N-Methoxy-N-methyl-2-phenoxyacetamide CAS 91012-53-2
| CAS No. | 91012-53-2 |
| Molecular Formula | C10H13NO3 |
| Molecular Weight | 195.22 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), N-Methoxy-N-methyl-2-phenoxyacetamide 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.
N-Methoxy-N-methyl-2-phenoxyacetamide (CAS 91012-53-2), molecular formula C10H13NO3 and molecular weight 195.22 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of N-Methoxy-N-methyl-2-phenoxyacetamide (C10H13NO3) is characterized by an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
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 | C10H13NO3 |
| Molecular Weight | 195.22 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1983 |
| Nitrogen Atoms | 1 |
Related N Standards
- N-(4-Methoxy-2-methylphenyl)glycine (CAS 104412-18-2)
- 3-Methoxy-5-(2-methyl-1,3-dioxolan-2-yl)pyridine (CAS 1072933-64-2)
- (8-Methoxy-2,3-dihydrobenzo[b][1,4]dioxin-6-yl)methanamine (CAS 1178792-13-6)
- Ethyl 2-methoxy-5-methylnicotinate (CAS 1227509-11-6)
- Ethyl 2-methoxy-6-methylnicotinate (CAS 1227576-34-2)
- Ethyl 2-methoxy-3-methylisonicotinate (CAS 1227604-11-6)
- ethyl 3-methoxy-2-methylpyridine-4-carboxylate (CAS 1227604-20-7)
- N-(4-Methoxy-3-methylphenyl)glycine (CAS 1249282-91-4)
Recommended Standards
- N-isobutyl-3-nitropyridin-2-amine (CAS 942356-83-4)
- N-Methoxy-N-methyl-5,6-dihydro-4H-pyrrolo[1,2-b]pyrazole-2-carboxamide (CAS 799781-97-8)
- n-Hydroxy-3-(4-methoxyphenyl)propanamide (CAS 67363-26-2)
- N-Methyl-DL-tyrosine hydrochloride (CAS 19897-63-3)
- N-(4-bromo-5-methoxy-2-methylphenyl)acetamide (CAS 871878-59-0)
- Carbonic acid methyl ester 4-methyl-[1,2,3]thiadiazol-5-ylmethyl ester (CAS 1089330-96-0)
- Ethyl 4-hydroxy-1H-indole-6-carboxylate (CAS 1167056-64-5)
- 4-Oxo-N-((5-phenylisoxazol-3-yl)methyl)-4H-chromene-2-carboxamide (CAS 946344-30-5)
- N,N-Bis(2-ethylhexyl)isobutyramide (CAS 112724-95-5)
- Phenyl 2-iodobenzoate (CAS 79780-07-7)
- 2-Fluoro-2-(4-fluoro-3-methylphenyl)acetic acid (CAS 1533850-16-6)
- 3-[4-(BROMOMETHYL)PHENYL]-5-METHYL-1,2,4-OXADIAZOLE (CAS 256956-42-0)
- 4-(1h-Imidazol-1-yl)-3-methylaniline (CAS 461664-00-6)
- D-Leu26-Tirzepatide (CAS CATO-CPTD788908)
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