N-[4-(2-Ethoxyethoxy)benzyl]-3-(2-phenoxyethoxy)aniline CAS 1040686-45-0
| CAS No. | 1040686-45-0 |
| Molecular Formula | C25H29NO4 |
| Molecular Weight | 407.50 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), N-[4-(2-Ethoxyethoxy)benzyl]-3-(2-phenoxyethoxy)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.
CATO supplies N-[4-(2-Ethoxyethoxy)benzyl]-3-(2-phenoxyethoxy)aniline (CAS 1040686-45-0), a certified reference material (molecular formula C25H29NO4, MW 407.50 g/mol) for analytical method development and quality control.
N-[4-(2-Ethoxyethoxy)benzyl]-3-(2-phenoxyethoxy)aniline (C25H29NO4) contains a flavonoid core, an amide group, a hydroxyl group, an ether linkage. 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).
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
Physical & Chemical Properties
| Molecular Formula | C25H29NO4 |
| Molecular Weight | 407.50 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 methanol, acetonitrile, DMSO, water (slightly soluble) |
| 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 N Standards
- N-[3-(2-Ethoxyethoxy)benzyl]-4-(2-phenoxyethoxy)-aniline (CAS 1040692-08-7)
- N-[2-(2-Ethoxyethoxy)benzyl]-2-(3-phenylpropoxy)aniline (CAS 1040688-19-4)
- 2,3-Bis(2-ethoxyethoxy)quinoxaline-5,8-diyl diacetate (CAS 2452-34-8)
- N-[2-(2-Ethoxyethoxy)benzyl]-4-(phenethyloxy)aniline (CAS 1040694-28-7)
- N-[2-(2-Ethoxyethoxy)benzyl]-3-(heptyloxy)aniline (CAS 1040680-52-1)
- N-[2-(2-Ethoxyethoxy)benzyl]-3-(tetrahydro-2-furanylmethoxy)aniline (CAS 1040681-85-3)
- 2-(2-ethoxyethoxy)ethyl 2-(3-benzoylphenyl)propanoate (CAS 2059938-05-3)
- N-[3-(2-Ethoxyethoxy)phenyl]-N-[2-(2-isopropyl-5-methylphenoxy)ethyl]amine (CAS 1040691-96-0)
Recommended Standards
- Fmoc-L-β-Homo-Cha-OH (CAS 1016276-93-9)
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- N-(Benzo[d]thiazol-2-yl)-4-hydroxy-2-oxo-1-pentyl-1,2-dihydroquinoline-3-carboxamide (CAS 303093-33-6)
- 4-(4-Ethylphenyl)but-3-en-2-one (CAS 114498-65-6)
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- 2-Methylenequinuclidin-3-one hydrochloride hydrate (CAS 207556-03-4)
- 2-Hydroxy Oleic Acid (CAS 56472-29-8)
- 2,3-Dimethyl-6,7-dihydro-3H-pyrrolo[3,4-d]pyrimidin-4(5H)-one (CAS 1243250-20-5)
- tert-Butyl n-(3-aminobutyl)carbamate hydrochloride (CAS 1179361-42-2)
- 2,3-Dihydroxypropyl 2-((7-chloroquinolin-4-yl)amino)benzoate hydrochloride (CAS 65513-72-6)
- 2-(Oxazol-4-yl)ethan-1-amine (CAS 227475-42-5)
- 2-(((4-Fluoro-3-methylphenyl)amino)methyl)-6-methoxyphenol (CAS 1232793-14-4)
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