4-(5-Isopropyl-2-methylphenoxy)aniline CAS 946775-48-0
| CAS No. | 946775-48-0 |
| Molecular Formula | C16H19NO |
| Molecular Weight | 241.33 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO supplies 4-(5-Isopropyl-2-methylphenoxy)aniline (CAS 946775-48-0), a certified reference material (molecular formula C16H19NO, MW 241.33 g/mol) for analytical method development and quality control.
4-(5-Isopropyl-2-methylphenoxy)aniline (C16H19NO) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage. 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.
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 | C16H19NO |
| Molecular Weight | 241.33 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | 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 |
| Nitrogen Atoms | 1 |
Related Isopropyl Standards
- 2-(2-Isopropyl-5-methylphenoxy)aniline (CAS 946682-17-3)
- 2-(5-Isopropyl-2-methylphenoxy)aniline (CAS 946772-17-4)
- 2-(Isopropyl((3-(methylthio)pyrazin-2-yl)methyl)amino)ethanol (CAS 1353960-96-9)
- 10-Isopropyl-10H-phenothiazine (CAS 17427-04-2)
- N-Isopropyl-2,4,5-trimethylbenzenesulfonamide (CAS 898642-12-1)
- Isopropyl (5-methylthiophene-2-carbonyl)glycinate (CAS 1061586-87-5)
- 2-(Isopropyl(2-oxo-2-(thiophen-2-yl)ethyl)amino)acetic acid (CAS 1353978-17-2)
- 4-Ethyl-6-isopropyl-2-oxo-2H-chromene-3-carbonitrile (CAS 1352522-18-9)
Recommended Standards
- 4-(4-tert-Butylphenoxy)aniline (CAS 56705-89-6)
- 4-(Benzyloxy)-benzenepropanamine (CAS 80603-16-3)
- 4-(4-Isopropylphenyl)-4,5,6,7-tetrahydro-3H-imidazo[4,5-c]pyridine (CAS 303021-39-8)
- 4-(Naphthalen-1-ylmethyl)piperazin-1-amine (CAS 39139-57-6)
- (H-Cys-allyl ester)? · 2 p-tosylate (Disulfide bond) (CAS 142601-71-6)
- 4-Nitro-1,3-benzenediol (CAS 3163-07-3)
- 6-Chloropyridine-2-acetonitrile (CAS 75279-60-6)
- Ethyl 9-hydroxy-3-azabicyclo[3.3.1]Nonane-1-carboxylate (CAS 2117675-20-2)
- 1,5,6,7-Tetrahydro-2H-cyclopenta[4,5]thieno[2,3-d]pyrimidine-2,4(3H)-dithione (CAS 351005-64-6)
- 9-Benzyl-1,4-dimethylanthracene (CAS 56181-32-9)
- 3-(Benzo[d][1,3]dioxol-5-yl)-2-cyanoacrylic Acid (CAS 51066-70-7)
- 4-Carboxy-3-methylpyridine 1-oxide (CAS 131346-20-8)
- Ethyl (1R,2S)-2'-oxospiro[cyclopropane-1,3'-indoline]-2-carboxylate (CAS 1341038-75-2)
- D-Phe6-Tirzepatide (CAS CATO-CPTD788925)
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