Ethyl 2-cyano-3-(3-methoxy-4-(2-((4-methoxyphenyl)amino)-2-oxoethoxy)phenyl)acrylate CAS 1164483-19-5
| CAS No. | 1164483-19-5 |
| Molecular Formula | C22H22N2O6 |
| Molecular Weight | 410.42 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 Ethyl 2-cyano-3-(3-methoxy-4-(2-((4-methoxyphenyl)amino)-2-oxoethoxy)phenyl)acrylate (CAS 1164483-19-5), a certified reference material (molecular formula C22H22N2O6, MW 410.42 g/mol) for analytical method development and quality control.
Ethyl 2-cyano-3-(3-methoxy-4-(2-((4-methoxyphenyl)amino)-2-oxoethoxy)phenyl)acrylate (C22H22N2O6) contains a flavonoid core, an amide group, a hydroxyl group, an ether linkage. It is notably hygroscopic, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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), Ethyl 2-cyano-3-(3-methoxy-4-(2-((4-methoxyphenyl)amino)-2-oxoethoxy)phenyl)acrylate 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 | C22H22N2O6 |
| Molecular Weight | 410.42 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) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Nitrogen Atoms | 2 |
Related Ethyl Standards
- Ethyl 2-cyano-3-(3-methoxy-4-(2-((2-methoxyphenyl)amino)-2-oxoethoxy)phenyl)acrylate (CAS 337924-90-0)
- N-(3-cyano-4-((4-methoxyphenyl)sulfonyl)phenyl)-4-fluorobenzamide (CAS 477866-85-6)
- N-[5-[4-[(6-Cyano-3-pyridinyl)methoxy]phenyl][1,2,4]triazolo[1,5-α]pyridin-2-yl]cyclopropanecarboxamide (CAS 1206101-20-3)
- 2-Cyano-3-(3-methoxy-4-(2-((2-methyl-5-nitrophenyl)amino)-2-oxoethoxy)phenyl)acrylamide (CAS 334497-33-5)
- N-(3-cyano-4,5,6,7-tetrahydrobenzo[b]thiophen-2-yl)-2-((5-(p-tolyl)-1,3,4-oxadiazol-2-yl)thio)acetamide (CAS 337489-25-5)
- N-(1-Cyano-1-cyclopropylethyl)-2-((3-cyclohexyl-4-oxo-3,4-dihydroquinazolin-2-yl)thio)acetamide (CAS 852223-69-9)
- N-(3-Cyano-4,5,6,7-tetrahydrobenzo[b]thiophen-2-yl)-2-((3-(m-tolyl)-1H-1,2,4-triazol-5-yl)thio)acetamide (CAS 337490-61-6)
- N-(3-cyano-5-(diethylcarbamoyl)-4-methylthiophen-2-yl)-2-oxo-2H-chromene-3-carboxamide (CAS 420096-77-1)
Recommended Standards
- 2-(9-((4-Acetyl-3-hydroxy-2-propylphenoxy)methyl)-4-oxo-4H-pyrido[1,2-a]pyrimidin-3-yl)acetic acid (CAS 112668-63-0)
- ((3AS,4R,6S,7R,7aS)-7-acetoxy-6-(4-methoxyphenoxy)-2,2-dimethyltetrahydro-4H-[1,3]dioxolo[4,5-c]pyran-4-yl)methyl acetate (CAS 1201011-97-3)
- Boc-Asp(OtBu)-ONp (CAS 29365-05-7)
- 4-[3-(4-Ethoxyphenyl)-1,2,4-oxadiazol-5-yl]-2-phenyl-1,2-dihydrophthalazin-1-one (CAS 1291838-18-0)
- Phosphemide (CAS 882-58-6)
- Methyl (1-methyl-4-oxo-4,5-dihydro-1H-imidazol-2-yl)carbamate (CAS 115012-02-7)
- (R)-2,2-Dimethyl-1-(thiophen-3-yl)propan-1-amine (CAS 473733-29-8)
- 5-Chloro-4,6-dimethyl-1,3-diphenyl-1H-pyrazolo[3,4-b]pyridine (CAS 58589-64-3)
- 2-(1-(Benzylamino)ethyl)quinazolin-4(3H)-one (CAS 143993-20-8)
- (R)-3-(Hydroxymethyl)morpholine Hydrochloride (CAS 1212377-10-0)
- 5-(4-Bromophenyl)-2-cyclopropyl-4-methylpyrimidine (CAS 1779794-82-9)
- [(2-Chloro-6-fluorophenyl)methoxy]urea (CAS 339017-55-9)
- N-(5-Fluoropyrimidin-2-yl)-1-oxa-7-azaspiro[4.5]decan-3-amine (CAS 1422057-91-7)
- Semaglutide impurity 258 (CAS CATO-C4X-2226258)
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