9,9',10,10'-Tetraphenyl-2,2'-bianthracene CAS 172285-72-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 172285-72-2 |
| Molecular Formula | C52H34 |
| Molecular Weight | 658.83 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
9,9',10,10'-Tetraphenyl-2,2'-bianthracene (CAS 172285-72-2) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C52H34. Molecular weight: 658.83 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C52H34 |
| Molecular Weight | 658.83 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 36.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2006 |
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Recommended Standards
- Deoxycimicifugoside,26- (CAS 214146-75-5)
- 10,10'-Di([1,1'-biphenyl]-4-yl)-9,9'-bianthracene (CAS 172285-79-9)
- 4-Amino-Cbz-N-bis((tripropyleneglycol(1,3-dihydroxypropan-2-yl))butanamide (CAS 1309777-57-8)
- (2S,5S)-5-(Methoxycarbonyl)pyrrolidine-2-carboxylic acid (CAS 111138-65-9)
- 2-(4,6-Dichloropyridin-2-yl)ethan-1-amine (CAS 1393552-14-1)
- 2-Benzoyl-4-bromo-5-methylisoxazol-3(2H)-one (CAS 1674389-81-1)
- 4-Methyl-5-(4-methylphenyl)thiophene-2-carboxylic acid (CAS 832737-68-5)
- Tetradecyldimethylbenzylammonium Chloride (CAS 139-08-2)
- tert-Butyl 7-amino-6-methoxy-3,4-dihydroisoquinoline-2(1H)-carboxylate (CAS 935534-31-9)
- Semaglutide impurity 101 (CAS CATO-C4X-2226101)
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