N-(3-(3-(Furan-2-yl)-6-oxopyridazin-1(6H)-yl)propyl)-2-phenylethene-1-sulfonamide CAS 1021253-79-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1021253-79-1 |
| Molecular Formula | C19H19N3O4S |
| Molecular Weight | 385.44 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
N-(3-(3-(Furan-2-yl)-6-oxopyridazin-1(6H)-yl)propyl)-2-phenylethene-1-sulfonamide (CAS 1021253-79-1) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C19H19N3O4S. Molecular weight: 385.44 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C19H19N3O4S |
| Molecular Weight | 385.44 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) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1988 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
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Recommended Standards
- Bisacodyl Impurity 13 (CAS CATO-C4X-203713)
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- Tert-butyl 4-((4-nitrophenyl)sulfonamido)piperidine-1-carboxylate (CAS 1233952-63-0)
- 4,5-Diethoxy-2-methylbenzaldehyde (CAS 1151530-42-5)
- Perfluoro-3,6,9-trioxaundecane-1,11-dioic acid (CAS 55621-18-6)
- 6-(Methylthio)pyrimidine-4(1H)-thione (CAS 63554-87-0)
- 1-(Phenylsulfonyl)-4-{[(2-thienylcarbonyl)oxy]imino}piperidine (CAS 477847-28-2)
- 1404195-10-3 3-Chloro-4-methyl-(trifluoromethoxy)benzene MFCD22580898 (CAS 1404195-10-3)
- Methyl 6-(1-ethyl-1H-pyrazol-5-yl)-1,3-dimethyl-1H-pyrazolo[3,4-b]pyridine-4-carboxylate (CAS 1171378-32-7)
- Hepcidin/LEAP-1 (Human); Liver-Expressed Antimicrobial Peptide (CAS 342790-21-0)
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