635715-01-4 P93RUU11P7 Inotuzumab ozogamicin [USAN:INN] Inotuzumab Ozogamicin CMC 544 Way 207294 CMC-544 UNII-P93RUU11P7 WAY-207294 Besponsa CMC544 CAS 635715-01-4
| CAS No. | 635715-01-4 |
| Molecular Formula | - |
| Molecular Weight | 1680.67 g/mol |
| 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.
635715-01-4 P93RUU11P7 Inotuzumab ozogamicin [USAN:INN] Inotuzumab Ozogamicin CMC 544 Way 207294 CMC-544 UNII-P93RUU11P7 WAY-207294 Besponsa CMC544 (CAS 635715-01-4) is a high-purity analytical reference standard with the molecular formula N/A and a molecular weight of 1680.67 g/mol.
635715-01-4 P93RUU11P7 Inotuzumab ozogamicin [USAN:INN] Inotuzumab Ozogamicin CMC 544 Way 207294 CMC-544 UNII-P93RUU11P7 WAY-207294 Besponsa CMC544 is supplied as a fully characterized reference material; its structural identity, assigned purity, and stability data are documented in the batch-specific Certificate of Analysis (COA).
As a certified reference material (CRM), 635715-01-4 P93RUU11P7 Inotuzumab ozogamicin [USAN:INN] Inotuzumab Ozogamicin CMC 544 Way 207294 CMC-544 UNII-P93RUU11P7 WAY-207294 Besponsa CMC544 meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C73H96AIN6O25S3 |
| Molecular Weight | 1680.67 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) | 28.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1985 |
| Halogen Content | I-containing |
| Nitrogen Atoms | 6 |
| Sulfur Atoms | 3 |
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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