3-(4-Methoxyphenoxy)phenol CAS 869005-38-9
| CAS No. | 869005-38-9 |
| Molecular Formula | C13H12O3 |
| Molecular Weight | 216.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-(4-Methoxyphenoxy)phenol (C13H12O3) contains a carboxylic acid group, a hydroxyl group, an ether linkage, an aromatic ring system. It is notably hygroscopic, 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 high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
CATO supplies 3-(4-Methoxyphenoxy)phenol (CAS 869005-38-9), a certified reference material (molecular formula C13H12O3, MW 216.23 g/mol) for analytical method development and quality control.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
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 | C13H12O3 |
| Molecular Weight | 216.23 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
Related Methoxyphenoxy Standards
- 3-(3-Methoxyphenoxy)phenol (CAS 122283-28-7)
- 2-(4-Methoxyphenoxy)pyridin-3-amine (CAS 170440-07-0)
- 6-(2-Methoxyphenoxy)-3-pyridinamine (CAS 305801-17-6)
- 6-(3-Methoxyphenoxy)-3-pyridinamine (CAS 305801-13-2)
- 6-(4-methoxyphenoxy)pyridin-3-amine (CAS 219865-99-3)
- 3-(4-Methoxyphenoxy)aniline (CAS 105903-05-7)
- 3-(3-Methoxyphenoxy)aniline (CAS 116289-64-6)
- 2-(3-Methoxyphenoxy)aniline (CAS 54584-59-7)
Recommended Standards
- 3-(4-(2-Hydroxyethyl)piperazin-1-yl)-3-oxopropanoic acid (CAS 717904-42-2)
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- 3-(2-Ethylbenzofuran-3-yl)acrylic acid (CAS 91902-94-2)
- 3-(5-Phenyl-2-furyl)propanoic Acid (CAS 3465-61-0)
- N-(Boc-PEG3)-N-bis(PEG3-acid) (CAS 2055042-61-8)
- 2-(3-amino-1H-pyrazol-1-yl)ethanol,HCl (CAS 1431965-61-5)
- 2-Bromo-6-isobutylpyridine (CAS 71306-38-2)
- Methyl 4-(pyrrol-1-yl)benzoate (CAS 23351-08-8)
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- 5-Formylpicolinic acid (CAS 53574-58-6)
- N-[(1-Methyl-1H-imidazol-2-YL)methyl]propan-1-amine (CAS 915922-13-3)
- 2-(5-chloro-2,7-dimethyl-1H-indol-3-yl)ethanamine (CAS 383146-06-3)
- Bupropion Impurity 59 (CAS CATO-C4X-120359)
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