3-(2,4-Dimethoxyphenyl)propan-1-ol CAS 76104-56-8
| CAS No. | 76104-56-8 |
| Molecular Formula | C11H16O3 |
| Molecular Weight | 196.24 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.
3-(2,4-Dimethoxyphenyl)propan-1-ol (CAS 76104-56-8) is a high-purity analytical reference standard with the molecular formula C11H16O3 and a molecular weight of 196.24 g/mol.
The molecular framework of 3-(2,4-Dimethoxyphenyl)propan-1-ol (C11H16O3) 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.
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 | C11H16O3 |
| Molecular Weight | 196.24 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°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) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1978 |
Related Dimethoxyphenyl Standards
- 1-(2,4-Dimethoxyphenyl)propan-2-ol (CAS 1014-24-0)
- 3-(2,3-Dimethoxyphenyl)propan-1-ol (CAS 103853-10-7)
- 3-(3,5-Dimethoxyphenyl)propan-1-ol (CAS 1080-05-3)
- (R)-1-(2,5-dimethoxyphenyl)propan-2-ol (CAS 1188412-59-0)
- (R)-1-(2,4-dimethoxyphenyl)propan-2-ol (CAS 1432620-28-4)
- 2-(2,3-Dimethoxyphenyl)propan-2-ol (CAS 153390-68-2)
- (S)-1-(3,4-Dimethoxyphenyl)propan-2-ol (CAS 161121-02-4)
- (R)-1-(3,4-Dimethoxyphenyl)propan-2-ol (CAS 161121-03-5)
Recommended Standards
- 2-Phenylglutaric Anhydride (CAS 2959-96-8)
- 3-(2,5-Dimethoxyphenyl)propan-1-ol (CAS 33538-81-7)
- 2-Phenyl-2,3-dihydrobenzofuran (CAS 55962-04-4)
- 3-(2-Methylphenyl)benzaldehyde (CAS 371764-26-0)
- Bafetinib (CAS 887650-05-7)
- 2-Chloro-4-methoxy-6-(methylsulfonyl)pyridine (CAS 2869943-00-8)
- 8,8A-dihydropyrrolo[1,2-d][1,2,4]triazine-1,6(2H,7H)-dione (CAS 182482-37-7)
- N,2,6-Trimethylaniline (CAS 767-71-5)
- 2-(3-(Aminomethyl)phenyl)pyrimidin-4(3H)-one (CAS 1416438-01-1)
- 3-(4-Chlorophenyl)-2-oxo-2H-chromen-7-yl propionate (CAS 869080-11-5)
- (S)-1-(Pyrimidin-4-yl)piperidin-3-amine dihydrochloride (CAS 1439894-52-6)
- [(3-Methylphenyl)amino]acetic acid (CAS 21911-67-1)
- 6,6'-(Ethane-1,2-diylbis(sulfanediyl))bis(3-nitrobenzaldehyde) (CAS 331460-03-8)
- D-[Ser]8-Liraglutide (CAS CATO-C4X-199238)
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