Ac-Ala-Ala-OH

Also known as: (2R)-2-[[(2R)-2-acetamidopropanoyl]amino]propanoic acid, 2-(2-acetamidopropanoylamino)propanoic acid, 2-{[2-(acetylamino)propanoyl]amino}propanoate, Ac-(Ala)2-OH, Ac-Ala-Ala, Ac-L-Ala-L-Ala-OH, Acetyl-L-alanyl-L-alanine, L-Alanine, N-acetyl-L-alanyl-, N-ACETYL-L-ALA-L-ALA, N-acetyl-L-alanyl-L-alanine, acetyl-L-alanyl-L-alanine

Ac-Ala-Ala-OH (CAS 19245-87-5) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C8H14N2O4 and a molecular weight of 202.20800 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 19245-87-5
Jingsj CID: J-89656-0
Molecular Formula: C₈H₁₄N₂O₄
Molecular Weight: 202.20800 g/mol
Category: Organic Acids
Last updated: 8/21/2026

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Physicochemical Properties

Exact Mass	202.09500
PSA	95.50000

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 Ac-Ala-Ala-OH?

The CAS number of Ac-Ala-Ala-OH is 19245-87-5.

What are the molecular formula and molecular weight of Ac-Ala-Ala-OH?

Ac-Ala-Ala-OH has molecular formula C8H14N2O4 and molecular weight 202.20800 g/mol.

Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.

Last updated: 8/21/2026

How to cite: Jingsj. "Ac-Ala-Ala-OH (CAS 19245-87-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-89656-0 (accessed 2026-11-09).

Data for reference only; verify product details with suppliers before purchase.