Hydroxychloroquine Impurity 74 CAS 2411340-32-2
Purity >95%In StockPharmacopoeial Impurity Standards
| CAS No. | 2411340-32-2 |
| Molecular Formula | C27H30Cl2N4O |
| Molecular Weight | 497.46 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Hydroxychloroquine Impurity 74 (CAS 2411340-32-2) is a pharmacopoeial impurity standards certified reference material from CATO. Molecular formula: C27H30Cl2N4O. Molecular weight: 497.46 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C27H30Cl2N4O |
| Molecular Weight | 497.46 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | >95% |
| Storage | Store at room temperature, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 14.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2000 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 4 |
Related Hydroxychloroquine Standards
- Hydroxychloroquine Impurity 35 (CAS CATO-C4X-183535)
- Hydroxychloroquine Impurity 43 (CAS CATO-C4X-183543)
- Hydroxychloroquine Impurity 39 (CAS CATO-C4X-183539)
- Hydroxychloroquine impurity 82 (CAS CATO-C4X-183582)
- Hydroxychloroquine Impurity 37 (CAS CATO-C4X-183537)
- Hydroxychloroquine Impurity 44 (CAS CATO-C4X-183544)
- Hydroxychloroquine Impurity 41 (CAS CATO-C4X-183541)
- Hydroxychloroquine Impurity 42 (CAS CATO-C4X-183542)
Recommended Standards
- 2-(1-(4-Ethoxybenzoyl)-3-oxo-1,2,3,4-tetrahydroquinoxalin-2-yl)-N-(3-(trifluoromethyl)phenyl)acetamide (CAS 1007998-55-1)
- Methotrexate impurity 51 (CAS CATO-C4X-115451)
- 4,4'-(2-(4-Bromophenyl)-2-phenylethene-1,1-diyl)bis(N,N-dimethylaniline) (CAS 1071547-23-3)
- Tolvaptan Impurity 39 (CAS 1711-06-4)
- Indapamide Impurity 51 (CAS CATO-C4X-140051)
- 7-Fluoro-6-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)quinoline (CAS 2776103-53-6)
- 2-(4-Methylphenoxymethyl)-1,3-thiazole-4-carboxylic acid (CAS 875858-78-9)
- Mdl-860 (CAS 78940-62-2)
- 5-Nitro-3-(1,2,3,6-tetrahydropyridin-4-yl)-1H-indole (CAS 109793-85-3)
- Peptide Impurity 11 X TFA Salt (CAS CATO-CPTD788811)
Why CATO?
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