4-Dimethylamino-4'-methylchalcone CAS 19132-98-0
| CAS No. | 19132-98-0 |
| Molecular Formula | C18H19NO |
| Molecular Weight | 265.35 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-Dimethylamino-4'-methylchalcone (CAS 19132-98-0) is a high-purity analytical reference standard with the molecular formula C18H19NO and a molecular weight of 265.35 g/mol.
4-Dimethylamino-4'-methylchalcone (C18H19NO) contains a steroid core, an amide group, a hydroxyl group, an ether linkage. Its high carbon-to-hydrogen ratio confers good lipid solubility; 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).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 4-Dimethylamino-4'-methylchalcone 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 | C18H19NO |
| Molecular Weight | 265.35 g/mol |
| 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1962 |
| Nitrogen Atoms | 1 |
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Recommended Standards
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- tert-Butyl N-butyl-N-(3-hydroxyphenyl)carbamate (CAS 1881329-77-6)
- Tert-butyl 4-((1H-pyrazol-4-yl)methyl)piperidine-1-carboxylate (CAS 1918197-76-8)
- tert-Butyl (R)-3-(naphthalen-2-ylmethyl)piperazine-1-carboxylate (CAS 1260609-88-8)
- (2R,4R)-1-(tert-butoxycarbonyl)-4-fluoro-2-methylpyrrolidine-2-carboxylic acid (CAS 1447944-59-3)
- Azirino[2,3-b]indole (CAS 112623-90-2)
- (R)-(+)-SKF-38393 Hydrochloride (CAS 81702-42-3)
- 2-(Acetylsulfanyl)-2-phenylacetic acid (CAS 41128-19-2)
- 6-Chloro-4-(2-methylphenyl)-3-pyridinecarboxamide (CAS 342417-00-9)
- 4-Hydroxy-1-(1H-indol-1-yl)butane-1-thione (CAS 651712-31-1)
- 2-(Aminomethyl)-N,N-dimethylpyrimidin-4-amine (CAS 944902-71-0)
- Lenalidomide Impurity 66 (CAS CATO-C4X-190366)
- Liraglutide(13-31)TFA Salt (CAS CATO-C4X-19929)
Why CATO?
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