L-Alanyl-L-serine
Also known as: H-Ala-Ser-OH, N-L-alanyl-L-serine, 2-(2-aminopropanoylamino)-3-hydroxypropanoic acid, L-Ala-L-Ser, 2-(alanylamino)-3-hydroxy-propionic acid, 2-(2-azanylpropanoylamino)-3-hydroxy-propanoic acid, Ala-Ser-OH
L-Alanyl-L-serine (CAS 3303-41-1) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C6H12N2O4 and a molecular weight of 176.17000 g/mol. Key properties include a boiling point of 486.7ºC at 760mmHg, a density of 1.354g/cm3 and a flash point of 248.2ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 3303-41-1
- Jingsj CID
- J-29855-5
- Molecular Formula
- C6H12N2O4
- Molecular Weight
- 176.17000 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 486.7ºC at 760mmHg |
|---|---|
| Density | 1.354g/cm3 |
| Flash Point | 248.2ºC |
| Exact Mass | 176.08000 |
| PSA | 112.65000 |
Activity & Biological Data
| Additional Information | [1]. Birnbaum S, et al. Peptide screening. Current Opinion in Biotechnology, 1992, 3(1): 49-54. [2]. Peptide Library. MedChemExpress. |
|---|
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-serine?
The CAS number of L-Alanyl-L-serine is 3303-41-1.
What are the molecular formula and molecular weight of L-Alanyl-L-serine?
L-Alanyl-L-serine has molecular formula C6H12N2O4 and molecular weight 176.17000 g/mol.
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-serine (CAS 3303-41-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-29855-5 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.