N-[2-(2-Methoxy-4-propylphenoxy)ethyl]acetamide CAS 698992-26-6
| CAS No. | 698992-26-6 |
| Molecular Formula | C14H21NO3 |
| Molecular Weight | 251.32 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), N-[2-(2-Methoxy-4-propylphenoxy)ethyl]acetamide 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-[2-(2-Methoxy-4-propylphenoxy)ethyl]acetamide (CAS 698992-26-6), molecular formula C14H21NO3 and molecular weight 251.32 g/mol, is a CATO reference standard with documented purity and traceability.
Owing to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, N-[2-(2-Methoxy-4-propylphenoxy)ethyl]acetamide is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 251.32 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).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C14H21NO3 |
| Molecular Weight | 251.32 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| 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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1985 |
| Nitrogen Atoms | 1 |
Related N Standards
- (4-Methoxy-3-(((tetrahydro-2H-pyran-4-yl)oxy)methyl)phenyl)methanamine (CAS 1423032-13-6)
- 7-Methoxy-2-phenyl-quinolin-4-ol (CAS 189816-04-4)
- 5-(2-Methoxy-phenoxymethyl)-4-methyl-4H-[1,2,4]triazole-3-thiol (CAS 485773-69-1)
- (3-Methoxy-4-methylphenyl)(thiomorpholino)methanone (CAS 2635937-48-1)
- 4-Methoxy-3-(thiomorpholin-4-ylmethyl)benzaldehyde (CAS 438531-41-0)
- N'-(5-Methoxy-1,3-benzothiazol-2-yl)-N,N-dimethylethane-1,2-diamine (CAS 1177284-32-0)
- 7-Methoxy-3-phenyl-1,2-dihydroquinolin-2-one (CAS 1027019-93-7)
- 1-(4-Methoxy-3-nitrophenyl)-4-methylpiperazine (CAS 1034617-86-1)
Recommended Standards
- N-[2-(2-Hydroxyethyl)-3-methoxyphenyl]-2,2-dimethylpropanamide (CAS 76093-72-6)
- n1,n1,2,2-Tetramethyl-n3-(4-nitrophenyl)propane-1,3-diamine (CAS 280583-21-3)
- N,N-Dibenzylacrylamide (CAS 57625-28-2)
- N-Allyl-N-(3-methyl-1,2,4-oxadiazol-5-yl)heptanamide (CAS 62347-69-7)
- Benzyl ((1-(2-aminoethyl)pyrrolidin-3-yl)methyl)(cyclopropyl)carbamate (CAS 1353957-43-3)
- (3-Pyridin-3-ylphenyl)methanol (CAS 85553-54-4)
- 2-Bromo-N-ethyl-N-phenylbutanamide (CAS 1119450-25-7)
- Vonoprazan Fumarate Impurity 49 (CAS 2416241-97-7(free base))
- 117507-63-8 2-Amino-N-furan-2-ylmethyl-benzamide 2-amino-n-(2-furylmethyl)benzamide 2-amino-n-(furan-2-ylmethyl)benzamide (CAS 117507-63-8)
- Oxazolo[5,4-d]pyrimidine-2-methanamine (CAS 1543085-58-0)
- 1-Isopropyl-5-methyl-3-nitro-1h-pyrazole (CAS 1172006-28-8)
- m-PEG7-NHS ester (CAS 874208-92-1)
- N-{2-Cyano-5-[(cyanomethyl)sulfanyl]-4-phenyl-3-thienyl}-4-methylbenzenecarboxamide (CAS 860609-94-5)
- Semaglutide impurity 60 (CAS CATO-C4X-222660)
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