1-(3,4-Dimethoxyphenyl)-2-butanone CAS 884-06-0
| CAS No. | 884-06-0 |
| Molecular Formula | C12H16O3 |
| Molecular Weight | 208.25 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Based on its molecular formula C12H16O3, 1-(3,4-Dimethoxyphenyl)-2-butanone contains a carboxylic acid group, a hydroxyl group, an ether linkage, an aromatic ring system; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 208.25 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).
1-(3,4-Dimethoxyphenyl)-2-butanone (CAS 884-06-0), 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), 1-(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.) | 1957 |
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)but-3-en-1-ol (CAS 5452-46-0)
Recommended Standards
- 1-(3,4-Dimethoxy-2-methylphenyl)propan-2-one (CAS 7537-14-6)
- 1-(3,4-Dihydroxyphenyl)hexan-1-one (CAS 4009-78-3)
- 1-(3,4-Dimethoxyphenyl)butan-1-one (CAS 54419-21-5)
- 1-(2,6-Diethoxyphenyl)ethan-1-one (CAS 33675-61-5)
- N-(cyclohexylmethyl)piperidine-2-carboxamide (CAS 1218066-51-3)
- 2-Amino-3-(3-bromothiophen-2-yl)propan-1-ol (CAS 1342136-27-9)
- cis-4-(((Benzyloxy)carbonyl)amino)cyclohexane-1-carboxylic acid (CAS 67299-52-9)
- Ac-Asp-DGla-Leu-Ile-b-cyclohexyl-Ala-Cys (CAS 208940-40-3)
- 4-Bromo-N-(4-chlorobenzyl)-2-fluorobenzenesulfonamide (CAS 1350926-49-6)
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