8-Methyl-9H-purine-6-thiol CAS 1126-23-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1126-23-4 |
| Molecular Formula | C6H6N4S |
| Molecular Weight | 166.20 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 8-Methyl-9H-purine-6-thiol (CAS 1126-23-4) pharmaceutical standards reference standard. Molecular formula: C6H6N4S. Molecular weight: 166.20 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C6H6N4S |
| Molecular Weight | 166.20 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 1 |
Recommended Standards
- 2-Methyl-[1,3]thiazolo[5,4-d]pyrimidin-7-amine (CAS 112273-85-5)
- 3-Fluoro-2-(pyrrolidin-1-yl)pyridine (CAS 1133115-40-8)
- 2-Isothiocyanato-6-methoxypyridine (CAS 1103425-81-5)
- 4-[(4-Nitro-1H-pyrazol-1-yl)methyl]benzoic acid (CAS 514801-08-2)
- (4-(Aziridin-1-yl)-2-((2-chlorobenzyl)thio)pyrimidin-5-yl)methanol (CAS 92253-35-5)
- 5-[(Z)-2-(2,3-Dimethylphenyl)diazen-1-yl]-4-(4-methylphenyl)-2-(pyridin-4-yl)pyrimidine (CAS 338414-23-6)
- Dobutamine Impurity 4 (CAS 104-20-1)
- Cefadoxil EP Impurity C (CAS 147103-96-6)
- N-(2,2-difluoroethyl)-1-methylpiperidin-4-amine (CAS 1184221-15-5)
- Semaglutide impurity 85 (CAS CATO-C4X-222685)
Why CATO?
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