2-Cyano-N-(4-cyanophenyl)-3-(5-phenylfuran-2-yl)acrylamide CAS 304896-19-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 304896-19-3 |
| Molecular Formula | C21H13N3O2 |
| Molecular Weight | 339.35 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 2-Cyano-N-(4-cyanophenyl)-3-(5-phenylfuran-2-yl)acrylamide (CAS 304896-19-3), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C21H13N3O2. Molecular weight: 339.35 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C21H13N3O2 |
| Molecular Weight | 339.35 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) | 17.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 3 |
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Recommended Standards
- 2-[(3S)-2,6-dioxo-3-piperidyl]-5-(pent-4-ynylamino)isoindoline-1,3-dione (CAS 2374732-34-8)
- 4-(3-(2-Methylpyrazolo[1,5-a]pyrimidin-5-yl)-4-nitrophenyl)morpholine (CAS 866018-60-2)
- 2-(2-Amino-5-(2-methoxyphenoxy)pyrimidin-4-yl)-5-methoxyphenol (CAS 877621-57-3)
- 4-Methylbenzene-1,3-disulfonyl dichloride (CAS 2767-77-3)
- Splenopentin Acetate (CAS 105184-37-0)
- N-(Tetrahydrofuran-3-yl)benzamide (CAS 872303-09-8)
- 6-Bromo-2-methoxy-1-methylnaphthalene (CAS 247174-14-7)
- 3,5-Dibromothiophene-2-carboxylic acid (CAS 7311-68-4)
- 3-(1,3,4-Thiadiazol-2-yl)-2-(thiophen-2-yl)thiazolidin-4-one (CAS 91260-06-9)
- Semaglutide Impurity 123 (CAS 71997-93-8)
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 13829788188 / jacky.chen@cato-chem.com