3-Chloro-2-(5-isopropyl-2-methylphenoxy)aniline CAS 946682-34-4
| CAS No. | 946682-34-4 |
| Molecular Formula | C16H18ClNO |
| Molecular Weight | 275.77 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 3-Chloro-2-(5-isopropyl-2-methylphenoxy)aniline.
3-Chloro-2-(5-isopropyl-2-methylphenoxy)aniline (CAS 946682-34-4), molecular formula C16H18ClNO and molecular weight 275.77 g/mol, is a CATO reference standard with documented purity and traceability.
3-Chloro-2-(5-isopropyl-2-methylphenoxy)aniline (C16H18ClNO) 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 high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), 3-Chloro-2-(5-isopropyl-2-methylphenoxy)aniline 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 | C16H18ClNO |
| Molecular Weight | 275.77 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
- 3-Chloro-N-(4-ethoxybenzyl)-4-methylaniline (CAS 1036537-11-7)
- 4-Chloro-N-(4-propoxybenzyl)aniline (CAS 1036585-50-8)
- 5-Chloro-N-(4-methoxyphenethyl)-2-methylaniline (CAS 1040684-72-7)
- N-[2-(4-Chloro-3-methylphenoxy)ethyl]-4-methylaniline (CAS 1040688-75-2)
- 1-(2-Chloro-3-ethylquinolin-6-yl)-3-methylbutan-1-one (CAS 409340-62-1)
- 2-Chloro-1-(1-(2,5-dimethylphenyl)-2,5-dimethyl-1h-pyrrol-3-yl)ethan-1-one (CAS 923831-62-3)
- 2-Chloro-1-(1-(3-ethylphenyl)-2,5-dimethyl-1h-pyrrol-3-yl)ethan-1-one (CAS 923785-64-2)
- 2-Chloro-1-[1-(3,4-dimethylphenyl)-2,5-dimethyl-1H-pyrrol-3-yl]ethanone (CAS 568559-39-7)
Recommended Standards
- 3-Chloro-2-(2-isopropyl-5-methylphenoxy)aniline (CAS 946682-36-6)
- 3-Chloro-4-(2-isopropyl-5-methylphenoxy)aniline (CAS 946775-40-2)
- 2-Chloro-1-[2,5-dimethyl-1-(2-phenylethyl)-1h-pyrrol-3-yl]ethan-1-one (CAS 315676-31-4)
- 3-Chloro-4-(5-isopropyl-2-methylphenoxy)aniline (CAS 946729-73-3)
- 5-Bromo-4-isopropylthiazole (CAS 1025700-46-2)
- 4-Hydroxy-3-[(morpholin-4-yl)methyl]benzaldehyde hydrochloride (CAS 1135221-62-3)
- 4-Isopropylnicotinimidamide (CAS 1256809-58-1)
- 4-(Benzyloxy)-2,6-difluorobenzaldehyde (CAS 918524-93-3)
- Methyl 4-(2-aminoacetamido)benzoate hydrochloride (CAS 1209619-38-4)
- N-(4,5-Dihydrothiazol-2-yl)-1-ethyl-1H-pyrazole-3-carboxamide (CAS 515829-91-1)
- (S)-tert-Butyl 4-((R)-2-(((tert-butyldimethylsilyl)oxy)methyl)-5-((methylsulfonyl)oxy)pentyl)-2,2-dimethyloxazolidine-3-carboxylate (CAS 942144-36-7)
- 3-(((2-Hydroxyethyl)(methyl)amino)methyl)benzonitrile (CAS 1141474-62-5)
- Pidotimod Impurity 12 (CAS 135124-63-9)
- [Tyr0] Fibrinopeptide A, human (CAS 103226-11-5)
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