1-methyl-6-sulfanyl-1H,4H,7H-pyrazolo[3,4-d]pyrimidin-4-one CAS 5334-27-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 5334-27-0 |
| Molecular Formula | C6H6N4OS |
| Molecular Weight | 182.20 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 1-methyl-6-sulfanyl-1H,4H,7H-pyrazolo[3,4-d]pyrimidin-4-one (CAS 5334-27-0) pharmaceutical standards reference standard. Molecular formula: C6H6N4OS. Molecular weight: 182.20 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C6H6N4OS |
| Molecular Weight | 182.20 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.) | 1958 |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 1 |
Related methyl Standards
- (2-Sulfanyl-1,3-benzoxazol-5-yl)methanol (CAS 1071328-98-7)
- 6-Methyl-3-sulfanyl-[1,2,4]triazolo[4,3-b][1,2,4]triazin-7-ol (CAS 877-28-1)
- 1-Methyl-5-sulfanyl-2,3-dihydro-1h-indol-2-one (CAS 166883-22-3)
- 2-(6-Oxo-2-sulfanyl-1,6-dihydropyrimidin-4-yl)acetamide (CAS 868238-02-2)
- 3-(4-Methyl-5-sulfanyl-4h-1,2,4-triazol-3-yl)propanamide (CAS 854137-67-0)
- Ethyl 2-(5-sulfanyl-4H-1,2,4-triazol-3-yl)acetate (CAS 64007-56-3)
- methyl 2-sulfanyl-1,3-thiazole-4-carboxylate (CAS 189152-72-5)
- 2-(2-Sulfanyl-1,3-thiazol-4-yl)acetic acid (CAS 36365-79-4)
Recommended Standards
- 1H,2H,3H,4H,5H-thieno[3,2-e][1,4]diazepine-2,5-dione (CAS 934602-56-9)
- 2-(Imidazo[2,1-b]thiazol-3-yl)acetic acid (CAS 79190-64-0)
- 1-Aminobenzo[d]isothiazol-3-one 1-oxide (CAS 2097006-10-3)
- 2-(4-Fluorophenyl)oxazol-4(5h)-one (CAS 897027-68-8)
- N-methyl-1H-pyrrolo[2,3-b]pyridin-6-amine (CAS 1018441-16-1)
- 1-((2-Fluorophenoxy)methyl)-1H-pyrazole-3-carboxylic acid (CAS 1005662-40-7)
- 1,3,6-Trimethylisoquinoline (CAS 73480-85-0)
- Bis(perfluorophenyl) phenyl phosphate (CAS 59616-63-6)
- Ethiolate (CAS 2941-55-1)
- Semaglutide impurity 203 (CAS CATO-C4X-2226203)
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