(3Z)-3-(3,4-Dimethoxyphenyl)-4-[(3,4-dimethoxyphenyl)amino]but-3-en-2-one CAS 339017-45-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 339017-45-7 |
| Molecular Formula | C20H23NO5 |
| Molecular Weight | 357.40 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity (3Z)-3-(3,4-Dimethoxyphenyl)-4-[(3,4-dimethoxyphenyl)amino]but-3-en-2-one (CAS 339017-45-7) pharmaceutical standards reference standard. Molecular formula: C20H23NO5. Molecular weight: 357.40 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C20H23NO5 |
| Molecular Weight | 357.40 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 methanol, acetonitrile, DMSO, water (slightly soluble) |
| 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.) | 2025 |
| Nitrogen Atoms | 1 |
Related Z Standards
- 3,5-Bis(3,4-dimethoxyphenyl)-5-methyl-4,5-dihydroisoxazole (CAS 653601-93-5)
- 6-((2,5-Dimethoxyphenyl)(pyrrolidin-1-yl)methyl)benzo[d][1,3]dioxol-5-ol (CAS 685107-83-9)
- N-(2,5-dimethoxyphenyl)-2-(4-(pyrimidin-2-yl)piperazin-1-yl)acetamide (CAS 491867-75-5)
- 5-(3,4-Dimethoxyphenyl)-4-(4-ethoxyphenyl)-2,4-dihydro-3h-1,2,4-triazole-3-thione (CAS 122772-24-1)
- 3-[2-(3,4-dimethoxyphenyl)ethyl]-2-sulfanyl-3,4-dihydroquinazolin-4-one (CAS 361150-63-2)
- 1244-78-6 2-(3,4-Dimethoxyphenyl)-3-hydroxy-5,7-dimethoxy-4H-chromen-4-one 2-(3,4-dimethoxyphenyl)-3-hydroxy-5,7-dimethoxy-chromen-4-one 3-Hydroxy-3',4', 5,7-tetramethoxyflavone 4H-1-Benzopyran-4-one, 2-(3, 4-dimethoxyphenyl)-3-hydroxy-5,7-dimethoxy- Flavone, 3-hydroxy-3',4',5,7-tetramethoxy- NSC102049 Quercetin tetramethyl(3',4',5,7) ether (CAS 1244-78-6)
- 2-(3,4-Dimethoxyphenyl)-5-hydroxy-6,7-dimethoxy-4H-chromen-4-one (CAS 21763-80-4)
- 3-(3,4-Dimethoxyphenyl)-5-((2-methylbenzyl)thio)-4H-1,2,4-triazol-4-amine (CAS 578734-96-0)
Recommended Standards
- (2S,4S)-1-(tert-butoxycarbonyl)-4-(naphthalen-2-yloxy)pyrrolidine-2-carboxylic acid (CAS 317357-42-9)
- (E)-3-(2-Acetylanilino)-1-(4-phenoxyphenyl)-2-propen-1-one (CAS 478064-87-8)
- (2E)-N-[(4-Methoxyphenyl)methyl]-3-(2,3,4-trimethoxyphenyl)prop-2-enamide (CAS 647031-62-7)
- 4-Piperidinyl 2-phenylacetate hydrochloride (CAS 1219948-52-3)
- 1-Amino-2-methylpropane-2-selenol (CAS 801213-58-1)
- Clopidogrel Impurity 85 (CAS 1219432-42-4)
- BIU7Q7W2SH 4159-77-7 Rose bengal lactone Spiro(isobenzofuran-1(3H),9'-(9H)xanthen)-3-one, 4,5,6,7-tetrachloro-3',6'-dihydroxy-2',4',5',7'-tetraiodo- 4,5,6,7-Tetrachloro-3',6'-dihydroxy-2',4',5',7'-tetraiodospiro(isobenzofuran-1(3H),9'-(9H)xanthene)-3-one EINECS 223-993-4 C.I. Solvent Red 141 C.I.45440:1 Solvent Red 141 UNII-BIU7Q7W2SH (CAS 4159-77-7)
- Tert-butyl 4-(5-aminoisoxazol-3-yl)piperidine-1-carboxylate (CAS 1253789-76-2)
- 1-(3,4-Dichlorobenzyl)-1H-1,2,3-triazole-4-carboxylic acid (CAS 1111881-85-6)
- 3AEEA-Semaglutide(Endo-AEEA-Semaglutide) (CAS CATO-C4X-2226265)
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