2-Chloro-N-(2-chlorophenyl)-5-(2-(1-(pyridin-4-yl)ethylidene)hydrazine-1-carbonyl)benzenesulfonamide CAS 731826-86-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 731826-86-1 |
| Molecular Formula | C20H16Cl2N4O3S |
| Molecular Weight | 463.34 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 2-Chloro-N-(2-chlorophenyl)-5-(2-(1-(pyridin-4-yl)ethylidene)hydrazine-1-carbonyl)benzenesulfonamide (CAS 731826-86-1) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C20H16Cl2N4O3S. Molecular weight: 463.34 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C20H16Cl2N4O3S |
| Molecular Weight | 463.34 g/mol |
| 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 14.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1986 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 1 |
Related Chloro Standards
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- 2-{[5-chloro-1-(4-methoxyphenyl)-6-oxo-1,6-dihydropyridazin-4-yl](methyl)amino}ethyl N-(4-chlorophenyl)carbamate (CAS 477867-37-1)
- 5-Chloro-3-{[(4-chlorophenyl)sulfanyl]methyl}-1-methyl-4-({[3-(trifluoromethyl)phenyl]sulfanyl}methyl)-1H-pyrazole (CAS 318234-42-3)
- 4-Chloro-N-[2-(6-chloro-4-trifluoromethyl-pyridine-2-sulfonyl)-ethyl]-benzenesulfonamide (CAS 1311278-04-2)
- N-(3-chloro-4-methoxybenzyl)-4-(3-chloro-5-(trifluoromethyl)pyridin-2-yl)piperazine-1-carboxamide (CAS 866137-31-7)
- 4-{[3-chloro-5-(trifluoromethyl)pyridin-2-yl]oxy}-N-(4-chlorophenyl)benzene-1-sulfonamide (CAS 338775-30-7)
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- 6-Chloro-2-iodo-4-nitro-1-(phenylsulfonyl)-1H-pyrrolo[2,3-b]pyridine (CAS 1227266-95-6)
Recommended Standards
- (2-{4-[2-(4-bromobenzoyl)cyclopropyl]phenyl}cyclopropyl)(4-fluorophenyl)methanone 1005270-52-9 KS-0000368Y (CAS 1005270-52-9)
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- N-[2,4-Dichloro-5-(propan-2-yloxy)phenyl]-2-({[(2,4-difluorophenyl)carbamoyl]methyl}sulfanyl)acetamide (CAS 341964-62-3)
- {[5-(2-methoxyethyl)-1,2,4-oxadiazol-3-yl]methyl}amine hydrochloride (CAS 1609402-99-4)
- 4-Chloro-3-(difluoromethyl)-2-fluoro-5-iodopyridine (CAS 1806963-78-9)
- 2-Amino-2-(2-methoxy-5-methylphenyl)propan-1-ol (CAS 1183593-74-9)
- 9-(Propan-2-yl)-9-azabicyclo[3.3.1]nonan-3-one (CAS 56258-85-6)
- Methyl 5-(4-(1,1-difluoroethyl)phenyl)piperidine-3-carboxylate (CAS 1256841-57-2)
- 2-(3-Methyl-1,2,4-oxadiazol-5-yl)acetohydrazide (CAS 859154-20-4)
- Uremic Pentapeptide (CAS 71494-20-7)
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