L-Valyl-L-alanine
L-缬氨酰-L-丙氨酸
Also known as: H-Val-Ala-OH, Val-Ala-OH, H-VAL-ALA-OH, Val-Ala, N-Valylalanine, N-L-Valyl-L-alanine, L-Val-L-Ala-OH, (2S)-2-[[(2S)-2-amino-3-methylbutanoyl]amino]propanoic acid, (2S)-2-[(2S)-2-amino-3-methylbutanamido]propanoic acid, L-Alanine, L-valyl-, Valylalanine
L-Valyl-L-alanine (CAS 27493-61-4) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C8H16N2O3 and a molecular weight of 188.22400 g/mol. It is also known as H-Val-Ala-OH, Val-Ala-OH and H-VAL-ALA-OH. Key properties include a boiling point of 401.8ºC at 760 mmHg, a density of 1.134g/cm3 and a flash point of 196.8ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 27493-61-4
- Jingsj CID
- J-1958919-2
- Molecular Formula
- C8H16N2O3
- Chinese Name
- L-缬氨酰-L-丙氨酸
- Molecular Weight
- 188.22400 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 401.8ºC at 760 mmHg |
|---|---|
| Density | 1.134g/cm3 |
| Flash Point | 196.8ºC |
| Exact Mass | 188.11600 |
| PSA | 92.42000 |
| LogP | 0.65020 |
| Vapor Pressure | 1.4E-07mmHg at 25°C |
| Refractive Index | 1.486 |
| Storage Conditions | -15°C |
Activity & Biological Data
| Target | Human Endogenous Metabolite |
|---|---|
| Additional Information | [1]. Erdogan H, et al. Morphological Versatility in the Self-Assembly of Val-Ala and Ala-Val Dipeptides. Langmuir. 2015 Jul 7;31(26):7337-45. |
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-Valyl-L-alanine?
The CAS number of L-Valyl-L-alanine is 27493-61-4.
What are the molecular formula and molecular weight of L-Valyl-L-alanine?
L-Valyl-L-alanine has molecular formula C8H16N2O3 and molecular weight 188.22400 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "L-Valyl-L-alanine (CAS 27493-61-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1958919-2 (accessed 2026-10-28).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.