4-(Diethylamino)benzenesulfonic acid CAS 35478-73-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 35478-73-0 |
| Molecular Formula | C16H14O8S |
| Molecular Weight | 366.34 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 4-(Diethylamino)benzenesulfonic acid (CAS 35478-73-0) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C16H14O8S. Molecular weight: 366.34 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C16H14O8S |
| Molecular Weight | 366.34 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1967 |
| Sulfur Atoms | 1 |
Related Diethylamino Standards
- 4-((4-(Diethylamino)benzylidene)amino)-3-(m-tolyl)-1H-1,2,4-triazole-5(4H)-thione (CAS 478256-08-5)
- 2-(4-(3-(Diethylamino)propoxy)phenyl)-3-methylquinazolin-4(3H)-one (CAS 88933-00-0)
- (E)-3-((4-(diethylamino)-2-hydroxyphenyl)diazenyl)-4-hydroxybenzenesulfonic acid (CAS 1563-01-5)
- 8-((Diethylamino)methyl)-7-hydroxy-3-(2-methoxyphenyl)-2-methyl-4H-chromen-4-one (CAS 848764-18-1)
- 3-{5-[(diethylamino)sulfonyl]-1-propyl-1H-benzimidazol-2-yl}propanoic acid (CAS 785792-30-5)
- 2-(Diethylamino)-N-(3-methoxy-4-(octyloxy)phenyl)acetamide (CAS 17640-90-3)
- 5-((2-(Diethylamino)ethyl)thio)-1,3-dimethyl-6-propylpyrido[2,3-d]pyrimidine-2,4(1H,3H)-dione (CAS 900004-79-7)
- 2-(2-(Diethylamino)ethyl)-1-oxo-4-phenyl-1,2-dihydroisoquinoline-3-carboxylic acid (CAS 112392-94-6)
Recommended Standards
- 3-(4-cyanophenyl)-2-{[(2,4-difluorophenyl)sulfonyl]amino}propanoic acid (CAS 477768-43-7)
- N-Hydroxy-2-(6-(pyrrolidin-1-yl)-2-(3-(trifluoromethyl)phenyl)pyrimidin-4-yl)acetamide (CAS 42055-70-9)
- 3-(3-(4-Fluorophenyl)-5-methyl-7-oxo-7h-furo[3,2-g]chromen-6-yl)propanoic acid (CAS 777857-50-8)
- N-(2-((4-chlorophenyl)thio)-5-cyanophenyl)-3-methoxybenzamide (CAS 303147-32-2)
- 1-(4-Aminophenyl)-1H-pyrrole-2-carboxamide (CAS 1706453-58-8)
- Peramivir Impurity 25 (CAS 316173-29-2)
- 2-Aminoterephthalonitrile (CAS 27391-37-3)
- Ethyl 6-benzyl-2-oxo-1,2,5,6,7,8-hexahydro-1,6-naphthyridine-3-carboxylate (CAS 156363-98-3)
- Benzyl (3-chloro-3-oxopropyl)carbamate (CAS 51513-97-4)
- Tripeptide-10 citrulline (CAS 960531-53-7)
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