2-(4-(2-Amino-3-cyano-5-oxo-5,6,7,8-tetrahydro-4H-chromen-4-yl)-2-methoxyphenoxy)-N-(2-methoxyphenyl)acetamide CAS 333417-69-9
| CAS No. | 333417-69-9 |
| Molecular Formula | C26H25N3O6 |
| Molecular Weight | 475.49 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO supplies 2-(4-(2-Amino-3-cyano-5-oxo-5,6,7,8-tetrahydro-4H-chromen-4-yl)-2-methoxyphenoxy)-N-(2-methoxyphenyl)acetamide (CAS 333417-69-9), a certified reference material (molecular formula C26H25N3O6, MW 475.49 g/mol) for analytical method development and quality control.
Owing to a steroid core, an amide group, a hydroxyl group, an ether linkage, 2-(4-(2-Amino-3-cyano-5-oxo-5,6,7,8-tetrahydro-4H-chromen-4-yl)-2-methoxyphenoxy)-N-(2-methoxyphenyl)acetamide is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 475.49 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
CATO manufactures 2-(4-(2-Amino-3-cyano-5-oxo-5,6,7,8-tetrahydro-4H-chromen-4-yl)-2-methoxyphenoxy)-N-(2-methoxyphenyl)acetamide under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C26H25N3O6 |
| Molecular Weight | 475.49 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 16.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 3 |
Related Amino Standards
- 1-(6-amino-4-chloro-3,5-difluoropyridin-2-yl)-8-chloro-6-fluoro-7-(3-hydroxyazetidin-1-yl)-4-oxo-1,4-dihydroquinoline-3-carboxylic acid (CAS CATO-C4X-263727)
- Methyl 2-amino-6-(5,7-bis(trifluoromethyl)-1,8-naphthyridin-2-yl)-4,5,6,7-tetrahydrothieno[2,3-c]pyridine-3-carboxylate (CAS 339096-58-1)
- 1-Amino-4-(mesitylamino)-2-(2-(2-methoxyethoxy)ethoxy)anthracene-9,10-dione (CAS 79817-67-7)
- Boc-3-amino-5-(fmoc-amino)-benzoic acid (CAS 779335-06-7)
- 2-Amino-N-(5-(3,5-difluorobenzyl)-1H-indazol-3-yl)-4-(4-methylpiperazin-1-yl)benzamide (CAS 1108743-96-9)
- N-(2-amino-6-oxo-4-(trifluoromethyl)pyrimidin-1(6H)-yl)-N-(phenylsulfonyl)benzenesulfonamide (CAS 860611-91-2)
- (R)-1-[5-Amino-2-(2-benzyloxy-1,1-dimethyl-ethyl)-6-fluoro-indol-1-yl]-3-benzyloxy-propan-2-ol (CAS 1294504-67-8)
- 2-(4-(2-Amino-3-cyano-5-oxo-5,6,7,8-tetrahydro-4H-chromen-4-yl)-2-methoxyphenoxy)-N-(2,5-dimethylphenyl)acetamide (CAS 332912-91-1)
Recommended Standards
- 2-((4-(N-(4-sulfamoylphenyl)sulfamoyl)phenyl)carbamoyl)benzoic acid (CAS 396135-06-1)
- 3',6'-Dihydroxy-N-(6-hydroxyhexyl)-3-oxo-3H-spiro[isobenzofuran-1,9'-xanthene]-5-carboxamide (CAS 869889-37-2)
- 2-(3-(3-(3-Fluorophenyl)-1,2,4-oxadiazol-5-yl)-7-methyl-4-oxo-1,8-naphthyridin-1(4H)-yl)-N-(thiophen-2-ylmethyl)acetamide (CAS 1029770-32-8)
- 3',6'-Dihydroxy-N-(6-hydroxyhexyl)-3-oxo-3H-spiro[isobenzofuran-1,9'-xanthene]-6-carboxamide (CAS 467456-19-5)
- 5-(Trifluoromethyl)furan-2-carbonitrile (CAS 65865-27-2)
- (7-Fluoro-1H-indol-5-yl)boronic acid (CAS 2077188-75-9)
- (4-(Trifluoromethyl)pyridin-2-yl)methanamine dihydrochloride (CAS 1303968-41-3)
- 8-(3-Methyl-1,2,4-oxadiazol-5-yl)-2-(2-oxo-2-(p-tolyl)ethyl)-[1,2,4]triazolo[4,3-a]pyridin-3(2H)-one (CAS 1396760-80-7)
- 1-(3-Bromo-5-methoxyphenyl)ethanone (CAS 1073642-71-3)
- 4-methoxy-3-methylbutan-1-ol (CAS 127290-59-9)
- 3-Trifluoromethylsulfanyl-piperidine-1-carboxylic acid tert-butyl ester (CAS 1206523-93-4)
- Nafamostat impurity 111 (CAS CATO-C4X-1332111)
- 6-Chloro-1-hexyne (CAS 10297-06-0)
- Fibrinopeptide A, human TFA (CAS 61533-47-9)
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