1-(2-Hydroxy-3,4-dimethoxyphenyl)-3-phenylprop-2-en-1-one CAS 82964-34-9
| CAS No. | 82964-34-9 |
| Molecular Formula | C17H16O4 |
| Molecular Weight | 284.31 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 1-(2-Hydroxy-3,4-dimethoxyphenyl)-3-phenylprop-2-en-1-one is closely related to a flavonoid core, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
1-(2-Hydroxy-3,4-dimethoxyphenyl)-3-phenylprop-2-en-1-one (CAS 82964-34-9) is a high-purity analytical reference standard with the molecular formula C17H16O4 and a molecular weight of 284.31 g/mol.
Based on its molecular formula C17H16O4, 1-(2-Hydroxy-3,4-dimethoxyphenyl)-3-phenylprop-2-en-1-one contains a flavonoid core, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 284.31 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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 1-(2-Hydroxy-3,4-dimethoxyphenyl)-3-phenylprop-2-en-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 | C17H16O4 |
| Molecular Weight | 284.31 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1980 |
Related Hydroxy Standards
- 7-Hydroxy-3-(4-methoxybenzyl)chroman-4-one (CAS 103680-87-1)
- 1-[2-Hydroxy-4,6-bis(ethoxymethoxy)phenyl]ethanone (CAS 128837-25-2)
- 3-(2-hydroxy-3-methoxyphenyl)-1-(4-methoxyphenyl)prop-2-en-1-one (CAS 18778-37-5)
- (E)-2'-Hydroxy-3,4-dimethoxychalcone (CAS 79140-20-8)
- 1-(2-Hydroxy-4-methoxyphenyl)-3-(3-methoxyphenyl)prop-2-en-1-one (CAS 32329-98-9)
- 1-(2-Hydroxy-4-methoxyphenyl)-3-(4-methoxyphenyl)prop-2-en-1-one (CAS 2198-19-8)
- 4-(6-Hydroxy-1-propyl-1H-indazol-3-yl)benzene-1,3-diol (CAS 680610-76-8)
- Methyl 2-hydroxy-4-phenylchromane-6-carboxylate (CAS 380636-44-2)
Recommended Standards
- 1-(1,1-Dioxothian-4-yl)-6-fluoro-benzotriazol-5-amine (CAS 2287317-44-4)
- 1-(1-(tert-Butoxycarbonyl)azetidin-3-yl)-5-oxopyrrolidine-3-carboxylic acid (CAS 2138132-27-9)
- 1-((2-(Benzofuran-2-yl)-1,3-dioxan-2-yl)methyl)-1H-imidazole (CAS 98519-13-2)
- 1-(2-Hydroxyethyl)-5-(2-phenylethyl)-1,5-dihydro-4H-pyrazolo[3,4-d]pyrimidin-4-one (CAS 899971-63-2)
- [1,1':2',1''-Terphenyl]-4'-amine (CAS 10569-67-2)
- 5-Ethyl-2-(4-methoxyphenyl)-2,4-dihydro-3H-pyrazol-3-one (CAS 1049156-80-0)
- 4-(3-(Furan-2-yl)-1H-1,2,4-triazol-5-yl)-2-methoxyphenol (CAS 1416339-88-2)
- 4-Amino-5-[(phenylthio)methyl]-4H-1,2,4-triazole-3-thiol (CAS 178169-40-9)
- Atrasentan Impurity 164 (CAS 1059043-31-0)
- 3-Bromo-5-fluoro-2-hydroxybenzonitrile (CAS 28165-66-4)
- Bicyclo[2.2.1]heptan-1-ylmethanamine (CAS 70379-44-1)
- 2-Chloro-1-methyl-4-(4-methylphenyl)benzene (CAS 92189-88-3)
- Methyl 2-bromo-2-(1-hydroxycyclobutyl)acetate (CAS 1849210-81-6)
- Neuropeptide FF (CAS 99566-27-5)
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