5',5''''-Sulfonylbis(2'-amino-[1,1':3',1''-terphenyl]-4,4''-dicarboxylicacid) CAS 2370998-16-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2370998-16-4 |
| Molecular Formula | C40H28N2O10S |
| Molecular Weight | 728.72 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 5',5''''-Sulfonylbis(2'-amino-[1,1':3',1''-terphenyl]-4,4''-dicarboxylicacid) (CAS 2370998-16-4) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C40H28N2O10S. Molecular weight: 728.72 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C40H28N2O10S |
| Molecular Weight | 728.72 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) | 28.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1999 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Sulfonylbis Standards
- 9,9'-(Sulfonylbis(4,1-phenylene))bis(3,6-di-tert-butyl-9H-carbazole) (CAS 1396165-20-0)
- 9,9'-(Sulfonylbis(4,1-phenylene))bis(3,6-dimethoxy-9H-carbazole) (CAS 1477507-77-9)
- 10,10'-(Sulfonylbis(4,1-phenylene))bis(9,9-dimethyl-9,10-dihydroacridine) (CAS 1477512-32-5)
- 1,1'-(((Sulfonylbis(4,1-phenylene))bis(oxy))bis(3,1-phenylene))bis(1H-pyrrole-2,5-dione) (CAS 99391-93-2)
- 1,1'-(((Sulfonylbis(4,1-phenylene))bis(oxy))bis(4,1-phenylene))bis(1H-pyrrole-2,5-dione) (CAS 56166-52-0)
- 1,1'-(((Sulfonylbis(4,1-phenylene))bis(azanylylidene))bis(methanylylidene))bis(naphthalen-2-ol) (CAS 21708-77-0)
- 6,6'-(((Sulfonylbis(4,1-phenylene))bis(azanylylidene))bis(methanylylidene))bis(2-methoxyphenol) (CAS 124116-83-2)
- 2,2'-Sulfonylbis(4-(2,4,4-trimethylpentan-2-yl)phenol) (CAS 15452-89-8)
Recommended Standards
- Benzyl 2-(Acetylamino)-2-deoxy-3-O-[3,4,6-tri-O-acetyl-2-deoxy-2-phthalimido-β-D-glucopyranosyl]-α-D-galactopyranoside (CAS 85069-37-0)
- Tellurium Diethyldithiocarbamate (CAS 20941-65-5)
- N,N,N′,N′-Tetraethyl-2,7-bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-9H-fluorene-9,9-dihexanamine (CAS 1305335-06-1)
- tert-Butyl (6-bromo-2,3-difluorophenyl)carbamate (CAS 2133342-66-0)
- 4-(Bromomethyl)-2-(3-bromophenyl)-5-methyloxazole (CAS 832076-86-5)
- 6-Methyl-4-(4-methylpent-3-en-1-yl)cyclohex-3-ene-1-carbaldehyde (CAS 59742-20-0)
- tert-Butyl 2-(3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)bicyclo[1.1.1]pentan-1-yl)pyrrolidine-1-carboxylate (CAS 2826263-71-0)
- Sitagliptin Impurity 158 (CAS CATO-C4X-1144158)
- 16:0-18:1 Tempo PC (CAS 107576-70-5)
- Fragment-[3-31]-Semaglutide (CAS CATO-C4X-2226113)
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