Guanosine-5-O-(1-thiotriphosphate) CAS 81570-50-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 81570-50-5 |
| Molecular Formula | C10H16N5O13P3S |
| Molecular Weight | 539.25 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order Guanosine-5-O-(1-thiotriphosphate) (CAS 81570-50-5) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C10H16N5O13P3S. Molecular weight: 539.25 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C10H16N5O13P3S |
| Molecular Weight | 539.25 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 5.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1980 |
| Nitrogen Atoms | 5 |
| Sulfur Atoms | 1 |
Related Guanosine Standards
- Guanosine 3,5-cyclic Monophosphorothioate, β-Phenyl-1,N2-etheno-8-bromo-, Rp-Isomer, Sodium Salt - CAS 172806-20-1 - Calbiochem (CAS 172806-20-1)
- Guanosine 5'-TriphosphateDISCONTINUED (CAS 86-01-1)
- 160385-87-5 guanosine,8-[(4-chlorophenyl)thio]-, cyclic 3',5'-[(s)-hydrogen phosphorothioate] (9ci) (CAS 160385-87-5)
- Guanosine Impurity 6 (CAS 18186-48-6)
- Guanosine 3'-(trihydrogen diphosphate), 5'-(trihydrogen diphosphate) (CAS 32452-17-8)
- Guanosine Impurity 3 (CAS 117723-13-4)
- Guanosine 5'-Diphosphate (CAS 146-91-8)
- Guanosine Impurity 1 (CAS 69281-33-0)
Recommended Standards
- Gtp-γ-s (CAS 37589-80-3)
- N-Benzyl-1,1,2,2,3,3,4,4,5,5,6,6,7,7,7-Pentadecafluoroheptane-1-Sulphonamide (CAS 68298-10-2)
- 6-Thioguanosine Triphosphate (CAS 17670-19-8)
- 3-(5-Fluoropyridin-3-yl)propanoic acid (CAS 22620-28-6)
- n-((5-Bromothiophen-3-yl)methyl)-1-(methylsulfonyl)piperidin-4-amine (CAS 1154111-64-4)
- 1-(7-Amino-2,3-dihydrobenzo[b][1,4]dioxin-6-yl)-2-phenylethan-1-one (CAS 886494-72-0)
- 3-Phenylacrylimidamide (CAS 55978-61-5)
- N-(4-((4-Fluorobenzamido)methyl)phenyl)-N-methylmorpholine-4-carboxamide (CAS 1956390-03-6)
- 2-Chloro-6-methylpyrimidine-4-carbaldehyde (CAS 933720-98-0)
- Semaglutide impurity 78 (CAS CATO-C4X-222678)
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