Glycyl-L-Glutamine CAS 13115-71-4
| CAS No. | 13115-71-4 |
| Molecular Formula | C7H13N3O4 |
| Molecular Weight | 203.20 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 203.20 g/mol gives Glycyl-L-Glutamine distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
Glycyl-L-Glutamine (CAS 13115-71-4), molecular formula C7H13N3O4 and molecular weight 203.20 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C7H13N3O4, Glycyl-L-Glutamine contains an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 203.20 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures Glycyl-L-Glutamine under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C7H13N3O4 |
| Molecular Weight | 203.20 g/mol |
| Appearance | White to pale yellow crystalline powder. (faint amine-like odor) |
| Purity | >95% |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1960 |
| Nitrogen Atoms | 3 |
Related Glycyl Standards
Recommended Standards
- Pemirolast Impurity 7 (CAS CATO-C4X-24707)
- H-Ala-Asn-OH (CAS 31796-57-3)
- Arginine Impurity 20 (CAS CATO-C4X-242420)
- H-D-Ala-Gly-Gly-OH (CAS 77286-90-9)
- (4-[1,3]Oxazolo[4,5-b]pyridin-2-ylmorpholin-2-yl)-methylamine dihydrochloride (CAS 1158406-56-4)
- 2-Chloro-n-[2-oxo-2-(pyrrolidin-1-yl)ethyl]acetamide (CAS 1193388-11-2)
- 8-Methylquinoline-6-carboxylic acid (CAS 926217-76-7)
- 7-Chloro-2,3-dihydrobenzo[b][1,4]dioxin-6-amine (CAS 855336-74-2)
- 2',4,4',5'-Tetrachloro-[1,1'-biphenyl]-3-carbonyl chloride (CAS 1261478-41-4)
- Methyl 4-chloro-2,6-dimethylbenzoate (CAS 352278-81-0)
- 1-[(2-chloro-4-fluorophenyl)methyl]-3,5-dimethyl-1h-pyrazol-4-amine (CAS 925663-04-3)
- (E)-[2-(4-Chlorobenzenesulfonyl)-1-(4-chlorophenyl)ethylidene](methoxy)amine (CAS 320422-54-6)
- 2-(2,4-Dichlorophenoxy)aniline hydrochloride (CAS 89279-16-3)
- Semaglutide impurity 26 (CAS CATO-C4X-222626)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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