5-Chloro-2-(3-isopropylphenoxy)aniline CAS 946727-81-7
| CAS No. | 946727-81-7 |
| Molecular Formula | C15H16ClNO |
| Molecular Weight | 261.75 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5-Chloro-2-(3-isopropylphenoxy)aniline (CAS 946727-81-7) is a high-purity analytical reference standard with the molecular formula C15H16ClNO and a molecular weight of 261.75 g/mol.
5-Chloro-2-(3-isopropylphenoxy)aniline (C15H16ClNO) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine substitution. Halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C15H16ClNO |
| Molecular Weight | 261.75 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related Chloro Standards
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- 4-Chloro-2-(((4-ethylphenyl)amino)methyl)phenol (CAS 1019520-50-3)
- 3-Chloro-4-methoxy-N-(3-methylbenzyl)aniline (CAS 1019526-71-6)
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Recommended Standards
- 5-Chloro-2-(2-isopropylphenoxy)aniline (CAS 946715-10-2)
- 5-Chloro-2-(3-phenylpropoxy)aniline (CAS 946714-98-3)
- 4-Chloro-N-(3-methoxyphenethyl)aniline (CAS 749806-32-4)
- 5-Chloro-2-(4-isopropylphenoxy)aniline (CAS 943619-24-7)
- 3-Chloro-4-fluorobenzamide (CAS 701-43-9)
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- Ethyl 4-bromo-5-chloro-1H-indole-2-carboxylate (CAS 2162414-76-6)
- Copper Peptide ·2 acetate salt (CAS 130120-57-9)
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