1-(4-Fluorobenzyl)-6-mercapto-1,5-dihydro-4H-pyrazolo[3,4-d]pyrimidin-4-one CAS 1204298-15-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1204298-15-6 |
| Molecular Formula | C12H9FN4OS |
| Molecular Weight | 276.29 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Description
1-(4-Fluorobenzyl)-6-mercapto-1,5-dihydro-4H-pyrazolo[3,4-d]pyrimidin-4-one (CAS 1204298-15-6) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C12H9FN4OS. Molecular weight: 276.29 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C12H9FN4OS |
| Molecular Weight | 276.29 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; 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.) | 1990 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 1 |
Related Fluorobenzyl Standards
Recommended Standards
- 1-(2,4-Dimethylphenyl)-4-(2-hydroxyethyl)-5-oxo-2,5-dihydro-1h-pyrazole-3-carboxylic acid (CAS 1204297-67-5)
- 1-(3,4-Dimethylphenyl)-4-(2-hydroxyethyl)-5-oxo-2,5-dihydro-1h-pyrazole-3-carboxylic acid (CAS 1204298-38-3)
- 4-[(1-{[1,2,4]triazolo[4,3-a]pyridin-3-yl}ethyl)carbamoyl]butanoic acid (CAS 1184188-37-1)
- (3-Aminoazetidin-1-yl)(2,4-difluorophenyl)methanone (CAS 1342724-17-7)
- Pyrazine-2,5-dicarbaldehyde (CAS 77666-94-5)
- Ethyl 2,3-dibromo-4-fluorobenzoate (CAS 1807041-51-5)
- Ethyl 5-fluoro-2-methylbenzofuran-3-carboxylate (CAS 826990-64-1)
- 3-([1,2,4]Triazolo[3,4-b][1,3,4]thiadiazol-6-yl)aniline (CAS 872495-89-1)
- [1-methyl-5-(trifluoromethyl)-1h-1,3-benzodiazol-2-yl]methanol (CAS 1243735-94-5)
- Semaglutide Impurity 140 (CAS CATO-C4X-2226140)
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