H-Gln-Gly-OH

Also known as: (S)-2-(2,5-DiaMino-5-oxopentanaMido)acetic acid, 2-[[(2S)-2,5-diamino-5-oxopentanoyl]amino]acetic acid, Glutaminyl-Glycine, Glycine, L-glutaminyl-, Glycine,L-glutaminyl, L-2-Amino-glutarsaeure-5-amid-1-carboxymethylamid, L-GLN-GLY, L-GLUTAMINYL-L-GLYCINE, L-Gln-Gly, L-Glutaminyl=>glycin, L-glutaminylglycine, N-L-Glutaminyl-glycin, N-L-glutaminyl-glycine, QG

H-Gln-Gly-OH (CAS 2650-65-9) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C7H13N3O4 and a molecular weight of 203.19600 g/mol. Key properties include a boiling point of 635ºC at 760mmHg, a density of 1.359g/cm3 and a flash point of 337.8ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 2650-65-9
Jingsj CID: J-89813-9
Molecular Formula: C₇H₁₃N₃O₄
Molecular Weight: 203.19600 g/mol
Category: Organic Acids
Last updated: 8/21/2026

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Physicochemical Properties

Boiling Point	635ºC at 760mmHg
Density	1.359g/cm3
Flash Point	337.8ºC
Exact Mass	203.09100
PSA	135.51000
Vapor Pressure	9.33E-18mmHg at 25°C
Refractive Index	1.537

Frequently Asked Questions

What is the CAS number of H-Gln-Gly-OH?

The CAS number of H-Gln-Gly-OH is 2650-65-9.

What are the molecular formula and molecular weight of H-Gln-Gly-OH?

H-Gln-Gly-OH has molecular formula C7H13N3O4 and molecular weight 203.19600 g/mol.

What are the upstream and downstream products of H-Gln-Gly-OH?

For H-Gln-Gly-OH, Upstream Products: N-Carbobenzyloxy-L-glutamine, N-[(4-Methylphenyl)sulfonyl]-L-glutamic acid.

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. "H-Gln-Gly-OH (CAS 2650-65-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-89813-9 (accessed 2026-11-06).

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