Imatinib Impurity 36 CAS 475587-23-6
Purity 97%+In StockPharmacopoeial Impurity Standards
| CAS No. | 475587-23-6 |
| Molecular Formula | C16H13N5O2 |
| Molecular Weight | 307.31 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
High-purity Imatinib Impurity 36 (CAS 475587-23-6) pharmacopoeial impurity standards reference standard. Molecular formula: C16H13N5O2. Molecular weight: 307.31 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C16H13N5O2 |
| Molecular Weight | 307.31 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°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) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 5 |
Related Imatinib Standards
- Imatinib Impurity 38 (CAS CATO-C4X-106838)
- Imatinib Impurity 39 (CAS 796738-71-1)
- Imatinib Impurity 49 (CAS CATO-C4X-106849)
- Imatinib Impurity 53 (CAS 152460-09-8)
- Imatinib Impurity 77 (CAS CATO-C4X-106877)
- Imatinib Impurity 8 (CAS 2410195-20-7)
- Imatinib Impurity 34 (CAS 765269-29-2)
- Imatinib Impurity 19 (CAS 3367-50-8)
Recommended Standards
- 3'-Deoxy-N-(1-oxopropyl)adenosine 77378-04-2 N6-Propionyl Cordycepin (CAS 77378-04-2)
- N'-isopropyl-N-(3-(trifluoromethyl)phenyl)nicotinimidamide (CAS 338420-59-0)
- N,3,5-Trimethyl-N-[4-(trifluoromethyl)phenyl]benzamide (CAS 338757-12-3)
- rac-Formoterol EP Impurity H (Mixture) (CAS 2514947-17-0)
- Selexipag Impurity 39 (CAS CATO-C4X-196139)
- 2-(4-(Aminomethyl)-5-(difluoromethyl)-3-hydroxypyridin-2-yl)acetic acid (CAS 1805066-25-4)
- 2-(2,3-Dimethoxyphenyl)-2-(1H-indol-3-yl)ethan-1-amine hydrochloride (CAS 1049752-42-2)
- 9-((2-Hydroxyethyl)amino)-9-oxononanoic acid (CAS 242132-61-2)
- tert-Butyl 4-amino-3-methoxybenzylcarbamate (CAS 401573-38-4)
- Semaglutide impurity 81 (CAS CATO-C4X-222681)
Why CATO?
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- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 13829788188 / jacky.chen@cato-chem.com