3-(5-Ethylfuran-2-yl)-N-(4-sulfamoylphenyl)acrylamide CAS 890605-78-4
| CAS No. | 890605-78-4 |
| Molecular Formula | C15H16N2O4S |
| Molecular Weight | 320.36 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.
3-(5-Ethylfuran-2-yl)-N-(4-sulfamoylphenyl)acrylamide (CAS 890605-78-4), molecular formula C15H16N2O4S and molecular weight 320.36 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C15H16N2O4S, 3-(5-Ethylfuran-2-yl)-N-(4-sulfamoylphenyl)acrylamide contains a flavonoid core, an amide group, a sulfone group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 320.36 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
CATO manufactures 3-(5-Ethylfuran-2-yl)-N-(4-sulfamoylphenyl)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 | C15H16N2O4S |
| Molecular Weight | 320.36 g/mol |
| 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Ethylfuran Standards
- (E)-3-(5-Ethylfuran-2-yl)-N-(3-(2-oxopropyl)-1,2,4-thiadiazol-5-yl)acrylamide (CAS 892711-96-5)
- Tris(5-ethylfuran-2-yl)methane (CAS 152407-58-4)
- 3-(5-Ethylfuran-2-yl)-N-(naphthalen-2-yl)propanamide (CAS 708251-56-3)
- 4-(3-(5-Ethylfuran-2-yl)propanamido)benzoic acid (CAS 708280-43-7)
- 4-(5-Ethylfuran-2-carboxamido)benzoic acid (CAS 718601-42-4)
- (5-Ethylfuran-2-yl)(4-(2-hydroxyethyl)piperazin-1-yl)methanone (CAS 1153278-95-5)
- 1-(5-Ethylfuran-2-carbonyl)piperidine-4-carboxylic acid (CAS 1094630-18-8)
- 4-(5-Ethylfuran-2-carboxamido)pentanoic acid (CAS 1410631-68-3)
Recommended Standards
- 2-Ethoxy-4-formylphenyl 4-methylbenzenesulfonate (CAS 443662-76-8)
- 4-(2-((tert-Butoxycarbonyl)amino)thiazol-4-yl)benzoic acid (CAS 2254801-56-2)
- 2-[(7-Oxo-7H-benz[de]anthracen-3-yl)thio]acetic acid (CAS 69658-13-5)
- 4-(5-((Furan-2-ylmethyl)thio)-2-nitrophenyl)morpholine (CAS 384815-67-2)
- Methyl 2-(2-imino-6-methylbenzo[d]thiazol-3(2H)-yl)acetate hydrobromide (CAS 1820588-13-3)
- 3-Iodo-5,5,6,6,7,7,8,8,9,9,9-undecafluorononan-1-ol (CAS 1391033-31-0)
- 1-(3-Methoxybenzyl)-5-oxopyrrolidine-3-carboxylic acid (CAS 96449-90-0)
- Dobesilate-d3 Calcium Salt (CAS CATO-C4X-20515)
- cis-Khellactone (CAS 15645-11-1)
- 3-Chloro-4-methoxybenzotrifluoride (CAS 1214340-18-7)
- (3R,4S)-3-fluoro-1-methylpiperidin-4-amine (CAS 1350629-51-4)
- 1-Bromo-2-chloro-3-nitro-5-(trifluoromethyl)benzene (CAS 1881331-27-6)
- tert-butyl 6-amino-6-(2-hydroxyethyl)-1,4-oxazepane-4-carboxylate (CAS 2306271-37-2)
- Semaglutide impurity 267 (CAS CATO-C4X-2226267)
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