α-Methyl-DL-aspartic acid
DL-α-甲基天冬氨酸
Also known as: 2-Amino-2-methylsuccinic acid, 2-Amino-2-methylbutanedioic acid, 2-Methylaspartic acid, DL-Alpha-methylaspartic acid, α-Me-DL-Asp-OH
α-Methyl-DL-aspartic acid (CAS 2792-66-7) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C5H9NO4 and a molecular weight of 147.12900 g/mol. It is also known as 2-Amino-2-methylsuccinic acid, 2-Amino-2-methylbutanedioic acid and 2-Methylaspartic acid. Key property: a melting point of 232-234ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 2792-66-7
- Jingsj CID
- J-22083-5
- Molecular Formula
- C5H9NO4
- Chinese Name
- DL-α-甲基天冬氨酸
- Molecular Weight
- 147.12900 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 232-234ºC |
|---|---|
| Exact Mass | 147.05300 |
| PSA | 100.62000 |
Activity & Biological Data
| Additional Information | [1]. Asami Mori, et al. l-Citrulline dilates rat retinal arterioles via nitric oxide- and prostaglandin-dependent pathways in vivo. J Pharmacol Sci. 2015 Apr;127(4):419-23. [2]. Juliano R Guerreiro, et al. Argininosuccinate synthetase is a functional target for a snake venom anti-hypertensive peptide: role in arginine and nitric oxide production. J Biol Chem. 2009 Jul 24;284(30):20022-33. |
|---|
Customs & Trade Information
| HS Code | 2922499990 |
|---|---|
| Summary | HS:2922499990 other amino-acids, other than those containing more than one kind of oxygen function, and their esters; salts thereof VAT:17.0% Tax rebate rate:9.0% Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward) MFN tariff:6.5% General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of α-Methyl-DL-aspartic acid?
The CAS number of α-Methyl-DL-aspartic acid is 2792-66-7.
What are the molecular formula and molecular weight of α-Methyl-DL-aspartic acid?
α-Methyl-DL-aspartic acid has molecular formula C5H9NO4 and molecular weight 147.12900 g/mol.
What are the upstream and downstream products of α-Methyl-DL-aspartic acid?
For α-Methyl-DL-aspartic acid, Downstream Products: Mesaconic acid, 1,1-Dichloroacetone.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "α-Methyl-DL-aspartic acid (CAS 2792-66-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-22083-5 (accessed 2026-10-28).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.