16824-48-9 5-Chloro-2-(4-methylphenoxy)aniline--hydrogen chloride (1/1) DTXSID90656378 CAS 16824-48-9
| CAS No. | 16824-48-9 |
| Molecular Formula | C13H12ClNO |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), 16824-48-9 5-Chloro-2-(4-methylphenoxy)aniline--hydrogen chloride (1/1) DTXSID90656378 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.
16824-48-9 5-Chloro-2-(4-methylphenoxy)aniline--hydrogen chloride (1/1) DTXSID90656378 (CAS 16824-48-9), molecular formula C13H12ClNOHCl and molecular weight 270.15 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of 16824-48-9 5-Chloro-2-(4-methylphenoxy)aniline--hydrogen chloride (1/1) DTXSID90656378 (C13H12ClNOHCl) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine substitution. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C13H12ClNO HCl |
| Molecular Weight | 270.15 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1961 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
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- Alcohol C<SUB>2</SUB>F<SUB>5</SUB>-Togni reagent (CAS 1640118-52-0)
- Des-Gly34-Tirzepatide (CAS CATO-CPTD788940)
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