4-(3,4-Dimethoxyphenyl)-2-butanone CAS 6302-60-9
| CAS No. | 6302-60-9 |
| Molecular Formula | C12H16O3 |
| Molecular Weight | 208.25 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-(3,4-Dimethoxyphenyl)-2-butanone (C12H16O3) contains a carboxylic acid group, a hydroxyl group, an ether linkage, an aromatic ring system. It is notably hygroscopic, its high carbon-to-hydrogen ratio confers good lipid solubility, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
4-(3,4-Dimethoxyphenyl)-2-butanone (CAS 6302-60-9), molecular formula C12H16O3 and molecular weight 208.25 g/mol, is a CATO reference standard with documented purity and traceability.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), 4-(3,4-Dimethoxyphenyl)-2-butanone meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C12H16O3 |
| Molecular Weight | 208.25 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1958 |
Related Dimethoxyphenyl Standards
- 1-(2,4-Dimethoxyphenyl)but-3-en-1-ol (CAS 1023294-87-2)
- 2-(3,5-Dimethoxyphenyl)-2-methylpropanal (CAS 120078-30-0)
- (E)-4-(3,4-Dimethoxyphenyl)but-3-en-1-ol (CAS 69768-97-4)
- 1-(2,3-Dimethoxyphenyl)-1-butanone (CAS 34052-09-0)
- 1-(2,4-Dimethoxyphenyl)butan-1-one (CAS 6703-00-0)
- 1-(2,5-Dimethoxyphenyl)-2-methylpropan-1-one (CAS 89556-60-5)
- 1-(2,5-Dimethoxyphenyl)but-3-en-1-ol (CAS 859505-16-1)
- 1-(3,4-Dimethoxyphenyl)-2-butanone (CAS 884-06-0)
Recommended Standards
- 4-(2-Phenylethoxy)butanoic acid (CAS 855833-69-1)
- 4-(3,4-dimethylphenoxy)butanoic acid (CAS 22180-03-6)
- 4-(2-methoxyphenyl)-3-methylbutanoic acid (CAS 331236-47-6)
- 4-(3,5-Dimethoxyphenyl)butan-2-one (CAS 29114-49-6)
- 2,5-Diamino-4-oxopentanoic acid (CAS 111652-32-5)
- 3-((4-(Tert-butyl)benzyl)oxy)-N-(4-(trifluoromethyl)phenyl)thiophene-2-carboxamide (CAS 344272-91-9)
- Octahydro-1H-thieno[3,4:3,4]cyclobuta[1,2-c]pyrrole 2,2-dioxide (CAS 1713602-32-4)
- 2-Chloro-3-{[(2-methoxyphenyl)methyl]amino}-1,4-dihydronaphthalene-1,4-dione (CAS 866157-70-2)
- 2-Chloro-N-[4-(2-chlorobenzenesulfonyl)phenyl]-4-methanesulfonylbenzamide (CAS 251096-73-8)
- [1-(4-Fluorophenyl)cyclobutyl]methanamine, HCl (CAS 1228879-30-8)
- N-(8-Hydroxy-6-phenoxy-2-phenylhexahydropyrano[3,2-d][1,3]dioxin-7-yl)acetamide (CAS 1093408-07-1)
- 1-((4-Chlorophenyl)sulfonyl)-3,5-dimethyl-4-((phenylsulfonyl)methyl)-1H-pyrazole (CAS 321574-42-9)
- (2S,4R)-4-(4-Fluorobenzyl)pyrrolidine-2-carboxylic acid (CAS 1049977-93-6)
- Acetyl-(Leu28·31)-Neuropeptide Y (24-36) (CAS 155709-24-3)
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