Aclidinium bromide Impurity 1 CAS 26878-13-7
Purity 97%+In StockPharmacopoeial Impurity Standards
| CAS No. | 26878-13-7 |
| Molecular Formula | C7H6O3S |
| Molecular Weight | 170.19 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
High-purity Aclidinium bromide Impurity 1 (CAS 26878-13-7) pharmacopoeial impurity standards reference standard. Molecular formula: C7H6O3S. Molecular weight: 170.19 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C7H6O3S |
| Molecular Weight | 170.19 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1964 |
| Sulfur Atoms | 1 |
Related Aclidinium Standards
- Aclidinium bromide Impurity 8 (CAS 4075-58-5)
- Aclidinium bromide Impurity 2 (CAS 7333-07-5)
- Aclidinium bromide Impurity 4 (CAS 28569-88-2)
- Aclidinium bromide Impurity 15 (CAS CATO-C4X-132515)
- Aclidinium bromide Impurity 14 (CAS CATO-C4X-132514)
- (S)-Aclidinium Bromide (CAS 320346-78-9)
- Aclidinium Bromide (CAS 320345-99-1)
- Aclidinium bromide Impurity 10 (CAS 1708930-15-7)
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