Ethyl 3-dimethylaminopropionate
3-二甲氨基丙酸乙酯
Also known as: Ethyl 3-(dimethylamino)propanoate, Ethyl N,N-dimethyl-beta-alaninate, N,N-Dimethyl-beta-alanine ethyl ester, beta-Alanine, N,N-dimethyl-, ethyl ester, MFCD00015166
Ethyl 3-dimethylaminopropionate (CAS 20120-21-2) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C7H15NO2 and a molecular weight of 145.19900 g/mol. It is also known as Ethyl 3-(dimethylamino)propanoate, Ethyl N,N-dimethyl-beta-alaninate and N,N-Dimethyl-beta-alanine ethyl ester. Key properties include a boiling point of 56ºC(12 torr) and a flash point of 58ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 20120-21-2
- Jingsj CID
- J-18226-9
- Molecular Formula
- C7H15NO2
- Chinese Name
- 3-二甲氨基丙酸乙酯
- Molecular Weight
- 145.19900 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 56ºC(12 torr) |
|---|---|
| Flash Point | 58ºC |
Frequently Asked Questions
What is the CAS number of Ethyl 3-dimethylaminopropionate?
The CAS number of Ethyl 3-dimethylaminopropionate is 20120-21-2.
What are the molecular formula and molecular weight of Ethyl 3-dimethylaminopropionate?
Ethyl 3-dimethylaminopropionate has molecular formula C7H15NO2 and molecular weight 145.19900 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Ethyl 3-dimethylaminopropionate (CAS 20120-21-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-18226-9 (accessed 2026-10-22).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.