6-(Methylthio)-9-phenyl-9H-purine CAS 5470-25-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 5470-25-7 |
| Molecular Formula | C12H10N4S |
| Molecular Weight | 242.30 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 6-(Methylthio)-9-phenyl-9H-purine (CAS 5470-25-7), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C12H10N4S. Molecular weight: 242.30 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C12H10N4S |
| Molecular Weight | 242.30 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1958 |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 1 |
Related Methylthio Standards
- 2-(Methylthio)-7-phenyl-[1,2,4]triazolo[1,5-a]pyrimidine (CAS 1158280-10-4)
- 6-(Methylthio)-3-phenyl-1H-pyrazolo[3,4-d]pyrimidine (CAS 1306829-97-9)
- 2-(2-(Methylthio)phenyl)oxazolo[4,5-b]pyridine (CAS 52333-80-9)
- 4-(Methylthio)-1-phenyl-1H-pyrazolo[3,4-d]pyrimidine (CAS 70011-68-6)
- 4-(Methylthio)-2-oxo-6-phenyl-1,2-dihydropyridine-3-carbonitrile (CAS 57663-06-6)
- 3-(Methylthio)-4-oxo-4,5,6,7-tetrahydrobenzo[c]thiophene-1-carboxylic acid (CAS 168279-58-1)
- 2-(4-Methyl-2-(methylthio)-6-oxo-1,6-dihydropyrimidin-5-yl)ethyl acetate (CAS 178268-52-5)
- N-(2-(Methylthio)-7-oxothiazolo[5,4-d]pyrimidin-6(7H)-yl)formamide (CAS 919401-27-7)
Recommended Standards
- 6-(Diethylamino)-2-methyl-5-nitropyrimidine-4(1H)-thione (CAS 88798-31-6)
- 6-Imino-2-(methylthio)-1-phenyl-1,6-dihydropyrimidine-5-carbonitrile (CAS 6517-32-4)
- 6-(Benzylthio)-1H-purine (CAS 724-34-5)
- Pyrimido[5,4-c]pyridazin-8(5H)-one (CAS 21147-71-7)
- 3-methyloxane-4-carbonitrile (CAS 1696482-95-7)
- 3,5,6-trifluoro-4-methylpyridin-2-amine (CAS 16857-78-6)
- 4-Bromo-2-(trifluoromethoxy)anisole (CAS 853771-88-7)
- 1-{[methyl(propan-2-yl)carbamoyl]methyl}-1h-indole-4-carboxylic acid (CAS 1096307-57-1)
- 3-Chloro-4,5-diethoxyphenol (CAS 1881320-73-5)
- Tyr-Proinsulin C-Peptide (55-89) (human) (CAS 139532-11-9)
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