2,2'-(9,9-Dihexyl-9H-fluorene-2,7-diyl)bis(1,3,2-dioxaborinane) CAS 250597-29-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 250597-29-6 |
| Molecular Formula | C31H44B2O4 |
| Molecular Weight | 502.30 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 2,2'-(9,9-Dihexyl-9H-fluorene-2,7-diyl)bis(1,3,2-dioxaborinane) (CAS 250597-29-6) pharmaceutical standards reference standard. Molecular formula: C31H44B2O4. Molecular weight: 502.30 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C31H44B2O4 |
| Molecular Weight | 502.30 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 chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
Related Dihexyl Standards
- 9,9-Dihexyl-2,7-dibromofluorene (CAS 189367-54-2)
- 3,3′′′-dihexyl-2,2′:5′,2′′:5′′,2′′′-tetrathiophene (CAS 132814-91-6)
- Benzyl 3',4-dihexyl-[2,2'-bithiophene]-5-carboxylate (CAS 833483-78-6)
- 2,5-Dihexyl-3,6-di(thiophen-2-yl)pyrrolo[3,4-c]pyrrole-1,4(2H,5H)-dione (CAS 852435-01-9)
- 2-(9,9-Dihexyl-9H-fluoren-2-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 264925-45-3)
- (9,9-Dihexyl-7-(trimethylsilyl)-9H-fluoren-2-yl)boronic acid (CAS 871468-23-4)
- (6-(9,9-Dihexyl-9H-fluoren-2-yl)pyridin-3-yl)methanol (CAS 921754-95-2)
- 2,2'-(9,9-Dihexyl-9H-fluorene-2,7-diyl)bis(benzo[d][1,3,2]dioxaborole) (CAS 856570-41-7)
Recommended Standards
- trans-Dichlorobis(triethylphosphine)platinum(II) (CAS 13965-02-1)
- 3-[5-[2-[2-(2-iodoethoxy)ethoxy]ethoxy]-1-oxo-isoindolin-2-yl]piperidine-2,6-dione (CAS 2738934-13-7)
- Ethyl 1-(4-(5-(2,4-dichlorophenyl)furan-2-yl)thiazol-2-yl)-5-(trifluoromethyl)-1H-pyrazole-4-carboxylate (CAS 956502-04-8)
- (3-(tert-Butyl)-4-hydroxyphenyl)(isoindolin-2-yl)methanone (CAS 912999-01-0)
- Lesinurad Impurity 3 (CAS 1533519-96-8)
- 4-[3-(Dibutylamino)propoxy]benzoic Acid-d6 Hydrochloride (CAS 1329808-49-2)
- 4-Fluorobutan-1-amine (CAS 372-92-9)
- 2-{[(tert-butoxy)carbonyl]amino}-3-cyclobutylpropanoic acid (CAS 565456-75-9)
- 7-methyl-7H-pyrrolo[2,3-d]pyrimidine-2-carbaldehyde (CAS 1638767-11-9)
- Insulin Pork(≥27 USP units/mg) (CAS 12584-58-6)
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