1-(3-Methoxyphenoxy)-2-methylbenzene CAS 23951-29-3
| CAS No. | 23951-29-3 |
| Molecular Formula | C14H14O2 |
| Molecular Weight | 214.26 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Based on its molecular formula C14H14O2, 1-(3-Methoxyphenoxy)-2-methylbenzene contains a carboxylic acid group, a hydroxyl group, an ether linkage, a polycyclic aromatic system; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 214.26 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
1-(3-Methoxyphenoxy)-2-methylbenzene (CAS 23951-29-3) is a high-purity analytical reference standard with the molecular formula C14H14O2 and a molecular weight of 214.26 g/mol.
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.
As a certified reference material (CRM), 1-(3-Methoxyphenoxy)-2-methylbenzene meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C14H14O2 |
| Molecular Weight | 214.26 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1963 |
Related Methoxyphenoxy Standards
- 2-(4-Methoxyphenoxy)propanoyl chloride (CAS 111479-09-5)
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- 2-(3-Methoxyphenoxy)aniline (CAS 54584-59-7)
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Recommended Standards
- 1-(3,4-Dihydro-1H-pyrido[4,3-b]indol-2(5H)-yl)ethanone (CAS 312505-10-5)
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- 1-(3-(3,5-Dimethyl-1h-pyrazol-1-yl)phenyl)ethan-1-one (CAS 956804-31-2)
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- 1-[2-(fluoromethyl)cyclobutyl]methanamine (CAS 1421606-00-9)
- 4-Fluoropyridine N-oxide (CAS 124666-05-3)
- Methyl 1-hydroxy-1h-1,2,3-benzotriazole-6-carboxylate (CAS 743452-21-3)
- N1-(benzo[d][1,3]dioxol-5-ylmethyl)-N3,N3-dimethylpropane-1,3-diamine (CAS 331956-10-6)
- 4-Benzoyltetrahydro-2H-pyran-4-carbonitrile (CAS 1403567-06-5)
- 2-Ethyl-1,3-thiazole-5-sulfonamide (CAS 848361-98-8)
- Peptide Impurity 04 (CAS 2913424-91-4)
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