Osimertinib D6 CAS 1638281-44-3
Purity >95%In StockPharmaceutical Standards
| CAS No. | 1638281-44-3 |
| Molecular Formula | C28H27D6N7O2 |
| Molecular Weight | 505.64 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity Osimertinib D6 (CAS 1638281-44-3) pharmaceutical standards reference standard. Molecular formula: C28H27D6N7O2. Molecular weight: 505.64 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C28H27D6N7O2 |
| Molecular Weight | 505.64 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) | 19.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1993 |
| Nitrogen Atoms | 7 |
Related Osimertinib Standards
- Osimertinib Impurity 60 (CAS CATO-C4X-204560)
- Osimertinib-13CD3 (CAS 2254100-49-5)
- Osimertinib-4 (CAS 1805787-93-2)
- Osimertinib Impurity 98 (CAS CATO-C4X-204598)
- Osimertinib (CAS 1421373-65-0)
- Osimertinib Impurity 20 (CAS 2044702-65-8)
- Osimertinib Impurity 96 (CAS CATO-C4X-204596)
- Osimertinib Impurity 99 (CAS CATO-C4X-204599)
Recommended Standards
- 2-(4-Benzhydrylpiperazin-1-yl)-6-(tert-butylsulfonyl)-[1,2,4]triazolo[1,5-a]pyrimidin-7-amine (CAS 685108-11-6)
- (S)-2-Amino-N-(2,2-diethoxyethyl)-3-(1-naphthyl)-N-phenethylpropanamide (CAS 1222068-69-0)
- 2-Amino-9-((2R,4S,5R)-5-(((tert-butyldiphenylsilyl)oxy)methyl)-4-hydroxytetrahydrofuran-2-yl)-1H-purin-6(9H)-one (CAS 149097-44-9)
- 1-(3-Allyl-2-methoxy-5-methylphenyl)ethanone (CAS 108293-75-0)
- Vandetanib-d4 (CAS 1215100-18-7)
- 2-Hydroxy-5-((2-methylbenzyl)oxy)benzoic acid (CAS 1413662-21-1)
- (4-(1-(4-Ethylpiperazin-1-yl)ethyl)phenyl)boronic acid hydrochloride (CAS 1704069-35-1)
- 2-{[(tert-butoxy)carbonyl]amino}-3-(1H-pyrrol-1-yl)propanoic acid (CAS 2044712-64-1)
- Ethyl 7-(((trifluoromethyl)sulfonyl)oxy)-2,5-dioxaspiro[3.4]oct-6-ene-6-carboxylate (CAS 2879218-12-7)
- Semaglutide impurity 233 (CAS CATO-C4X-2226233)
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 13829788188 / jacky.chen@cato-chem.com