Umeclidinium impurity 26 CAS 1248400-28-3
Purity 97%+In StockPharmacopoeial Impurity Standards
| CAS No. | 1248400-28-3 |
| Molecular Formula | C12H23NO3 |
| Molecular Weight | 229.32 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
High-purity Umeclidinium impurity 26 (CAS 1248400-28-3) pharmacopoeial impurity standards reference standard. Molecular formula: C12H23NO3. Molecular weight: 229.32 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C12H23NO3 |
| Molecular Weight | 229.32 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1990 |
| Nitrogen Atoms | 1 |
Related Umeclidinium Standards
- Umeclidinium Impurity 16 (CAS 939900-20-6)
- Umeclidinium Bromide Impurity 25 (CAS 119102-52-2)
- Umeclidinium Impurity 1 (CAS 1509910-91-1)
- Umeclidinium impurity 25 (CAS 22766-68-3)
- Umeclidinium impurity 22 (CAS 17229-17-3)
- Umeclidinium impurity 24 (CAS 51069-26-2)
- Umeclidinium Impurity 10 (CAS 461648-39-5)
- Umeclidinium Impurity 2 (CAS CATO-C4X-13392)
Recommended Standards
- Milnacipran Impurity 9 (CAS CATO-C4X-10339)
- Lidocaine Impurity 43 (CAS CATO-C4X-167943)
- 3592AF 5,6-Dimethyl-2-piperidin-4-yl-1H-benzimidazole 933745-04-1 C14H19N3 (CAS 933745-04-1)
- Azelastine Impurity 7 (CAS 787-84-8)
- Cefcapene Impurity 51 (CAS CATO-C4X-182451)
- (7-Chloro-6-methoxy-2-(4-methoxyphenyl)quinolin-4-yl)methanol (CAS 61576-10-1)
- N-(4-(Methylsulfonyl)phenyl)-2-oxooxazolidine-3-sulfonamide (CAS 898798-36-2)
- Ethyl cis-3-Phenylpiperidine-4-carboxylate Hydrochloride (CAS 1027710-16-2)
- 1-(Trimethylsilyl)-2-piperidinone 3553-93-3 N-Trimethylsilyl-2-piperidinone Trimethylsilyl Valerolactam (CAS 3553-93-3)
- D-allo-Thr5-Semaglutide (CAS CATO-C4X-2226243)
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