L-Alanyl-L-alanyl-L-alanine
Also known as: Ala-Ala-Ala, H-Ala-Ala-Ala-OH, Tri-L-alanine, Trialanine, L-Ala-L-Ala-L-Ala, L-Alanine trimer, Alanylalanylalanine
L-Alanyl-L-alanyl-L-alanine (CAS 5874-90-8) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C9H17N3O4 and a molecular weight of 231.24900 g/mol. Key properties include a boiling point of 566.5ºC at 760mmHg, a density of 1.227g/cm3 and a flash point of 296.4ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 5874-90-8
- Jingsj CID
- J-1986544-2
- Molecular Formula
- C9H17N3O4
- Molecular Weight
- 231.24900 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 566.5ºC at 760mmHg |
|---|---|
| Density | 1.227g/cm3 |
| Flash Point | 296.4ºC |
| Exact Mass | 231.12200 |
| PSA | 121.52000 |
| Refractive Index | 1.505 |
| Storage Conditions | -20°C |
Activity & Biological Data
| Additional Information | [1]. Luckose F, et al. Effects of amino acid derivatives on physical, mental, and physiological activities. Crit Rev Food Sci Nutr. 2015;55(13):1793-1127. |
|---|
Customs & Trade Information
| HS Code | 2924199090 |
|---|---|
| Summary | 2924199090. other acyclic amides (including acyclic carbamates) and their derivatives; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of L-Alanyl-L-alanyl-L-alanine?
The CAS number of L-Alanyl-L-alanyl-L-alanine is 5874-90-8.
What are the molecular formula and molecular weight of L-Alanyl-L-alanyl-L-alanine?
L-Alanyl-L-alanyl-L-alanine has molecular formula C9H17N3O4 and molecular weight 231.24900 g/mol.
What are the upstream and downstream products of L-Alanyl-L-alanyl-L-alanine?
For L-Alanyl-L-alanyl-L-alanine, Upstream Products: L-Alanine, Boc-Ala-Ala-OMe, H-Ala-Ala-OMe·HCl.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "L-Alanyl-L-alanyl-L-alanine (CAS 5874-90-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1986544-2 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.