1-(3-Ethoxyphenyl)-2-methylpropan-1-one CAS 1184420-63-0
| CAS No. | 1184420-63-0 |
| Molecular Formula | C12H16O2 |
| Molecular Weight | 192.25 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-(3-Ethoxyphenyl)-2-methylpropan-1-one (CAS 1184420-63-0), molecular formula C12H16O2 and molecular weight 192.25 g/mol, is a CATO reference standard with documented purity and traceability.
1-(3-Ethoxyphenyl)-2-methylpropan-1-one (C12H16O2) contains a carboxylic acid group, a hydroxyl group, an ether linkage, an aromatic ring system. 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).
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
CATO manufactures 1-(3-Ethoxyphenyl)-2-methylpropan-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 | C12H16O2 |
| Molecular Weight | 192.25 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
Related Ethoxyphenyl Standards
- 1-(3-Ethoxyphenyl)butan-1-one (CAS 1183325-55-4)
- 1-(3-Ethoxyphenyl)but-3-en-1-ol (CAS 1247861-95-5)
- 1-(4-Ethoxyphenyl)but-3-en-1-ol (CAS 1378824-66-8)
- 1-(2-Ethoxyphenyl)butan-1-one (CAS 342422-36-0)
- 1-(4-Ethoxyphenyl)-2-methylpropan-1-one (CAS 72846-63-0)
- 1-(4-Ethoxyphenyl)butan-1-one (CAS 35031-73-3)
- 4-(2-Ethoxyphenyl)butan-2-one (CAS 72734-81-7)
- 4-(4-Ethoxyphenyl)butan-2-one (CAS 86416-81-1)
Recommended Standards
- 1-(2-Methoxyphenyl)pentan-2-one (CAS 1183933-79-0)
- Ethyl 2-phenylbutanoate (CAS 119-43-7)
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- 1-(2-Methoxyphenyl)-2-methylbutan-1-one (CAS 1196852-29-5)
- 4-Hydroxy-3-oxobutanoic acid (CAS 162369-88-2)
- 2-Chloro-4-piperidinobenzenecarboxylic acid (CAS 313674-11-2)
- Ethyl 4-(2H-benzo[d][1,2,3]triazol-2-yl)butanoate (CAS 69218-53-7)
- 3-Fluoro-4-methyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine (CAS 1356483-70-9)
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- 1,7-Dimethyl-2,4-dioxo-1,2,3,4-tetrahydropyrido[2,3-d]pyrimidine-5-carboxylic acid (CAS 110181-69-6)
- Potassium Methoxymethyltrifluoroborate (CAS 910251-11-5)
- 3-methylthieno[3,2-b]pyridin-7-ol (CAS 953045-90-4)
- C-Peptide（dog） (CAS 39016-05-2)
Why CATO?
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