1-(4-Hydroxy-3,5-dimethoxyphenyl)propan-2-one CAS 19037-58-2
| CAS No. | 19037-58-2 |
| Molecular Formula | C11H14O4 |
| Molecular Weight | 210.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
1-(4-Hydroxy-3,5-dimethoxyphenyl)propan-2-one (CAS 19037-58-2) is a high-purity analytical reference standard with the molecular formula C11H14O4 and a molecular weight of 210.23 g/mol.
The molecular framework of 1-(4-Hydroxy-3,5-dimethoxyphenyl)propan-2-one (C11H14O4) is characterized by a carboxylic acid group, a hydroxyl group, an ether linkage, an aromatic ring system. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
CATO manufactures 1-(4-Hydroxy-3,5-dimethoxyphenyl)propan-2-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 | C11H14O4 |
| Molecular Weight | 210.23 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 methanol, ethanol, 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.) | 1962 |
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- Ethyl 4-ethyl-2-hydrazinylpyrimidine-5-carboxylate (CAS 188936-22-3)
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- cis-2-Aminocyclobutanol Hydrochloride (CAS 2070860-49-8)
- Rimegepant Impurity 44 (CAS CATO-C4X-248744)
- 3-Cyclopropyl-1-(4-fluorophenyl)-6-phenyl-1h-pyrazolo[3,4-b]pyridine-4-carboxylic acid (CAS 1011397-43-5)
- 2-Methyl-1,3-dithiane (CAS 6007-26-7)
- 2-(Difluoromethyl)-5-methylthiophene (CAS 153026-79-0)
- 5-(3-Cyanophenyl)-4H-1,2,4-triazole-3-carboxylic acid (CAS 944906-65-4)
- 7-phenyl-2,3-dihydro-1H-indol-2-one (CAS 31676-48-9)
- Semaglutide impurity 57 (CAS 2773558-06-6)
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