2,6-Diamino-7,9-dihydro-8H-purin-8-one hemisulfate CAS 84145-02-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 84145-02-8 |
| Molecular Formula | 2*C5H6N6O H2O4S |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 2,6-Diamino-7,9-dihydro-8H-purin-8-one hemisulfate (CAS 84145-02-8) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: 2*C5H6N6O H2O4S. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | 2*C5H6N6O H2O4S |
| Molecular Weight | 264.22 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1981 |
| Nitrogen Atoms | 6 |
| Sulfur Atoms | 1 |
Related Diamino Standards
- 2,6-Diamino-3,5-di-(trimethylsilyl)acetylenylpyridine (CAS 1000342-76-6)
- 2,6-Diamino-4-(benzyloxy)pyrimidine (CAS 100061-59-4)
- 2,6-diamino-3H,7H,8H-imidazo[4,5-g]quinazolin-8-one (CAS 1001242-71-2)
- 4,5-diamino-2-thiouracil (CAS 1004-76-8)
- 5,6-Diamino-3,3-dimethylindolin-2-one (CAS 100568-79-4)
- 5-((2,6-Diamino-9H-purin-9-yl)methoxy)-2-hydroxy-1,3,2-dioxaphosphinane 2-oxide (CAS 100683-67-8)
- 2,8-Diamino-9-benzyl-1H-purin-6(9H)-one (CAS 100890-94-6)
- 4-(N-[2,4-Diamino-6-pteridinylmethyl]amino)benzoic acid sodium salt (CAS 100929-45-1)
Recommended Standards
- 4-Fluoro-N-(4H-1,2,4-triazol-4-yl)benzene-1-sulfonamide (CAS 330468-68-3)
- 2-(3-(((tert-Butoxycarbonyl)(cyclopropyl)amino)methyl)pyrrolidin-1-yl)acetic acid (CAS 1353964-55-2)
- 4-Chloro-6,8-dimethylquinazoline (CAS 160585-42-2)
- 6-Amino-1H-pyrazolo[3,4-d]pyrimidine (CAS 287177-82-6)
- 3,6-Dichloro-2-(difluoromethoxy)benzoyl chloride (CAS 1806350-13-9)
- Hexaphenoxycyclotriphosphazene (CAS 1184-10-7)
- Semaglutide impurity 247 (CAS CATO-C4X-2226247)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com