2-[2-(Hydroxymethyl)-6-methoxyphenoxy]-n-phenylacetamide CAS 693822-68-3
| CAS No. | 693822-68-3 |
| Molecular Formula | C16H17NO4 |
| Molecular Weight | 287.31 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
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.
2-[2-(Hydroxymethyl)-6-methoxyphenoxy]-n-phenylacetamide (CAS 693822-68-3) is a high-purity analytical reference standard with the molecular formula C16H17NO4 and a molecular weight of 287.31 g/mol.
Based on its molecular formula C16H17NO4, 2-[2-(Hydroxymethyl)-6-methoxyphenoxy]-n-phenylacetamide contains a flavonoid core, an amide group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 287.31 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
As a certified reference material (CRM), 2-[2-(Hydroxymethyl)-6-methoxyphenoxy]-n-phenylacetamide 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 | C16H17NO4 |
| Molecular Weight | 287.31 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 methanol, acetonitrile, DMSO, water (slightly soluble) |
| 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.) | 1985 |
| Nitrogen Atoms | 1 |
Related Hydroxymethyl Standards
- 5-(Hydroxymethyl)-1-methyl-6-[4-(trifluoromethyl)phenyl]piperidin-2-one (CAS 1334146-81-4)
- 6-(Hydroxymethyl)-5,11-dihydroindolo[3,2-b]carbazole (CAS 1432053-78-5)
- 2C-Hydroxymethyl-2-3:5-6-di-O-isopropylidene-D-mannono-1-4-lactone (CAS 70147-48-7)
- 2C-Hydroxymethyl-2-3:5-6-di-O-isopropylidene-D-talono-1-4-lactone (CAS 864846-17-3)
- 2C-Hydroxymethyl-2-3:5-6-di-O-isopropylidene-L-gulono-1-4-lactone (CAS 64487-91-8)
- 3-{[4-(Hydroxymethyl)-2-methoxyphenoxy]methyl}benzoic acid (CAS 693815-64-4)
- 9-(2-(Hydroxymethyl)phenyl)-9H-fluoren-9-ol (CAS 126495-27-0)
- 3-(Hydroxymethyl)phenyl 2-acetoxybenzoate, 97% (CAS 287118-98-3)
Recommended Standards
- 2,6-Dibenzoylpyridine (CAS 5768-24-1)
- 2-Amino-2-(4-(benzyloxy)-3-methoxyphenyl)acetic acid (CAS 299164-71-9)
- 2-(6-Methylquinolin-2-yl)-1H-indene-1,3(2H)-dione (CAS 6493-58-9)
- 2-Amino-6-oxo-5-(4-phenylbutyl)-1,6-dihydropyrimidine-4-carboxylic acid (CAS 2762-81-4)
- 2-(Isoindolin-1-yl)ethan-1-amine (CAS 94512-14-8)
- Cyclotetradecanone (CAS 3603-99-4)
- 2-(5-Fluoro-3-(4-fluorophenyl)pyridin-2-yl)acetic acid (CAS 1214348-03-4)
- Methyl 2-(4-hydroxyphenyl)-2-oxoacetate (CAS 38250-16-7)
- 3-(Fluoromethyl)azetidine-3-carboxylic acid 2,2,2-trifluoroacetic acid (CAS 2387600-75-9)
- (2R,4R)-Methyl 4-aminotetrahydrofuran-2-carboxylate (CAS 1932180-86-3)
- 1-(1-Phenylethyl)urea (CAS 40589-84-2)
- 1-(3-Bromophenyl)-1,2,4-triazole (CAS 375857-96-8)
- 6,8-Dibromo-3-(4-methylbenzenesulfonyl)-2H-chromen-2-one (CAS 1206135-69-4)
- Tirzepatide Impurity 44 (CAS CATO-C4X-324044)
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