4-(Hexyloxy)-N-[4-(2-phenoxyethoxy)benzyl]aniline CAS 1040687-31-7
| CAS No. | 1040687-31-7 |
| Molecular Formula | C27H33NO3 |
| Molecular Weight | 419.56 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 4-(Hexyloxy)-N-[4-(2-phenoxyethoxy)benzyl]aniline is closely related to a steroid core, an amide group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
CATO supplies 4-(Hexyloxy)-N-[4-(2-phenoxyethoxy)benzyl]aniline (CAS 1040687-31-7), a certified reference material (molecular formula C27H33NO3, MW 419.56 g/mol) for analytical method development and quality control.
Owing to a steroid core, an amide group, a hydroxyl group, an ether linkage, 4-(Hexyloxy)-N-[4-(2-phenoxyethoxy)benzyl]aniline is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 419.56 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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 | C27H33NO3 |
| Molecular Weight | 419.56 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light, keep sealed and dry |
| 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) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1988 |
| Nitrogen Atoms | 1 |
Related Hexyloxy Standards
- N-[4-(Hexyloxy)benzyl]-2-(2-phenoxyethoxy)aniline (CAS 1040687-42-0)
- N-[2-(Hexyloxy)benzyl]-2-(2-phenoxyethoxy)aniline (CAS 1040687-54-4)
- N-[4-(Hexyloxy)benzyl]-4-(2-phenoxyethoxy)aniline (CAS 1040691-45-9)
- N-[2-(Hexyloxy)benzyl]-2-(3-phenylpropoxy)aniline (CAS 1040688-04-7)
- 1-(2,3-Bis(hexyloxy)phenyl)-2-phenylethane-1,2-dione (CAS 1038526-42-9)
- 1,2-Bis(3-(hexyloxy)phenyl)ethane-1,2-dione (CAS 1416047-41-0)
- 3-[1,1-Bis(hexyloxy)ethyl]-1-(3-sulfopropyl)-pyridinium Inner Salt (CAS 637767-15-8)
- N-[4-(Hexyloxy)benzyl]-1-hexadecanamine (CAS 1040689-01-7)
Recommended Standards
- N-{2-[2-(sec-Butyl)phenoxy]propyl}-3-(2-phenoxyethoxy)aniline (CAS 1040686-51-8)
- (2S,4S)-1-(tert-Butoxycarbonyl)-4-[2,4-di(tert-butyl)phenoxy]-2-pyrrolidinecarboxylic acid (CAS 1354486-67-1)
- (2S,4S)-1-(tert-Butoxycarbonyl)-4-[4-(1,1,3,3-tetramethylbutyl)phenoxy]-2-pyrrolidinecarboxylic acid (CAS 1217802-66-8)
- Celecoxib Impurity 73 (CAS CATO-C4X-104373)
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