(S)-3,3'-Diphenyl-1,1'-binaphthalene-2,2'-diol CAS 102490-05-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 102490-05-1 |
| Molecular Formula | C32H22O2 |
| Molecular Weight | 438.52 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order (S)-3,3'-Diphenyl-1,1'-binaphthalene-2,2'-diol (CAS 102490-05-1) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C32H22O2. Molecular weight: 438.52 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C32H22O2 |
| Molecular Weight | 438.52 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 22.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1986 |
Related S Standards
- 2-(3-(4,5-Diphenyl-[2,4'-bioxazol]-5'-yl)phenoxy)acetic acid (CAS 152575-66-1)
- (4-(3,6-Diphenyl-9H-carbazol-9-yl)phenyl)boronic acid (CAS 607739-93-5)
- Diphenyl ((4-bromophenyl)chloromethyl)phosphonate (CAS 189099-56-7)
- Diphenyl 1-(Cbz-Amino)isobutylphosphonate (CAS 65164-83-2)
- N-(1-(1,3-Diphenyl-1H-pyrazol-4-yl)-3-hydrazinyl-3-oxoprop-1-en-2-yl)-4-methylbenzamide (CAS 306281-21-0)
- 2,2'-Diphenyl-[1,1'-binaphthalene]-4,4'-diamine (CAS 119697-25-5)
- 3,3'-Diphenyl-[1,1'-binaphthalene]-2,2'-diamine (CAS 1229013-43-7)
- (1S)-3,3'-Diphenyl[1,1'-binaphthalene]-2,2'-diamine (CAS 906373-49-7)
Recommended Standards
- Estetrol Impurity 10 (CAS 3088028-02-5)
- Quinapril EP Impurity I (CAS 103775-09-3)
- Pimavanserin Impurity 11 (CAS CATO-C4X-193811)
- 2-Amino-3-(4-chloro-2,6-difluorophenyl)propanoic acid (CAS 1259973-46-0)
- Cyclopropyl(6-methoxypyrimidin-4-yl)methanone (CAS 1450930-96-7)
- (S)-3-azaspiro[5.5]Undecan-7-amine (CAS 2306249-44-3)
- (((1-(Bromomethyl)cyclopentyl)oxy)methyl)cyclohexane (CAS 1247597-04-1)
- 3-azabicyclo[4.1.0]heptan-1-ol (CAS 1354953-06-2)
- 4-Bromo-2-(1,1-difluoroethyl)pyridine (CAS 1211517-67-7)
- KALA Amphipathic Peptide (CAS 187987-64-0)
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