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DL-Alanyl-DL-leucyl-glycine

Also known as: H-DL-Ala-DL-Leu-Gly-OH, 2-[2-(2-aminopropanoylamino)-4-methylpentanoylamino]acetic acid, 2-[[2-(2-aminopropanoylamino)-4-methylpentanoyl]amino]acetic acid, Alanylleucylglycine, DL-ALA-DL-LEU-GLY, DL-ALANYL-DL-LEUCYLGLYCINE, DL-Ala-DL-Leu-Gly, DL-alanyl-DL-leucine-glycine, Glycine, alanylleucyl-, LABOTEST-BB LT00645355, NSC 333568

DL-Alanyl-DL-leucyl-glycine (CAS 82267-71-8) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C11H21N3O4 and a molecular weight of 259.30200 g/mol. Key properties include a melting point of 197-199ºC, a boiling point of 566.1ºC at 760mmHg, a density of 1.171g/cm3 and a flash point of 296.1ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
82267-71-8
Jingsj CID
J-1410545-4
Molecular Formula
C11H21N3O4
Molecular Weight
259.30200 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Melting Point197-199ºC
Boiling Point566.1ºC at 760mmHg
Density1.171g/cm3
Flash Point296.1ºC
Exact Mass259.15300
PSA121.52000
LogP0.54740
Refractive Index1.501

Customs & Trade Information

HS Code2924199090
Summary2924199090. 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 DL-Alanyl-DL-leucyl-glycine?

The CAS number of DL-Alanyl-DL-leucyl-glycine is 82267-71-8.

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

DL-Alanyl-DL-leucyl-glycine has molecular formula C11H21N3O4 and molecular weight 259.30200 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. "DL-Alanyl-DL-leucyl-glycine (CAS 82267-71-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1410545-4 (accessed 2026-11-09).

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