Bortezomib(Trimeric Boroxine Form) CAS 390800-88-1
Purity >95%In StockPharmaceutical Standards
| CAS No. | 390800-88-1 |
| Molecular Formula | C57H69B3N12O9 |
| Molecular Weight | 1098.67 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Bortezomib(Trimeric Boroxine Form) (CAS 390800-88-1) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C57H69B3N12O9. Molecular weight: 1098.67 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C57H69B3N12O9 |
| Molecular Weight | 1098.67 g/mol |
| 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) | 29.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 12 |
Related Bortezomib Standards
- Bortezomib Impurity 47（1S,2R） (CAS CATO-C4X-107247)
- Bortezomib Impurity 48（1R,2R） (CAS CATO-C4X-107248)
- Bortezomib Impurity 60 (CAS CATO-C4X-107260)
- Bortezomib Impurity 63 (CAS 1375004-38-8)
- Bortezomib Impurity 24 (CAS CATO-C4X-107224)
- Bortezomib Impurity 46 (CAS CATO-C4X-107246)
- Bortezomib Impurity 59 (CAS CATO-C4X-107259)
- Bortezomib Impurity 18 (CAS CATO-C4X-107218)
Recommended Standards
- [μ-[1,1′-(1E)-1,2-Ethenediylbis[1,1-diphenylphosphine-κP]]]bis(4-nitrobenzenethiolato-κS)digold (CAS 1401246-35-2)
- Angiopeptin (CAS 113294-82-9)
- Leuprorelin Impurity 51 (CAS CATO-C4X-182251)
- (3-Chloro-5-fluoro-4-hydroxyphenyl)boronic acid (CAS 1003298-72-3)
- ethyl 3-sulfamoylbenzoate (CAS 59777-68-3)
- 4-[(4-Methylphenyl)sulfanyl]piperidine hydrochloride (CAS 101768-81-4)
- 6-Fluoro-3-methylisoindolin-1-one (CAS 1780548-22-2)
- Irbesartan Impurity 47 (CAS CATO-C4X-166647)
- 2,4-Dimethyl 5-amino-3-(bromomethyl)thiophene-2,4-dicarboxylate (CAS 749902-86-1)
- Semaglutide impurity 85 (CAS CATO-C4X-222685)
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