Amiodarone Didesethyl HCl CAS 757220-04-5
| CAS No. | 757220-04-5 |
| Molecular Formula | C21H21I2NO3 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Structurally, Amiodarone Didesethyl HCl (C21H21I2NO3HCl) contains a steroid core, an amide group, a hydroxyl group, an ether linkage, chlorine/iodine substitution. The molecule exhibits a degree of unsaturation (DBE) of 10.0, corresponding to approximately 10 ring(s) or double-bond equivalent(s). With a molecular weight of 625.66 g/mol, it falls into the high-molecular-weight range. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Amiodarone Didesethyl HCl (CAS 757220-04-5) is a high-purity analytical reference standard with the molecular formula C21H21I2NO3HCl and a molecular weight of 625.66 g/mol.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
As a certified reference material (CRM), Amiodarone Didesethyl HCl meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C21H21I2NO3 HCl |
| Molecular Weight | 625.66 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1986 |
| Halogen Content | Cl/I-containing |
| Nitrogen Atoms | 1 |
Related Amiodarone Standards
- Amiodarone EP Impurity H (CAS 100-35-6)
- Amiodarone EP Impurity G (CAS 1087223-70-8)
- Amiodarone EP Impurity B D4 HCl (CAS 1189960-80-2)
- Amiodarone-D4 Hydrochloride (CAS 1216715-80-8)
- Amiodarone D4 (CAS 1217169-60-2)
- Amiodarone Impurity 32 (CAS 134-92-9)
- Amiodarone Impurity 19 (CAS 1346604-30-5)
- Amiodarone Impurity 38 (CAS 138320-26-0)
Recommended Standards
- 1-(3-((Benzyl(cyclopropyl)amino)methyl)piperidin-1-yl)-2-chloroethanone (CAS 1353948-10-3)
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- N-((3S,4R)-6-Cyano-3-hydroxy-2,2-dimethylchroman-4-yl)-N-hydroxyacetamide (CAS 127408-31-5)
- 2-((3-Fluorophenyl)amino)-N-(isoquinolin-6-yl)acetamide (CAS 920513-59-3)
- 2-tert-Butyl-4-thiazolecarboxaldehyde (CAS 937663-81-5)
- Clevidipine Impurity 36 (CAS CATO-C4X-101536)
- 8-oxo-3-azabicyclo[3.2.1]octane hydrochloride (CAS 1427356-24-8)
- 3-Phosphonobenzoic acid (CAS 14899-31-1)
- Diaqua[μ-[2,5-di(hydroxy-κO)-1,4-benzenedicarboxylato(4-)-κO1:κO4]]dimanganese (CAS 1235342-69-4)
- Semaglutide Impurity 18 (CAS 1671100-14-3)
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