N-(4-(N-(4-(N-(5-methylisoxazol-3-yl)sulfamoyl)phenyl)sulfamoyl)phenyl)acetamide CAS 135529-19-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 135529-19-0 |
| Molecular Formula | C18H18N4O6S2 |
| Molecular Weight | 450.49 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
N-(4-(N-(4-(N-(5-methylisoxazol-3-yl)sulfamoyl)phenyl)sulfamoyl)phenyl)acetamide (CAS 135529-19-0) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C18H18N4O6S2. Molecular weight: 450.49 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C18H18N4O6S2 |
| Molecular Weight | 450.49 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 |
| Degree of Unsaturation (DBE) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1995 |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 2 |
Recommended Standards
- 2-Cyano-N-(1-hydroxy-2-methylpropan-2-yl)-3-(3-(3,4,5-trimethoxyphenyl)-1H-indazol-5-yl)acrylamide (CAS 1307896-46-3)
- 2-(4-(3-((4-Oxo-3,4-dihydrophthalazin-1-yl)methyl)benzoyl)piperazin-1-yl)nicotinonitrile (CAS 1825345-33-2)
- 1-((3-Oxo-1,2,3,4-tetrahydroquinoxaline-1-carbonyl)-L-phenylalanyl)piperidine-4-carboxylic acid (CAS 1014021-71-6)
- R0Y4EK4FX7 5416-80-8 3-Formyl-2-methylindole 1H-Indole-3-carboxaldehyde, 2-methyl- Indole-3-carboxaldehyde, 2-methyl- (8CI) 2-Methyl-1H-indole-3-carbaldehyde EINECS 226-512-6 2-Methyl-3-formylindole 2-Methylindole-3-carboxaldehyde NSC 11895 UNII-R0Y4EK4FX7 (CAS 5416-80-8)
- (3-(2,2,2-Trifluoroacetamido)phenyl)boronic acid (CAS 88978-20-5)
- 2-Chloro-N-methyl-N-((1-methylpiperidin-2-yl)methyl)acetamide (CAS 1353951-54-8)
- 1-(3-Phenyl-4,5-dihydroisoxazol-5-yl)propan-1-one (CAS 14659-66-6)
- (R)-Benzyl 3-((2-aminoethyl)(isopropyl)amino)pyrrolidine-1-carboxylate (CAS 1354011-48-5)
- (4-(Cyclopropanecarbonyl)piperazin-1-yl)(furan-2-yl)methanone (CAS 336179-61-4)
- Semaglutide impurity 87 (CAS CATO-C4X-222687)
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