Dabrafenib Impurity N1 CAS 1195765-47-9
Purity 97%+In StockPharmacopoeial Impurity Standards
| CAS No. | 1195765-47-9 |
| Molecular Formula | C22H18F3N5O2S2 |
| Molecular Weight | 505.54 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Dabrafenib Impurity N1 (CAS 1195765-47-9) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C22H18F3N5O2S2. Molecular weight: 505.54 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C22H18F3N5O2S2 |
| Molecular Weight | 505.54 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) | 15.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 5 |
| Sulfur Atoms | 2 |
Related Dabrafenib Standards
- Dabrafenib Impurity 17 (CAS 1613724-51-8)
- Dabrafenib Impurity 32 (CAS CATO-C4X-303332)
- Dabrafenib Impurity 22 (CAS CATO-C4X-303322)
- Dabrafenib Impurity 2 (CAS CATO-C4X-30332)
- Dabrafenib Impurity 1 (CAS 2017554-98-0)
- Dabrafenib Impurity 13 (CAS CATO-C4X-303313)
- Dabrafenib Impurity 40 (CAS CATO-C4X-303340)
- Dabrafenib (CAS 1195765-45-7)
Recommended Standards
- Fmoc-D-Asp-ODmb (CAS 200335-63-3)
- (S)-SLV 319 (CAS 464213-10-3)
- Cabozantinib-d4 (CAS 1802168-53-1)
- Eltrombopag Impurity 55 (CAS 13636-53-8)
- Ethacridine Lactate Impurity 4 (CAS CATO-C4X-26094)
- 2-Cyano-4-(trifluoromethyl)phenylboronic Acid (CAS 1218790-84-1)
- 2-(2-(1H-indol-3-yl)acetyl)-N-benzylhydrazine-1-carbothioamide (CAS 1022401-73-5)
- β-D-Lactopyranosylphenyl isothiocyanate (CAS 96324-93-5)
- 4-{[3-chloro-5-(trifluoromethyl)pyridin-2-yl]methyl}phenyl 4-bromobenzene-1-sulfonate (CAS 338416-31-2)
- Semaglutide impurity 43 (CAS CATO-C4X-222643)
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