1,3-Dimethyluric acid
1,3-Dimethyluric acid (CAS: 944-73-0), a derivative of uric acid, possesses the molecular formula C7H8N4O3 and a molecular weight of 196.16 g/mol. This compound is primarily utilised in biochemical research, serving as a valuable tool in studies involving purine metabolism and nucleoside analogue research. Its established solubility in aqueous ammonia solutions aids in its application within laboratory settings.
- IUPAC
- 1,3-Dimethyl-2,6,8-trihydroxypurine
- Synonyms
- C7H8N4O31,3-Dimethyl-2,6,8-trihydroxypurine

Biochemical Research
1,3-Dimethyluric acid is employed in various biochemical investigations, particularly those focusing on the metabolism of purines and related compounds. Its structure makes it a relevant subject for studying enzymatic pathways and molecular interactions.
Nucleoside Analogue Studies
As a derivative within the nucleoside analogue category, this compound serves as a research chemical for exploring the biological activity and potential applications of modified nucleosides. This aids in understanding their impact on cellular processes.
Reagent in Organic Synthesis
This chemical can function as a reagent or intermediate in specialised organic synthesis pathways. Its defined structure allows for predictable reactions in the development of more complex molecules.
| Molecular weight | 196.16 |
|---|---|
| Empirical formula | C7H8N4O3 |
| Solubility | 1 M NH4OH: soluble50 mg/mL, clear to slightly hazy, colorless to faintly yellow |
| Storage temperature | −20°C |
| Melting point | ≥300 °C(lit.) |
| Protective equipment | Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter |
|---|---|
| Water hazard class (WGK, DE) | 2 |
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 1,3-Dimethyluric acid primarily used for?
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1,3-Dimethyluric acid is primarily used in biochemical research, particularly for studies involving purine metabolism and as a nucleoside analogue in research settings.
What is the CAS number and molecular formula for 1,3-Dimethyluric acid?
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The CAS number for 1,3-Dimethyluric acid is 944-73-0, and its empirical formula (Hill notation) is C7H8N4O3.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 1,3-Dimethyluric acid. The specific grade and purity available depend on current stock. Please contact us for detailed specifications, as TSS does not represent this product as USP, BP, or EP grade unless explicitly stated.
How should 1,3-Dimethyluric acid be handled safely?
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Handling of 1,3-Dimethyluric acid requires appropriate personal protective equipment, including eyeshields and gloves. A type N95 (US) or type P1 (EN143) respirator filter is recommended. Consult the Safety Data Sheet (SDS) for comprehensive safety information.
Is 1,3-Dimethyluric acid a controlled substance?
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Based on the provided data, 1,3-Dimethyluric acid (CAS: 944-73-0) is not indicated as a controlled substance. However, users should always verify local regulations.
How is 1,3-Dimethyluric acid packed, shipped, and exported?
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1,3-Dimethyluric acid is carefully packed according to industry standards to ensure integrity during transit. Tech Serve Solutions is experienced in exporting chemicals globally, adhering to all relevant shipping regulations.
How can I request a sample or quote for 1,3-Dimethyluric acid?
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To request a sample or a quote for 1,3-Dimethyluric acid, please visit the Tech Serve Solutions website or contact our sales department directly with your inquiry.
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