Bendamustine Impurity 7 CAS 1138238-08-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1138238-08-0 |
| Molecular Formula | C16H21Cl2N3O3 |
| Molecular Weight | 374.26 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Bendamustine Impurity 7 (CAS 1138238-08-0) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C16H21Cl2N3O3. Molecular weight: 374.26 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C16H21Cl2N3O3 |
| Molecular Weight | 374.26 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
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Recommended Standards
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- N-methyl-1-pyrrolidin-3-yl-methanamine (CAS 91187-81-4)
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- N-((1-Benzylpiperidin-4-yl)methyl)-2-chloro-N-ethylacetamide (CAS 1353944-15-6)
- N-(6-Amino-3-methyl-1-(naphthalen-1-yl)-2,4-dioxo-1,2,3,4-tetrahydropyrimidin-5-yl)-3,5-di-tert-butyl-4-hydroxybenzamide (CAS 595558-82-0)
- 4-Amino-2-(Boc-aminomethyl)pyridine (CAS 886371-80-8)
- N-(3-fluoro-5-methylbenzyl)ethanamine (CAS 1522963-69-4)
- Neuroendocrine Regulatory Peptide-1 (rat) (CAS 954420-51-0)
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