Gly-Ala
Gly-Ala (CAS 3695-73-6) is a dipeptide composed of glycine and alanine. Its linear formula is NH₂CH₂CONHCH(CH₃)COOH, and it has a molecular weight of 146.14. This compound is valuable in chemical biology and synthesis, particularly within peptide chemistry and the study of poly amino acids. Tech Serve Solutions supplies Gly-Ala for research and development purposes.
- IUPAC
- Glycyl-L-alanine
- Synonyms
- Glycyl-L-alanine

Peptide Synthesis
Gly-Ala serves as a fundamental building block in the synthesis of more complex peptides and proteins. Its dipeptide structure is essential for studying peptide bond formation and modification.
Chemical Biology Research
This compound is utilised in chemical biology to investigate biological processes at a molecular level. It can be used in studies involving protein structure and function.
Material Science
As a component of poly amino acids, Gly-Ala finds applications in developing novel biomaterials and polymers with specific structural and functional properties.
Organic Synthesis
It acts as a precursor or intermediate in various organic synthesis pathways, contributing to the creation of diverse chemical entities.
| Molecular weight | 146.14 |
|---|---|
| Linear formula | NH2CH2CONHCH(CH3)COOH |
| Assay | ≥99.0% (NT) |
| Optical activity | [α]20/D −50±2°, c = 8% in H2O |
| Melting point | ~230 °C (dec.) |
| Protective equipment | Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Ignition residue | ≤0.05% (as SO4) |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
Documentation
Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.
Supply & logistics
Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.
What is Gly-Ala used for?
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Gly-Ala is primarily used in peptide synthesis, chemical biology research, material science involving poly amino acids, and organic synthesis.
What are the CAS number and formula for Gly-Ala?
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The CAS number for Gly-Ala is 3695-73-6, and its linear formula is NH₂CH₂CONHCH(CH₃)COOH.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Gly-Ala with an assay of ≥99.0% (NT). This is a technical/research grade, and TSS does not represent it as USP/BP/EP.
What are the safety precautions for handling Gly-Ala?
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Handling Gly-Ala requires appropriate personal protective equipment, including eyeshields, gloves, and a type N95 (US) or type P1 (EN143) respirator filter. The compound has a WGK rating of 3.
How is Gly-Ala shipped and exported?
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Tech Serve Solutions is a specialist global supplier and exporter of fine chemicals. Gly-Ala is carefully packed and exported according to international shipping regulations.
How can I request a sample or quote for Gly-Ala?
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To request a sample or quote for Gly-Ala, please contact our sales team through the website or by phone.
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