N-{2-[2-(sec-Butyl)phenoxy]ethyl}-3,4-dimethylaniline CAS 1040686-10-9
| CAS No. | 1040686-10-9 |
| Molecular Formula | C20H27NO |
| Molecular Weight | 297.43 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Based on its molecular formula C20H27NO, N-{2-[2-(sec-Butyl)phenoxy]ethyl}-3,4-dimethylaniline contains a steroid core, an amide group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 297.43 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
CATO supplies N-{2-[2-(sec-Butyl)phenoxy]ethyl}-3,4-dimethylaniline (CAS 1040686-10-9), a certified reference material (molecular formula C20H27NO, MW 297.43 g/mol) for analytical method development and quality control.
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.
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 | C20H27NO |
| Molecular Weight | 297.43 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 | 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 |
Recommended Standards
- N-[2-(2,6-Dimethylphenoxy)propyl]-2-ethyl-6-methylaniline (CAS 1040684-58-9)
- 2,6-Dimethyl-N-[4-(pentyloxy)benzyl]aniline (CAS 1040686-48-3)
- 2-Ethyl-6-methyl-N-[2-(4-methylphenoxy)butyl]-aniline (CAS 1040684-44-3)
- N-[2-(Isopentyloxy)benzyl]-3,5-dimethylaniline (CAS 1040686-88-1)
- 1-Benzyl 2-(tert-butyl) (3S)-3-methylazetidine-1,2-dicarboxylate (CAS 2064338-08-3)
- (1R,3R)-3-hydroxycyclobutane-1-carbonitrile (CAS 88315-80-4)
- 1-(2,3-Dimethylphenyl)-4,4-dimethyl-1,4-dihydropyrimidine-2-thiol (CAS 1142212-38-1)
- (4-Fluorophenyl)(3-(4-(3-fluoropropoxy)phenyl)-1H-pyrazol-1-yl)methanone (CAS 477711-09-4)
- 3-Cyclopropoxy-N-methyl-4-(trifluoromethyl)pyridin-2-amine (CAS 1243450-41-0)
- 3-(1-Benzyl-4-oxopiperidin-3-yl)propanoic acid (CAS 1134331-45-5)
- tert-Butyl (4-aminobutyl)(3-aminopropyl)carbamate (CAS 182576-24-5)
- Imidazo[1,2-a]pyrimidine-2-carboxylic acid hydrobromide (CAS 1049744-94-6)
- Methyl 2-(morpholinosulfonyl)benzoate (CAS 502182-56-1)
- Tirzepatide Impurity 23 X TFA Salt (CAS CATO-C4X-324023)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com