4,5-Diamino-6-hydroxy-2-mercaptopyrimidine hemisulfate salt hydrate
Tech Serve Solutions offers 4,5-Diamino-6-hydroxy-2-mercaptopyrimidine hemisulfate salt hydrate (CAS: 304851-89-6). This heterocyclic compound, with a molecular weight of 207.22 (anhydrous basis), serves as a valuable building block in chemical synthesis. Its pyrimidine structure makes it a key intermediate for developing novel organic molecules. Supplied with an assay of 97%, it is primarily utilised in research and development settings for the creation of complex chemical entities.
- Synonyms
- C4H6N4OS · 0.5H2SO4 · xH2O
Chemical Synthesis Intermediate
This compound functions as a versatile building block in organic synthesis. Its pyrimidine core allows for diverse derivatisation in the construction of more complex molecular architectures.
Heterocyclic Chemistry Research
Utilised in academic and industrial laboratories for exploring new heterocyclic compounds. Its specific functional groups offer reactive sites for various chemical transformations.
Development of Novel Materials
Can be employed in the synthesis of specialised organic materials where its structural features contribute to desired properties.
| Molecular weight | 207.22 (anhydrous basis) |
|---|---|
| Empirical formula | C4H6N4OS · 0.5H2SO4 · xH2O |
| Assay | 97% |
| Melting point | 235 °C (dec.)(lit.) |
Hazard statements
- H315Causes skin irritation
- H319Causes serious eye irritation
- H335May cause respiratory irritation
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P305IF IN EYES
| Water hazard class (WGK, DE) | 3 |
|---|---|
| Hazard codes (EU) | Xi |
| Risk statements (R) | 36/37/38 |
| Safety statements (S) | 26 |
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 4,5-Diamino-6-hydroxy-2-mercaptopyrimidine hemisulfate salt hydrate used for?
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This compound is primarily used as a building block in chemical synthesis and for research in heterocyclic chemistry.
What are the CAS number and formula for this chemical?
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The CAS number is 304851-89-6, and the empirical formula is C4H6N4OS · 0.5H2SO4 · xH2O.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies this product with an assay of 97%. We do not represent it as USP, BP, or EP grade unless explicitly stated.
What are the safety and handling precautions?
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This chemical is classified with GHS07 symbol and a Warning signal word. It causes skin irritation (H315), serious eye irritation (H319), and may cause respiratory irritation (H335). Handle with appropriate personal protective equipment in a well-ventilated area. Avoid breathing dust and ensure proper eye and skin protection (P261, P305 + P351 + P338).
How is this chemical packed, shipped, and exported?
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Tech Serve Solutions is a specialist global supplier and exporter of fine chemicals, ensuring appropriate packaging and documentation for international shipment according to regulations.
How can I request a sample or quote?
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To request a sample or quote, please contact our sales team through the website or by calling our office.
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