(4-([1,1'-Biphenyl]-4-yl(9,9-dimethyl-9H-fluoren-2-yl)amino)phenyl)boronic acid CAS 1265177-27-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1265177-27-2 |
| Molecular Formula | C33H28BNO2 |
| Molecular Weight | 481.39 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(4-([1,1'-Biphenyl]-4-yl(9,9-dimethyl-9H-fluoren-2-yl)amino)phenyl)boronic acid (CAS 1265177-27-2) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C33H28BNO2. Molecular weight: 481.39 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C33H28BNO2 |
| Molecular Weight | 481.39 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) | 20.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Nitrogen Atoms | 1 |
Related Biphenyl Standards
- [1,1'-Biphenyl]-4-yl(3-amino-6-methyl-4-(thiophen-2-yl)-5,6,7,8-tetrahydrothieno[2,3-b][1,6]naphthyridin-2-yl)methanone (CAS 445385-23-9)
- 2-((2-([1,1'-Biphenyl]-4-yl)-2-oxoethyl)thio)-6-methyl-4-(thiophen-2-yl)-5,6,7,8-tetrahydro-1,6-naphthyridine-3-carbonitrile (CAS 445384-92-9)
- 1-{[1,1'-biphenyl]-4-yl}-2-(4-{[3-chloro-5-(trifluoromethyl)pyridin-2-yl]methyl}phenoxy)ethan-1-one (CAS 339106-60-4)
- 118583-35-0 AC-24766 [1,1'-Biphenyl]-4-carboxylic acid [3aR-[3aa,4a(E),5b,6aa]]-4-(4,4-difluoro-3-oxo-1-octenyl)hexahydro-2-oxo-2H-cyclopenta[b]furan-5-yl ester (CAS 118583-35-0)
- 9,10-Bis[(1,1-biphenyl)-4-yl]anthracene (CAS 43069-36-9)
- (([1,1'-biphenyl]-4,4'-diylbis(diMethylsilanediyl))bis(2,1-phenylene))diMethanol (CAS 1398044-14-8)
- 4,4'-([1,1'-Biphenyl]-4,4'-diylbis(oxy))bis(isobenzofuran-1,3-dione) (CAS 53303-54-1)
- 9-{[1,1-biphenyl]-4-yl}-9H,9H-3,3-bicarbazole (CAS 1346669-48-4)
Recommended Standards
- Nalmefene methiodide (CAS 136440-71-6)
- 7-(4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)dibenzo[c,h]acridine (CAS 1441062-49-2)
- Prednisolone Impurity 44 (CAS 4224-31-1)
- 5-(Ethylsulfonyl)-4-(4-fluorophenyl)-1H-thieno[2,3-c]pyrazol-3-amine (CAS 1708179-11-6)
- Securinine (CAS 5610-40-2)
- Z-Tyr(tBu)-OH ยท DCHA (CAS 16879-90-6)
- 4-(2,6-Dimethylmorpholino)-3-nitroaniline (CAS 942474-27-3)
- 3-(3,5-Dimethyl-4-pyrazolyl)benzoic Acid (CAS 1229025-67-5)
- 8-fluoro-3-hydroxyquinoline-4-carboxylic acid (CAS 1516416-30-0)
- Semaglutide Impurity 14(Discontinued,See CPTD788307 ) (CAS CATO-C4X-222614)
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