3-(Dimethylamino)-1-(4-methoxyphenyl)propan-1-one CAS 2138-33-2
| CAS No. | 2138-33-2 |
| Molecular Formula | C12H17NO2 |
| Molecular Weight | 207.27 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-(Dimethylamino)-1-(4-methoxyphenyl)propan-1-one (CAS 2138-33-2) is a high-purity analytical reference standard with the molecular formula C12H17NO2 and a molecular weight of 207.27 g/mol.
The molecular framework of 3-(Dimethylamino)-1-(4-methoxyphenyl)propan-1-one (C12H17NO2) is characterized by an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
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.
CATO manufactures 3-(Dimethylamino)-1-(4-methoxyphenyl)propan-1-one 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 | C12H17NO2 |
| Molecular Weight | 207.27 g/mol |
| Appearance | Off-white to pale 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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
| Nitrogen Atoms | 1 |
Related Dimethylamino Standards
- 3-(Dimethylamino)-1-(1-ethyl-5-methyl-1h-pyrazol-4-yl)prop-2-en-1-one (CAS 1002034-23-2)
- n-(6-(Dimethylamino)pyridin-3-yl)butyramide (CAS 1007651-99-1)
- 4-[2-(dimethylamino)ethoxy]benzene-1-carboximidamide (CAS 1017049-06-7)
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- 3,5-Bis(dimethylamino)benzamide (CAS 120338-77-4)
Recommended Standards
- 3-(Dimethylamino)-1-(3-methoxyphenyl)propan-1-one (CAS 35076-32-5)
- 3-(o-Tolyl)-1H-indole (CAS 537684-23-4)
- 3-(CYclopropylcarbonyl)-1-vinylazepan-2-one (CAS 727418-75-9)
- 3-(Piperidin-1-ylmethyl)-5,6-dihydro-4H-pyrrolo[3,2-d]isoxazole (CAS 603067-45-4)
- 5-(1-Methoxycyclobutyl)-1-methyl-1H-pyrazole-3-sulfonamide (CAS 2428478-76-4)
- 5-Tert-butyl-2,3-dihydroxybenzaldehyde (CAS 122054-55-1)
- 1-(Difluoromethyl)-2-fluoronaphthalene (CAS 1261456-43-2)
- 4-(4-(4-Fluorobenzyl)-2,3-dioxopiperazin-1-yl)butanoic acid (CAS 933024-37-4)
- 1-(Boc-amino)-2-(ethylamino)ethane (CAS 113283-93-5)
- 2-Methyl-5-phenylpyrimidin-4-amine hydrochloride (CAS 1423026-91-8)
- Mesaconine (CAS 6792-09-2)
- 2-Cyclopentadecen-1-one, 3-methyl- (CAS 22442-01-9)
- 1-Iodo-perfluoro(2,5,8,11,14-pentamethyl-3,6,9,12,15-pentaoxaoctadecane) (CAS 1212223-32-9)
- Neuropeptide Y (human, rat) trifluoroacetate salt (CAS 90880-35-6)
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