N-{2-[2-(sec-Butyl)phenoxy]ethyl}-3-(2-phenoxyethoxy)aniline CAS 1040686-00-7
| CAS No. | 1040686-00-7 |
| Molecular Formula | C26H31NO3 |
| Molecular Weight | 405.53 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
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.
CATO supplies N-{2-[2-(sec-Butyl)phenoxy]ethyl}-3-(2-phenoxyethoxy)aniline (CAS 1040686-00-7), a certified reference material (molecular formula C26H31NO3, MW 405.53 g/mol) for analytical method development and quality control.
Owing to a steroid core, an amide group, a hydroxyl group, an ether linkage, N-{2-[2-(sec-Butyl)phenoxy]ethyl}-3-(2-phenoxyethoxy)aniline is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 405.53 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C26H31NO3 |
| Molecular Weight | 405.53 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 |
Recommended Standards
- N-(2-Cyano-3-methylbutan-2-yl)-2-((4,5-diphenyl-4H-1,2,4-triazol-3-yl)thio)acetamide (CAS 756859-62-8)
- N-[4-(Pentyloxy)benzyl]-2-(2-phenoxyethoxy)aniline (CAS 1040687-46-4)
- N-(2-(1H-indol-3-yl)ethyl)-3-amino-6-methyl-5,6,7,8-tetrahydrothieno[2,3-b][1,6]naphthyridine-2-carboxamide (CAS 902321-75-9)
- N-[2-(2-Ethoxyethoxy)benzyl]-2-(3-phenylpropoxy)aniline (CAS 1040688-19-4)
- 3,5-Dimethylheptan-4-one (CAS 19549-84-9)
- 598-74-3 1P7J19TM9E 1,2-Dimethylpropylamine 2-Butanamine, 3-methyl- Propylamine, 1,2-dimethyl- 2-04-00-00644 (Beilstein Handbook Reference) iso-Amylamine BRN 0635656 1,2-Dimethylpropanamine EINECS 209-949-7 3-Methyl-2-butanamine UNII-1P7J19TM9E (CAS 598-74-3)
- Benzo[lmn][3,8]phenanthroline (CAS 194-00-3)
- 3-methyl-1-phenyl-6-pyridin-3-yl-1H-pyrazolo[3,4-b]pyridine-4-carboxylic acid (CAS 1011397-14-0)
- (4-Nitropiperidin-1-yl)(phenyl)methanone (CAS 1311254-43-9)
- (4E)-6-Chloro-4-(1-methoxyethylidene)-2-methyl-1H-isoquinolin-3-one (CAS 556808-97-0)
- 3,5-bis(trifluoromethyl)phenyl isocyanate (CAS 16588-74-2)
- 2-((2,3-Dihydro-1h-inden-5-yl)oxy)ethan-1-amine (CAS 72955-84-1)
- Pregabalin Impurity 13 (CAS 1136478-30-2)
- Liraglutide Impurity 28 (CAS CATO-C4X-199228)
Why CATO?
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