1-ethyl-2-oxo-1,2-dihydroquinoline-3-carboxylic acid
1-乙基-2-氧代-1,2-二氢喹啉-3-羧酸
Also known as: 1-ETHYL-2-OXO-QUINOLINE-3-CARBOXYLIC ACID, 1-ethyl-2-oxoquinoline-3-carboxylic acid, 3-Quinolinecarboxylic acid, 1-ethyl-1,2-dihydro-2-oxo-
1-ethyl-2-oxo-1,2-dihydroquinoline-3-carboxylic acid (CAS 67984-95-6) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C12H11NO3 and a molecular weight of 217.22100 g/mol. It is also known as 1-ETHYL-2-OXO-QUINOLINE-3-CARBOXYLIC ACID, 1-ethyl-2-oxoquinoline-3-carboxylic acid and 3-Quinolinecarboxylic acid, 1-ethyl-1,2-dihydro-2-oxo-. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 67984-95-6
- Jingsj CID
- J-911331-8
- Molecular Formula
- C12H11NO3
- Chinese Name
- 1-乙基-2-氧代-1,2-二氢喹啉-3-羧酸
- Molecular Weight
- 217.22100 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 1-ethyl-2-oxo-1,2-dihydroquinoline-3-carboxylic acid?
The CAS number of 1-ethyl-2-oxo-1,2-dihydroquinoline-3-carboxylic acid is 67984-95-6.
What are the molecular formula and molecular weight of 1-ethyl-2-oxo-1,2-dihydroquinoline-3-carboxylic acid?
1-ethyl-2-oxo-1,2-dihydroquinoline-3-carboxylic acid has molecular formula C12H11NO3 and molecular weight 217.22100 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "1-ethyl-2-oxo-1,2-dihydroquinoline-3-carboxylic acid (CAS 67984-95-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-911331-8 (accessed 2026-10-23).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.