Gly-Gln monohydrate
Gly-Gln monohydrate (CAS 172669-64-6) is a stable dipeptide hydrate with the molecular formula C7H13N3O4 · H2O and a molecular weight of 221.21 g/mol. It serves as a heat-stable substitute for glutamine in mammalian cell culture media. This compound is essential for maintaining cell viability and productivity in various biotechnological applications, ensuring consistent culture performance.
- IUPAC
- Glycyl-L-glutamine
- Synonyms
- Glycyl-L-glutamine monohydrate
Heat-Stable Glutamine Substitute
Gly-Gln monohydrate functions as a reliable, heat-stable replacement for L-glutamine in cell culture media. This offers enhanced stability during media preparation and storage, simplifying laboratory workflows.
Mammalian Cell Culture
This dipeptide hydrate is extensively used in the cultivation of mammalian cells. It supports cell growth and productivity, particularly in biopharmaceutical manufacturing and research applications.
Biotechnology Applications
Leveraged across various biotechnological processes, Gly-Gln monohydrate aids in optimising conditions for cell-based assays and the production of recombinant proteins.
| Molecular weight | 221.21 |
|---|---|
| Empirical formula | C7H13N3O4 · H2O |
| Assay | ≥97% (TLC) |
| Storage temperature | −20°C |
| Application | Heat-stable substitute for glutamine in mammalian cell culture media. |
| Protective equipment | Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter |
|---|---|
| Water hazard class (WGK, DE) | 3 |
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-Gln monohydrate used for?
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Gly-Gln monohydrate is primarily used as a heat-stable substitute for glutamine in mammalian cell culture media, supporting cell growth and productivity.
What are the CAS number and formula for Gly-Gln monohydrate?
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The CAS number for Gly-Gln monohydrate is 172669-64-6, and its formula is C7H13N3O4 · H2O.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Gly-Gln monohydrate with an assay of ≥97% (TLC). TSS does not represent this product as USP, BP, EP, or for nutraceutical/food use; it is intended for research and laboratory applications.
How should Gly-Gln monohydrate be handled and stored?
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Handle Gly-Gln monohydrate with appropriate personal protective equipment, including eyeshields and gloves. A type N95 (US) or type P1 (EN143) respirator filter is recommended. Store at -20°C.
Is Gly-Gln monohydrate a hazardous substance?
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Gly-Gln monohydrate has a WGK Germany rating of 3, indicating it is a substance with high hazard potential. Always consult the Safety Data Sheet (SDS) before handling.
How is Gly-Gln monohydrate shipped and exported?
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Tech Serve Solutions is a specialist global supplier and exporter of fine chemicals. We can discuss specific shipping and export requirements for Gly-Gln monohydrate upon request.
How can I request a quote or sample of Gly-Gln monohydrate?
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To request a quote or sample of Gly-Gln monohydrate, please contact our sales team through the Tech Serve Solutions website or by phone.
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