N-Nitroso Abemaciclib CAS CATO-C4X-293722
| CAS No. | CATO-C4X-293722 |
| Molecular Formula | C27H31F2N9O |
| Molecular Weight | 535.59 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies N-Nitroso Abemaciclib (CAS CATO-C4X-293722), a certified reference material (molecular formula C27H31F2N9O, MW 535.59 g/mol) for analytical method development and quality control.
The molecular framework of N-Nitroso Abemaciclib (C27H31F2N9O) is characterized by a steroid core, an amide group, a hydroxyl group, an ether linkage, fluorine substitution. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
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.
CATO manufactures N-Nitroso Abemaciclib 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 | C27H31F2N9O |
| Molecular Weight | 535.59 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 85% |
| Storage | Store at room temperature, protect from light |
| 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) | 16.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| Halogen Content | F-containing |
| Nitrogen Atoms | 9 |
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Recommended Standards
- Gentamicin Impurity 24 (CAS CATO-C4X-148024)
- 2,6-Di(9H-carbazol-9-yl)-4-phenylpyridine-3,5-dicarbonitrile (CAS 1803330-63-3)
- 5-[[9-[[(9H-Fluoren-9-ylmethoxy)carbonyl]amino]-9H-xanthen-3-yl]oxy]pentanoic Acid (CAS 168897-70-9)
- N-(1-(8-((3-methyl-4-((1-methyl-1H-benzo[d]imidazol-5-yl)oxy)phenyl)amino)pyrimido[5,4-d]pyrimidin-2-yl)piperidin-4-yl)acrylamide (CAS 2728667-27-2)
- Methyl 3-amino-3-(3,5-dimethoxyphenyl)propanoate (CAS 752925-94-3)
- N-(2,5-dichlorophenyl)pyrrolidine-2-carboxamide (CAS 1078791-27-1)
- Sembragiline (CAS 676479-06-4)
- 3-(2-chloro-1,3-benzothiazol-5-yl)prop-2-yn-1-yl acetate (CAS 2832329-60-7)
- 1-(2-Chloro-4-fluoropyridin-3-yl)ethan-1-one (CAS 1935107-31-5)
- 2-(Aminomethyl)-3-(difluoromethyl)-5-methoxy-4-(trifluoromethyl)pyridine (CAS 1361468-48-5)
- (S)-2-(2-((S)-1-((S)-2-Aminopropanoyl)pyrrolidine-2-carboxamido)acetamido)-4-methylpentanoic acid (CAS 915717-14-5)
- 4-Bromo-N-(3,4-dimethylphenyl)benzenesulfonamide (CAS 349404-68-8)
- (1-(4-(Methylthio)benzyl)piperidin-4-yl)methanamine (CAS 1284301-89-8)
- β-Asp9-Tirzepatide (CAS CATO-CPTD788931)
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