2-(2-Methoxyphenyl)acetophenone CAS 27356-33-8
| CAS No. | 27356-33-8 |
| Molecular Formula | C15H14O2 |
| Molecular Weight | 226.27 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), 2-(2-Methoxyphenyl)acetophenone 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.
CATO supplies 2-(2-Methoxyphenyl)acetophenone (CAS 27356-33-8), a certified reference material (molecular formula C15H14O2, MW 226.27 g/mol) for analytical method development and quality control.
Owing to a carboxylic acid group, a hydroxyl group, an ether linkage, a polycyclic aromatic system, 2-(2-Methoxyphenyl)acetophenone is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 226.27 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
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.
Physical & Chemical Properties
| Molecular Formula | C15H14O2 |
| Molecular Weight | 226.27 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1964 |
Related Methoxyphenyl Standards
- 1-(4-Methoxyphenyl)-2-phenylethanone (CAS 1023-17-2)
- 142256-62-0 (2-Methoxyphenyl)(2-methylphenyl)methanone DTXSID80493532 (CAS 142256-62-0)
- 2-[2-(3-Methoxyphenyl)Ethenyl]Phenol (CAS 143212-74-2)
- 2-(4-Methoxyphenyl)-2-phenylacetaldehyde (CAS 16343-36-5)
- (3-Methoxyphenyl)(4-methylphenyl)methanone (CAS 82520-37-4)
- (4-methoxyphenyl)(o-tolyl)methanone (CAS 41204-59-5)
- (4-Methoxyphenyl)(4-methylphenyl)methanone (CAS 23886-71-7)
- 1-[4-(2-methoxyphenyl)phenyl]ethan-1-one (CAS 52807-17-7)
Recommended Standards
- 2-(2-Hydroxy-5-methylbenzyl)benzaldehyde (CAS 791821-95-9)
- 2-(2'-Methyl-[1,1'-biphenyl]-2-yl)acetic acid (CAS 398470-01-4)
- 2-(2-Aminophenyl)-N-phenylacetamide (CAS 926258-34-6)
- 2-(2'-Methyl-[1,1'-biphenyl]-4-yl)acetic acid (CAS 5002-01-7)
- 4-(([1,1'-Biphenyl]-4-ylmethylene)amino)-3-(3-ethoxyphenyl)-1H-1,2,4-triazole-5(4H)-thione (CAS 497922-07-3)
- 2-(Piperidin-1-ylmethyl)quinazolin-4(3H)-oneHydrochloride (CAS 3552-63-4)
- 4-Chloro-1,2-dimethylquinolin-1-ium iodide (CAS 50593-21-0)
- N-(Piperidin-4-yl)acetamide hydrochloride (CAS 58083-34-4)
- Ipratropium Impurity 26 (CAS CATO-C4X-166526)
- Ethyl 3,5-diaminopyrazine-2-carboxylate (CAS 1785169-51-8)
- Methyl 4-((3-(4-chlorophenyl)-5-(2,3-dichlorophenyl)-6-oxo-5,6-dihydropyridazin-1(4H)-yl)methyl)benzoate (CAS 344282-79-7)
- 2-Benzyl-2,3-dihydro-1H-inden-1-one (CAS 16307-30-5)
- 2-(3-(Trifluoromethyl)phenyl)morpholine hydrochloride (CAS 31599-68-5)
- Insulin Detemir (CAS 169148-63-4)
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