Dabrafenib Mesylate CAS 1195768-06-9
| CAS No. | 1195768-06-9 |
| Molecular Formula | C23H20F3N5O2S2 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
Dabrafenib Mesylate (CAS 1195768-06-9) is a high-purity analytical reference standard with the molecular formula C23H20F3N5O2S2CH4O3S and a molecular weight of 615.66 g/mol.
Dabrafenib Mesylate (C23H20F3N5O2S2CH4O3S) contains a flavonoid core, an amide group, a sulfone group, a hydroxyl group, an ether linkage, fluorine substitution. It is notably hygroscopic, halogen substitution raises its density and boiling point, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
CATO manufactures Dabrafenib Mesylate under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C23H20F3N5O2S2 CH4O3S |
| Molecular Weight | 615.66 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) | 14.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 5 |
| Sulfur Atoms | 3 |
Related Dabrafenib Standards
- Dabrafenib (CAS 1195765-45-7)
- Dabrafenib Impurity N1 (CAS 1195765-47-9)
- Dabrafenib Impurity N2 (CAS 1195767-77-1)
- Dabrafenib Impurity 34 (CAS 1195767-90-8)
- Dabrafenib Impurity N6 (CAS 1195768-20-7)
- Dabrafenib Impurity N7 (CAS 1195768-23-0)
- Dabrafenib Impurity N11 Na salt (CAS 1195873-54-1（free base）)
- Dabrafenib Impurity 25 (CAS 1353575-68-4)
Recommended Standards
- 2-(1,1-Dioxo-1lambda6-thiomorpholin-3-yl)acetic acid hydrochloride (CAS 1384429-47-3)
- (R)-2-(DIETHYLAMINO)BUTANOIC ACID (CAS 1007880-53-6)
- 2-Bromo-3-(difluoromethyl)-5-iodo-4-(trifluoromethyl)pyridine (CAS 1805412-57-0)
- 2',3-Difluoro-4'-methoxy-[1,1'-biphenyl]-4-carboxylic acid (CAS 1184815-91-5)
- 4-Methyl-1-n-(propan-2-yl)benzene-1,2-diamine (CAS 1097810-17-7)
- N-(3-aminopropyl)-6-nitroquinazolin-4-amine dihydrochloride (CAS 1798730-04-7)
- 1-[(3,4-Diethoxyphenyl)methyl]-5-oxopyrrolidine-3-carboxylic acid (CAS 927984-46-1)
- Methyl 2-(dimethylphosphoryl)isonicotinate (CAS 2639418-00-9)
- 1-(Ethylthio)-3-phenylpropan-2-one (CAS 86521-18-8)
- Semaglutide impurity 289 (CAS CATO-C4X-2226289)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com