,2-dihydropyridine-3-carboxylic acid (CAS 156459-21-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1443273-4 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.