3-(3-Methoxyphenoxy)phenol CAS 122283-28-7
| CAS No. | 122283-28-7 |
| Molecular Formula | C13H12O3 |
| Molecular Weight | 216.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 3-(3-Methoxyphenoxy)phenol.
3-(3-Methoxyphenoxy)phenol (CAS 122283-28-7) is a high-purity analytical reference standard with the molecular formula C13H12O3 and a molecular weight of 216.23 g/mol.
3-(3-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 aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
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), 3-(3-Methoxyphenoxy)phenol 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 | C13H12O3 |
| Molecular Weight | 216.23 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | >95% |
| 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.) | 1991 |
Related Methoxyphenoxy Standards
- 3-(4-Methoxyphenoxy)phenol (CAS 869005-38-9)
- 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
- 2,5-Anhydro-3,4-dideoxy-hexitol Diacetate 2,5-Bishydroxymethyl Tetrahydrofuran Diacetate 6973-62-2 (CAS 6973-62-2)
- Pitavastatin Impurity 105 (CAS CATO-C4X-1037105)
- 3-(2-Furyl)-3-phenylpropanoic acid 3-(furan-2-yl)-3-phenylpropanoic acid 4428-36-8 (CAS 4428-36-8)
- Agomelatine Impurity 25 (CAS 6836-22-2)
- 2-(3-Aminoazetidin-1-yl)-N,N-diethylacetamide (CAS 1343017-64-0)
- 2-(4-tert-Butylphenyl)-4-methyl-3-oxopentanenitrile (CAS 1177093-19-4)
- 2-(3-(Hydroxymethyl)phenyl)acetonitrile (CAS 177665-49-5)
- 5-(2H-1,3-Benzodioxol-5-yl)-1-(4-fluorobenzoyl)-1H-pyrazole (CAS 956625-55-1)
- 2-(Tetrahydro-2H-pyran-4-yl)pyridin-4-amine (CAS 848580-48-3)
- 3-Methyl-3-(4-methylpiperazinomethyl) benzophenone (CAS 898788-32-4)
- (R)-1-(2-(Diphenylphosphino)phenyl)ethanamine (CAS 192057-60-6)
- Benzylpenicillin Potassium EP Impurity I potassium salt (CAS 31447-86-6)
- 2-(4-(3,3-Dimethylureido)phenyl)acetic acid (CAS 1221792-49-9)
- Semaglutide impurity 88 (CAS CATO-C4X-222688)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com