2-(9,9-Dioctyl-9H-fluoren-2-yl)-4,4,5,5-tetramethyl-[1,3,2]dioxaborolane 302554-81-0 AMTB255 C35H53BO2 CAS 302554-81-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 302554-81-0 |
| Molecular Formula | C35H65BO2 |
| Molecular Weight | 528.70 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 2-(9,9-Dioctyl-9H-fluoren-2-yl)-4,4,5,5-tetramethyl-[1,3,2]dioxaborolane 302554-81-0 AMTB255 C35H53BO2 (CAS 302554-81-0), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C35H65BO2. Molecular weight: 528.70 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C35H65BO2 |
| Molecular Weight | 528.70 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 3.5 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 2025 |
Related Dioctyl Standards
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- 1-(9,9-Dioctyl-9H-fluoren-2-yl)isoquinoline (CAS 904368-84-9)
- 2,7-Dioctyl-1,3,6,8-tetraoxo-1,2,3,6,7,8-hexahydrobenzo[lmn][3,8]phenanthroline-4,9-dicarbonitrile (CAS 942130-56-5)
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Recommended Standards
- H-Ile-Lys-Val-Ala-Val-OH (CAS 131167-89-0)
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- (E)-3-(4-Fluorophenyl)-1-(furan-2-yl)prop-2-en-1-one (CAS 135950-64-0)
- (R)-1-(6-Fluorobenzo[d]thiazol-2-yl)ethanamine (CAS 177407-12-4)
- Oryzanol A (Cycloartenyl Ferulate) (CAS 21238-33-5)
- (4AR,6S,7R,8R,8aS)-8-(benzyloxy)-2-phenyl-6-(p-tolylthio)hexahydropyrano[3,2-d][1,3]dioxin-7-ol (CAS 1042430-51-2)
- 1,3,6,8-Tetra(1H-imidazol-1-yl)pyrene (CAS 2247718-42-7)
- 6-Ethyl-9H-purine (CAS 54170-84-2)
- Semaglutide impurity 29 (CAS CATO-C4X-222629)
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