Cdk1/2 Inhibitor III CAS 443798-47-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 443798-47-8 |
| Molecular Formula | C15H13F2N7O2S2 |
| Molecular Weight | 425.44 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Cdk1/2 Inhibitor III (CAS 443798-47-8) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C15H13F2N7O2S2. Molecular weight: 425.44 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C15H13F2N7O2S2 |
| Molecular Weight | 425.44 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 7 |
| Sulfur Atoms | 2 |
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Recommended Standards
- CID 16020046 (CAS 834903-43-4)
- 7-Bromo-3-(2-((triisopropylsilyl)oxy)ethyl)cinnolin-4(1H)-one (CAS 2765160-34-5)
- N'-(1-([1,1'-Biphenyl]-4-yl)ethylidene)-5-(3-nitrophenyl)-1H-pyrazole-3-carbohydrazide (CAS 302918-57-6)
- 5-Bromo-4-methyl-3-pyridinecarboxamide (CAS 677702-08-8)
- 4,7-Dimethyl-N-(pyridin-2-ylmethyl)-1,3-benzothiazol-2-amine (CAS 1105191-30-7)
- 2,2'-(Quinazoline-2,4-diylbis(sulfanediyl))diacetic acid (CAS 433245-38-6)
- 4-Oxotetrahydro-2H-pyran-3-sulfonamide (CAS 1398606-42-2)
- 6-[2-(2,6-dioxo-3-piperidyl)-3-oxo-isoindolin-5-yl]hexanal (CAS 2762039-49-4)
- 2-(3-Fluorophenoxy)-N,N-dimethylacetamide (CAS 1252312-03-0)
- Semaglutide impurity 193 (CAS CATO-C4X-2226193)
Why CATO?
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