1-(3,5-Dimethoxyphenyl)butan-1-ol CAS 708253-29-6
| CAS No. | 708253-29-6 |
| Molecular Formula | C12H18O3 |
| Molecular Weight | 210.27 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-(3,5-Dimethoxyphenyl)butan-1-ol (CAS 708253-29-6) is a high-purity analytical reference standard with the molecular formula C12H18O3 and a molecular weight of 210.27 g/mol.
The molecular framework of 1-(3,5-Dimethoxyphenyl)butan-1-ol (C12H18O3) 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 high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
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.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C12H18O3 |
| Molecular Weight | 210.27 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) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1985 |
Related Dimethoxyphenyl Standards
- 4-(2,4-Dimethoxyphenyl)butan-1-ol (CAS 107153-52-6)
- 4-(2,5-Dimethoxyphenyl)butan-1-ol (CAS 1082496-27-2)
- 1-(2,4-Dimethoxyphenyl)butan-1-ol (CAS 117705-67-6)
- 4-(2,3-Dimethoxyphenyl)butan-1-ol (CAS 123014-49-3)
- 1-(2,4-Dimethoxyphenyl)-2-methylpropan-2-ol (CAS 1268147-09-6)
- 4-(2,4-Dimethoxyphenyl)butan-2-ol (CAS 1341054-03-2)
- 2-(2,4-Dimethoxyphenyl)butan-2-ol (CAS 1342559-41-4)
- 2-(3,4-Dimethoxyphenyl)butan-2-ol (CAS 1344303-95-2)
Recommended Standards
- 1-(3,5-Dimethoxyphenyl)-2-methylpropan-2-ol (CAS 34489-36-6)
- 1-(3'-Methyl[1,1'-biphenyl]-2-yl)ethanone (CAS 893739-26-9)
- 1-(3,4-Dimethoxyphenyl)butan-2-ol (CAS 26014-71-1)
- 1-(3'-Methyl-[1,1'-biphenyl]-3-yl)ethan-1-one (CAS 893734-40-2)
- (2-(Diethylamino)-5-fluoropyridin-4-yl)boronic acid (CAS 2225171-88-8)
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- 3-Methyl-N-(piperidin-3-yl)thiophene-2-carboxamide hydrochloride (CAS 1353987-25-3)
- Ephrin-A2-Selective YSA-Peptide (CAS 532441-10-4)
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