Alectinib Impurity 16 CAS 1256584-83-4
Purity >95%In StockPharmacopoeial Impurity Standards
| CAS No. | 1256584-83-4 |
| Molecular Formula | C26H25N3O2 |
| Molecular Weight | 411.50 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Alectinib Impurity 16 (CAS 1256584-83-4) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C26H25N3O2. Molecular weight: 411.50 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C26H25N3O2 |
| Molecular Weight | 411.50 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | >95% |
| 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 |
| Degree of Unsaturation (DBE) | 16.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Nitrogen Atoms | 3 |
Related Alectinib Standards
- Alectinib Impurity 39 (CAS CATO-C4X-283639)
- Alectinib Impurity 8 (CAS 1256585-14-4)
- Alectinib Impurity 93 (CAS CATO-C4X-283693)
- Alectinib Impurity 70 (CAS CATO-C4X-283670)
- Alectinib Impurity 10 (CAS 1256584-74-3)
- Alectinib Impurity 59 (CAS CATO-C4X-283659)
- Alectinib impurity 21 (CAS 1256584-91-4)
- Alectinib Impurity 40 (CAS CATO-C4X-283640)
Recommended Standards
- Tetrabenazine Impurity 26-D9 (CAS CATO-C4X-274826)
- Iloperidone-d3 (CAS 1071167-49-1)
- Tetrabenazine Impurity 25-D9 (CAS CATO-C4X-274825)
- Gadobutrol Impurity 126 (CAS CATO-C4X-2120126)
- Abemaciclib impurity 116 (CAS CATO-C4X-2937116)
- 4-(Tert-butyl) 1-methyl (S)-2-((R)-1-(4-bromophenyl)ethyl)-2-methylsuccinate (CAS 2079925-34-9)
- 2-Methyl-4H-benzo[4,5]imidazo[2,1-b][1,3]thiazin-4-one (CAS 64411-76-3)
- 2-((3-Fluorophenyl)thio)acetic acid (CAS 331-55-5)
- 1-(2,5-Dimethylphenyl)-2,2,2-trifluoroethan-1-amine (CAS 886369-46-6)
- Tirzepatide Impurity 24 X TFA Salt (CAS CATO-C4X-324024)
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