4-(2-Isopropyl-5-methylphenoxy)-2-methylaniline 4048AF 946699-66-7 C17H21NO CAS 946699-66-7
| CAS No. | 946699-66-7 |
| Molecular Formula | C17H21NO |
| Molecular Weight | 255.35 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-(2-Isopropyl-5-methylphenoxy)-2-methylaniline 4048AF 946699-66-7 C17H21NO (CAS 946699-66-7) is a high-purity analytical reference standard with the molecular formula C17H21NO and a molecular weight of 255.35 g/mol.
The molecular framework of 4-(2-Isopropyl-5-methylphenoxy)-2-methylaniline 4048AF 946699-66-7 C17H21NO (C17H21NO) is characterized by a steroid core, an amide group, a hydroxyl group, an ether linkage. 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 presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
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 | C17H21NO |
| Molecular Weight | 255.35 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)-4-methylaniline (CAS 946716-48-9)
- 2-(2-Isopropyl-5-methylphenoxy)-5-methylaniline (CAS 946728-50-3)
- 2-(5-Isopropyl-2-methylphenoxy)-4-methylaniline (CAS 946716-36-5)
- 2-(5-Isopropyl-2-methylphenoxy)-5-methylaniline (CAS 946728-38-7)
- 4-(5-Isopropyl-2-methylphenoxy)-2-methylaniline (CAS 946699-54-3)
- 4-(2-Isopropyl-5-methylphenoxy)-3-methylaniline 4040AF 946698-74-4 C17H21NO (CAS 946698-74-4)
- 4-(5-Isopropyl-2-methylphenoxy)-3-methylaniline 4151AF 946785-09-7 C17H21NO (CAS 946785-09-7)
- 2-(Isopropyl((3-(methylthio)pyrazin-2-yl)methyl)amino)acetic acid (CAS 1353979-23-3)
Recommended Standards
- 4-[4-(tert-Butyl)phenoxy]-3-methylphenylamine 4041AF 946698-80-2 C17H21NO (CAS 946698-80-2)
- 4-[4-(tert-Butyl)phenoxy]-2-methylphenylamine 4049AF 946699-72-5 C17H21NO (CAS 946699-72-5)
- 4-[3-(tert-Butyl)phenoxy]-3-methylphenylamine 4115AF 946741-95-3 C17H21NO (CAS 946741-95-3)
- (1-Furan-2-yl-ethyl)-(3-methyl-1-phenyl-but-3-enyl)-amine (1-furan-2-yl-ethyl)(3-methyl-1-phenyl-but-3-enyl)amine (1-furan-2-yl-ethyl)-(3-methyl-1-phenylbut-3-enyl)amine 436096-85-4 (CAS 436096-85-4)
- Tert-butyl (2-oxoindolin-6-yl)carbamate (CAS 184021-91-8)
- 1-[2-(4-chlorophenyl)phenyl]ethan-1-amine (CAS 1178375-20-6)
- N-hydroxy-4-methylbenzamide (CAS 2318-82-3)
- 4-{[4-(propan-2-yl)phenyl]sulfanyl}aniline (CAS 62248-50-4)
- 1-(Quinolin-2-yl)prop-2-en-1-ol (CAS 1478096-64-8)
- 1,7-Dimethyl-1H-imidazo[4,5-g]quinoxalin-2-amine-d3 (CAS 1346599-36-7)
- 1-(2,2,6,6-Tetramethyl-4-{[(phenylsulfonyl)oxy]imino}piperidino)-1-ethanone (CAS 478079-97-9)
- 2-Bromo-4-(difluoromethoxy)thiophenol (CAS 1805527-90-5)
- 4-Methyl-2,3-dinitrophenol (CAS 68191-07-1)
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