(R,R)-Indacaterol Impurity 25 CAS 753498-27-0
Purity >95%In StockPharmacopoeial Impurity Standards
| CAS No. | 753498-27-0 |
| Molecular Formula | C49H49N3O6 |
| Molecular Weight | 775.93 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
(R,R)-Indacaterol Impurity 25 (CAS 753498-27-0) is a pharmacopoeial impurity standards certified reference material from CATO. Molecular formula: C49H49N3O6. Molecular weight: 775.93 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C49H49N3O6 |
| Molecular Weight | 775.93 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) | 27.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1986 |
| Nitrogen Atoms | 3 |
Recommended Standards
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- Indacaterol Impurity 25 (CAS 1207760-24-4)
- Irinotecan EP Impurity C (CAS 947687-02-7)
- Silodosin Impurity 3 (CAS CATO-C4X-17543)
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- (S,E)-2-(2-(2,2-dimethyl-1,3-dioxolan-4-yl)vinyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 201596-16-9)
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- Ethyl (2Z)-2-chloro-2-[2-(2-fluorophenyl)hydrazin-1-ylidene]acetate (CAS 64989-74-8)
- Peptide 434 (CAS CATO-CPTD788434)
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