Adenine monohydrochloride
Adenine monohydrochloride (CAS: 2922-28-3), with the empirical formula C5H5N5 · HCl and a molecular weight of 171.59 g/mol, is a purine derivative supplied by Tech Serve Solutions. This compound serves as a vital building block in chemical synthesis, particularly within the realm of heterocyclic chemistry. Its reliable purity makes it suitable for various research and development applications, contributing to advancements in biochemical and pharmaceutical studies.

Chemical Synthesis
Adenine monohydrochloride is a key heterocyclic building block utilised in the synthesis of more complex organic molecules. Its purine structure is fundamental for creating various nitrogen-containing compounds.
Biochemical Research
As a derivative of adenine, this compound finds application in biochemical research, aiding in the study of nucleic acids, enzymes, and metabolic pathways. Its controlled form facilitates precise experimental conditions.
Pharmaceutical Intermediate
The compound can serve as an intermediate in the development of pharmaceutical agents. Its purine-like structure is relevant for designing molecules with potential therapeutic activities.
| Molecular weight | 171.59 |
|---|---|
| Empirical formula | C5H5N5 · HCl |
| Assay | ≥99.0% (HPLC) |
| Loss on drying | ≤5% loss on drying |
| Melting point | ~285 °C (dec.) |

Hazard statements
- H302Harmful if swallowed
| Protective equipment | dust mask type N95 (US), Eyeshields, Gloves |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xn |
| Risk statements (R) | 22 |
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 Adenine monohydrochloride used for?
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Adenine monohydrochloride (CAS: 2922-28-3) is primarily used as a building block in chemical synthesis and in biochemical research due to its purine structure.
What are the CAS number and formula for Adenine monohydrochloride?
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The CAS number is 2922-28-3 and the empirical formula is C5H5N5 · HCl.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Adenine monohydrochloride with an assay of ≥99.0% determined by HPLC. TSS does not represent this product as USP, BP, or EP grade.
How should Adenine monohydrochloride be handled?
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Handle Adenine monohydrochloride with appropriate personal protective equipment, including a dust mask type N95 (US), eyeshields, and gloves. This compound is harmful if swallowed (H302).
Is Adenine monohydrochloride exported by Tech Serve Solutions?
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Yes, Tech Serve Solutions is a specialist global supplier and exporter of fine chemicals, including Adenine monohydrochloride.
How can I request a quote or sample for Adenine monohydrochloride?
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Please contact our sales team through the website or your dedicated account manager to request a quote or sample for Adenine monohydrochloride.
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