3,3'-Sulfonylbis(nitrobenzene) CAS 1228-53-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1228-53-1 |
| Molecular Formula | C12H8N2O6S |
| Molecular Weight | 308.27 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 3,3'-Sulfonylbis(nitrobenzene) (CAS 1228-53-1) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C12H8N2O6S. Molecular weight: 308.27 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C12H8N2O6S |
| Molecular Weight | 308.27 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Sulfonylbis Standards
- 2,2'-Sulfonylbis(nitrobenzene) (CAS 14665-52-2)
- 4,4'-Sulfonylbis(2,6-dimethylphenol) (CAS 13288-70-5)
- 2,2'-Sulfonylbis-ethanol Dimethanesulfonate (CAS 53629-52-0)
- 2,2'-Sulfonylbis(1,3,5-trimethylbenzene) (CAS 3112-79-6)
- 2,2'-Sulfonylbis(4-chlorophenol) (CAS 3636-29-1)
- 1,1′-Sulfonylbis[octane] (CAS 7726-20-7)
- 4,4′-Sulfonylbis(2-methylphenol) (CAS 16346-97-7)
- 4,4'-Sulfonylbis[2-(2-propenyl)phenol (CAS 41481-66-7)
Recommended Standards
- 1216542-22-1 [5-[5-(2-Methyl-1,3-thiazol-4-yl)isoxazol-3-yl]-2-oxo-1,3,4-oxadiazol-3(2H)-yl]acetic acid (CAS 1216542-22-1)
- 1246815-27-9 2,5-Deoxyfructosazine-13C4 (CAS 1246815-27-9)
- Dapsone Impurity 26 (CAS 1156-50-9)
- Ethyl 3-amino-5-cyano-2-formylisonicotinate (CAS 99185-85-0)
- 1-(4-Fluorophenyl)hexan-1-amine hydrochloride (CAS 2728-89-4)
- 6-Methoxy-2-bromopyrazine, 97% (CAS 91678-76-1)
- 3-(Aminomethyl)-2H-chromen-2-one hydrochloride (CAS 2126162-85-2)
- 1-((Tert-butoxycarbonyl)amino)-3-methylcyclohexane-1-carboxylic acid (CAS 1305874-28-5)
- (3,4,5-Trimethoxyphenyl)methanol (CAS 3840-31-1)
- Fibrinogen-Binding Inhibitor Peptide (CAS 89105-94-2)
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