6,6',6",6'"-([1,1'-Biphenyl]-3,3',5,5'-tetrayl)tetrakis(2-naphthoic acid) CAS 2355235-50-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2355235-50-4 |
| Molecular Formula | C56H34O8 |
| Molecular Weight | 834.86 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 6,6',6",6'"-([1,1'-Biphenyl]-3,3',5,5'-tetrayl)tetrakis(2-naphthoic acid) (CAS 2355235-50-4) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C56H34O8. Molecular weight: 834.86 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C56H34O8 |
| Molecular Weight | 834.86 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, 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) | 40.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1999 |
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Recommended Standards
- tetramethyl 6,6'-bis(diphenylphosphanyl)-1,1',3,3'-tetrahydro-2H,2'H-[5,5'-biindene]-2,2,2',2'-tetracarboxylate (CAS 959864-39-2)
- Benfotiamine Impurity 1 (CAS CATO-C4X-28161)
- (R)-1,1'-(5,5',6,6',7,7',8,8'-octahydro-[1,1'-binaphthalene]-2,2'-diyl)bis(3-(3,5-bis(trifluoromethyl)phenyl)thiourea) (CAS 1005003-45-1)
- Methyl 1,2,3,4-tetrahydroquinoline-3-carboxylate (CAS 177202-62-9)
- (4-(Aminomethyl)phenyl)(morpholino)methanone (CAS 923138-47-0)
- (4-Chloro-2-propylpyrimidin-5-yl)boronic acid (CAS 2225177-29-5)
- 6-Benzyl-3-methyl-1H-pyrazolo[4,3-d]pyrimidin-7(6H)-one (CAS 80030-90-6)
- 6-Fluoro-7-(piperazin-1-yl)quinolin-4(1H)-one (CAS 113817-56-4)
- 2,8-Dichloro-5-methylquinoline (CAS 1432322-83-2)
- Semaglutide Impurity 147 (CAS CATO-C4X-2226147)
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