DL-Alanyl-DL-valine

DL-丙氨酰-DL-缬氨酸

Also known as: H-DL-Ala-DL-Val-OH, DL-Ala-DL-Val-OH, N-(2-Aminopropanoyl)valine, 2-(2-aminopropanoylamino)-3-methylbutanoic acid, 2-(2-azanylpropanoylamino)-3-methyl-butanoic acid, 2-(alanylamino)-3-methyl-butyric acid, D-Ala-D-Val-OH/D-Ala-L-Val-OH/L-Ala-D-Val-OH/L-Ala-L-Val-OH (1:1:1:1), Valine, alanyl-

DL-Alanyl-DL-valine (CAS 1999-46-8) 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-DL-Ala-DL-Val-OH, DL-Ala-DL-Val-OH and N-(2-Aminopropanoyl)valine. Key properties include a boiling point of 401.8ºC at 760mmHg, 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.
1999-46-8
Jingsj CID
J-1073062-9
Molecular Formula
C8H16N2O3
Chinese Name
DL-丙氨酰-DL-缬氨酸
Molecular Weight
188.22400 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point401.8ºC at 760mmHg
Density1.134g/cm3
Flash Point196.8ºC

Frequently Asked Questions

What is the CAS number of DL-Alanyl-DL-valine?

The CAS number of DL-Alanyl-DL-valine is 1999-46-8.

What are the molecular formula and molecular weight of DL-Alanyl-DL-valine?

DL-Alanyl-DL-valine 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. "DL-Alanyl-DL-valine (CAS 1999-46-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1073062-9 (accessed 2026-10-25).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.