4-[(2-ethylphenyl)amino]-4-oxobutanoic acid
4-[(2-乙基苯基)氨基]-4-氧代丁酸
Also known as: 4-(2-ethylanilino)-4-oxobutanoic acid, CHEMBRDG-BB 5222116, OTAVA-BB 7020688093, 4-[(2-ethylphenyl)amino]-4-keto-butyric acid, butanoic acid, 4-[(2-ethylphenyl)amino]-4-oxo-
4-[(2-ethylphenyl)amino]-4-oxobutanoic acid (CAS 401629-43-4) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C12H15NO3 and a molecular weight of 221.25200 g/mol. It is also known as 4-(2-ethylanilino)-4-oxobutanoic acid, CHEMBRDG-BB 5222116 and OTAVA-BB 7020688093. Key properties include a boiling point of 462.4ºC at 760 mmHg, a density of 1.209g/cm3 and a flash point of 233.4ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 401629-43-4
- Jingsj CID
- J-1519587-6
- Molecular Formula
- C12H15NO3
- Chinese Name
- 4-[(2-乙基苯基)氨基]-4-氧代丁酸
- Molecular Weight
- 221.25200 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 462.4ºC at 760 mmHg |
|---|---|
| Density | 1.209g/cm3 |
| Flash Point | 233.4ºC |
Frequently Asked Questions
What is the CAS number of 4-[(2-ethylphenyl)amino]-4-oxobutanoic acid?
The CAS number of 4-[(2-ethylphenyl)amino]-4-oxobutanoic acid is 401629-43-4.
What are the molecular formula and molecular weight of 4-[(2-ethylphenyl)amino]-4-oxobutanoic acid?
4-[(2-ethylphenyl)amino]-4-oxobutanoic acid has molecular formula C12H15NO3 and molecular weight 221.25200 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "4-[(2-ethylphenyl)amino]-4-oxobutanoic acid (CAS 401629-43-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1519587-6 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.