2-Cyano-3-(5-(3-nitrophenyl)furan-2-yl)-N-(p-tolyl)acrylamide CAS 313554-88-0
| CAS No. | 313554-88-0 |
| Molecular Formula | C21H15N3O4 |
| Molecular Weight | 373.36 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-Cyano-3-(5-(3-nitrophenyl)furan-2-yl)-N-(p-tolyl)acrylamide (CAS 313554-88-0) is a high-purity analytical reference standard with the molecular formula C21H15N3O4 and a molecular weight of 373.36 g/mol.
The molecular framework of 2-Cyano-3-(5-(3-nitrophenyl)furan-2-yl)-N-(p-tolyl)acrylamide (C21H15N3O4) is characterized by a flavonoid core, an amide group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, 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.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 2-Cyano-3-(5-(3-nitrophenyl)furan-2-yl)-N-(p-tolyl)acrylamide 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 | C21H15N3O4 |
| Molecular Weight | 373.36 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 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 Cyano Standards
- 2-Cyano-N-(1,1-dioxidotetrahydrothiophen-3-yl)-3-(5-(4-fluorophenyl)furan-2-yl)acrylamide (CAS 518350-16-8)
- Methyl 2-((4-cyano-1-methyl-3-(trifluoromethyl)-1H-pyrazol-5-yl)sulfonyl)benzoate (CAS 318284-62-7)
- 3-cyano-6-(3,6-dihydro-2H-pyran-4-yl)pyrazolo[1,5-a]pyridin-4-yl trifluoromethanesulfonate (CAS CATO-C3D-262135)
- (2-((3-Cyano-6-ethyl-5,6,7,8-tetrahydroquinolin-2-yl)thio)acetyl)proline (CAS 1030014-14-2)
- N-(2-((3-cyano-4,6-dimethylpyridin-2-yl)thio)phenyl)-3-methylbenzamide (CAS 478045-73-7)
- N-(1-Cyano-1-cyclopropylethyl)-2-((5-(m-tolylamino)-1,3,4-thiadiazol-2-yl)thio)acetamide (CAS 863420-13-7)
- N-(1-Cyano-1-cyclopropylethyl)-2-((5-(o-tolylamino)-1,3,4-thiadiazol-2-yl)thio)acetamide (CAS 855988-92-0)
- N-(1-Cyano-1-cyclopropylethyl)-2-((5-(p-tolylamino)-1,3,4-thiadiazol-2-yl)thio)acetamide (CAS 863415-57-0)
Recommended Standards
- 2-Amino-8-(benzyloxy)-9-((2R,4S,5R)-4-hydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)-1,9-dihydro-6H-purin-6-one (CAS 96964-90-8)
- 3-[Nitroso(benzyloxy)amino]-N-[(benzyloxy)carbonyl]-L-alanine (CAS 832090-73-0)
- 2-(4-Nitrophenyl)-N-(2-phenylbenzo[d]oxazol-5-yl)acetamide (CAS 301647-03-0)
- 4-(2-((1-(4-Fluorophenyl)-1H-tetrazol-5-yl)thio)acetamido)benzoic acid (CAS 853750-96-6)
- 4-(5-Chloro-2-oxobenzo[d]oxazol-3(2H)-yl)butanoic acid (CAS 508195-68-4)
- 2-(4-Aminobenzamido)benzoic acid (CAS 60498-39-7)
- Cholesteryl Bromide (CAS 516-91-6)
- (4-Methyl-6-(piperidin-1-yl)pyridin-3-yl)(phenyl)methanone (CAS 1355231-72-9)
- Garcinone C (CAS 76996-27-5)
- Methyl 7-oxo-7H-thiazolo[3,2-a]pyrimidine-5-carboxylate (CAS 33304-83-5)
- Boc-(R)-3-amino-3-(2-hydroxyphenyl)propionic acid (CAS 500788-88-5)
- 1-((3AR,6aS)-hexahydropyrrolo[3,4-c]pyrrol-2(1H)-yl)-3,3-dimethylbutan-1-one (CAS 1689923-72-5)
- 3-bromo-4-methylpyridine-2-carbaldehyde (CAS 1248738-15-9)
- Insulin Degludec Impurity 6 (CAS CATO-C4X-21576)
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