Benzenesulfonamide, N-[(4-chlorophenyl)methylene]-4-methyl-, [N(E)]- CAS 357417-22-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 357417-22-2 |
| Molecular Formula | C14H12ClNO2S |
| Molecular Weight | 293.77 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order Benzenesulfonamide, N-[(4-chlorophenyl)methylene]-4-methyl-, [N(E)]- (CAS 357417-22-2) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C14H12ClNO2S. Molecular weight: 293.77 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C14H12ClNO2S |
| Molecular Weight | 293.77 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Benzenesulfonamide Standards
- 68499-39-8 Benzenesulfonamide, N-((butylamino)carbonyl)-4-methoxy-2-methyl- 4-11-00-00606 (Beilstein Handbook Reference) BRN 2664535 N-((Butylamino)carbonyl)-4-methoxy-2-methylbenzenesulfonamide (CAS 68499-39-8)
- 68499-50-3 Benzenesulfonamide, N-((butylamino)thioxomethyl)-2,4-dimethyl- BRN 2869373 N-((Butylamino)thioxomethyl)-2,4-dimethylbenzenesulfonamide (CAS 68499-50-3)
- Benzenesulfonamide, 4-bromo-N-1H-1,2,4-triazol-5-yl- (CAS 933241-34-0)
- 2435-64-5 Benzenesulfonamide, p-((p-(dimethylamino)phenyl)azo)- 3-16-00-00372 (Beilstein Handbook Reference) BRN 0677712 4-Sulfonamide-4'-dimethylaminoazobenzene (CAS 2435-64-5)
- Benzenesulfonamide, n-[(1S,2S)-2-cyanocyclohexyl]-4-methyl- (CAS 1127903-14-3)
- 51608-60-7 Benzenesulfonamide, 4-methyl-N-(phenylmethylene)-, (E)- CTK1G4448 (CAS 51608-60-7)
- Benzenesulfonamide, 4-bromo-N,N-bis(1-methylethyl)- (CAS 183241-47-6)
- Benzenesulfonamide, n-cyclobutyl-4-nitro- (CAS 477723-14-1)
Recommended Standards
- 9-Ethyl-9h-carbazole-3-sulfonyl chloride (CAS 24525-01-7)
- N-(4-Chlorobenzylidene)-4-methylbenzenesulfonamide (CAS 3157-65-1)
- 5-Chloro-N-methyl-2-(methylthio)-N-phenylpyrimidine-4-carboxamide (CAS 838817-68-8)
- n-(2-hydroxyethyl)thiophene-2-carboxamide (CAS 93448-78-3)
- 4-Methyl-5-phenylisoxazole (CAS 14677-22-6)
- 2-(1-Hydroxyethyl)phenol (CAS 62019-23-2)
- (4-(Difluoromethoxy)-2,5-difluorophenyl)boronic acid (CAS 1628442-69-2)
- Ribostamycin (CAS 25546-65-0)
- 1-(Tert-butyl) 2-methyl (2R,4R)-4-((tert-butyldimethylsilyl)oxy)pyrrolidine-1,2-dicarboxylate (CAS 114760-51-9)
- Custom peptides (CAS CATO-CPTD788509)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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