3-Ethoxy-N-(4-ethoxybenzyl)aniline CAS 1040685-47-9
| CAS No. | 1040685-47-9 |
| Molecular Formula | C17H21NO2 |
| Molecular Weight | 271.35 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.
3-Ethoxy-N-(4-ethoxybenzyl)aniline (CAS 1040685-47-9) is a high-purity analytical reference standard with the molecular formula C17H21NO2 and a molecular weight of 271.35 g/mol.
3-Ethoxy-N-(4-ethoxybenzyl)aniline (C17H21NO2) contains a steroid core, an amide group, a hydroxyl group, an ether linkage. Its high carbon-to-hydrogen ratio confers good lipid solubility, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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).
CATO manufactures 3-Ethoxy-N-(4-ethoxybenzyl)aniline under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C17H21NO2 |
| Molecular Weight | 271.35 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| 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.) | 1988 |
| Nitrogen Atoms | 1 |
Related Ethoxy Standards
- 3-Ethoxy-N-[2-(3-methylphenoxy)ethyl]aniline (CAS 1040685-02-6)
- 4-Ethoxy-N-[2-(4-methylphenoxy)ethyl]aniline (CAS 1040686-95-0)
- 1-(1-(4-Ethoxy-2-methylphenyl)-2,5-dimethyl-1H-pyrrol-3-yl)ethanone (CAS 647841-62-1)
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Recommended Standards
- N-[3-(2-Phenoxyethoxy)benzyl]-1-ethanamine (CAS 1040686-33-6)
- 3-Isopropoxy-N-(2-methoxybenzyl)aniline (CAS 1040684-18-1)
- 3-Isopropoxy-N-(4-methoxybenzyl)aniline (CAS 1040684-10-3)
- 4-Isopropoxy-N-(2-phenoxyethyl)aniline (CAS 1040692-24-7)
- (R)-2-Amino-4-(((S)-2-amino-2-carboxyethyl)thio)butanoic acid (CAS 30651-43-5)
- 8-Methyl-5,8-diazaspiro[3.5]nonan-7-one (CAS 2888530-54-7)
- 2-{[4-(4-bromophenyl)-5-(pyridin-4-yl)-4h-1,2,4-triazol-3-yl]sulfanyl}acetohydrazide (CAS 893727-33-8)
- 1,5-Dibromo-2,4-pentanedione (CAS 68864-57-3)
- 5-Amino-N-(2-chlorophenyl)-2-morpholinobenzenesulfonamide (CAS 328028-63-3)
- 6-Hydroxy-2-methylquinoline-4-carboxylic acid (CAS 50741-53-2)
- 7-Chloro-3-(propan-2-yl)-2-sulfanyl-3,4-dihydroquinazolin-4-one (CAS 422526-50-9)
- 2-Methoxy-1-(methoxymethyl)-1H-imidazole-5-carbaldehyde (CAS 1393575-48-8)
- Palladium, bis(3-amino-2H-1-benzopyran-2-one-N)[diethylpropanedioato(2-)-O,O']-, (SP-4-2)- (CAS 79170-46-0)
- Semaglutide impurity 290 (CAS CATO-C4X-2226290)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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