(S)-2,2'-Binaphthyl-20-crown-6 CAS 41024-92-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 41024-92-4 |
| Molecular Formula | C30H32O6 |
| Molecular Weight | 488.57 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(S)-2,2'-Binaphthyl-20-crown-6 (CAS 41024-92-4) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C30H32O6. Molecular weight: 488.57 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C30H32O6 |
| Molecular Weight | 488.57 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| 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) | 15.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1968 |
Related S Standards
- (R)-1,1'-Binaphthyl-2,2'-disulfonic acid (CAS 1092934-18-3)
- 1,1＇-Binaphthyl-2,2＇-diyl hydrogenphosphate (CAS 35193-63-6)
- (R)-1,1'-Binaphthyl-2,2'-dicarboxylic acid (CAS 80703-23-7)
- 1,1'-Binaphthyl-2,2'-dithiol (CAS 102555-71-5)
- (S)-1,1'-Binaphthyl-2,2'-dithiol (CAS 124414-36-4)
- (R)-1,1'-Binaphthyl-2,2'-dithiol (CAS 124414-37-5)
- 2,2′-Binaphthyl-d14 (CAS 210487-05-1)
- 1,1＇-Binaphthyl (CAS 604-53-5)
Recommended Standards
- 3-methylpent-1-yn-3-amine (CAS 18369-96-5)
- 12,13,15,16,18,19,21,22,24,25-Decahydrodinaphtho[2,1-q:1',2'-s][1,4,7,10,13,16]hexaoxacycloicosine (CAS 41051-90-5)
- 1-[(2R,3S,4S,5R)-4-benzyloxy-5-(benzyloxymethyl)-5-(difluoromethyl)-3-hydroxy-tetrahydrofuran-2-yl]pyrimidine-2,4-dione (CAS 1803126-18-2)
- N,4-Diethylaniline hydrochloride (CAS 1417363-66-6)
- 2-(Aminomethyl)-5-bromo-3-(difluoromethyl)pyridine-4-methanol (CAS 1805452-08-7)
- N-((5,5-Dimethyl-1,4-dioxan-2-yl)methyl)-3,6-difluoropyridin-2-amine (CAS 1270077-25-2)
- 3-chloro-7-methyl-5H-pyrrolo[2,3-b]pyrazine (CAS 1638768-46-3)
- 1-(6-(Difluoromethyl)benzo[d]oxazol-2-yl)ethanone (CAS 1803836-62-5)
- Tert-butyl (4-(aminomethyl)pyridin-3-yl)carbamate (CAS 639091-78-5)
- Influenza PR8 Hemagglutinin Peptide (110-119) (H-6312.0005) (CAS 132031-50-6)
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