3,3'-Bis(trifluoromethyl)-1,1'-biphenyl CAS 580-82-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 580-82-5 |
| Molecular Formula | C14H8F6 |
| Molecular Weight | 290.20 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3,3'-Bis(trifluoromethyl)-1,1'-biphenyl (CAS 580-82-5) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C14H8F6. Molecular weight: 290.20 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C14H8F6 |
| Molecular Weight | 290.20 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
| Halogen Content | F-containing |
Related Bis Standards
- 4,4'-Bis(trifluoromethyl)-1,1'-biphenyl (CAS 581-80-6)
- 2,8-Bis(trifluoromethyl)quinoline-4-carbonitrile (CAS 151025-70-6)
- 2,6-Bis(trifluoromethyl)quinoline-4-carbonitrile (CAS 206559-70-8)
- 3,5-Bis(trifluoromethyl)benzalmalononitrile (CAS 389614-54-4)
- 2-[2-(trifluoromethyl)phenyl]quinazolin-4-ol (CAS 1264037-81-1)
- 2-[4-(Trifluoromethyl)phenyl]-1,2-dihydrophthalazin-1-one (CAS 161716-17-2)
- 1-(3-(Trifluoromethyl)phenyl)quinazolin-4(1H)-one (CAS 1683-36-9)
- 2-(3-(Trifluoromethyl)phenyl)-1H-indene-1,3(2H)-dione (CAS 19055-70-0)
Recommended Standards
- Telmisartan Impurity N5 (CAS 567-15-7)
- 1,1,2,2-Tetrafluoro-1,2-bis(4-fluorophenyl)ethane (CAS 4100-99-6)
- 5-(4-Bromothiophen-2-yl)-4-ethyl-4h-1,2,4-triazole-3-thiol (CAS 828276-13-7)
- methyl 6-chloro-1H-indole-4-carboxylate (CAS 1082040-57-0)
- n-Isobutyl-1,4-dioxaspiro[4.5]decan-8-amine (CAS 1019629-42-5)
- 1-(3-(3-(4-(Benzyloxy)phenoxy)propoxy)phenyl)ethan-1-one (CAS 937602-09-0)
- 3-(3-Iodophenyl)-1-phenyl-1H-pyrazol-5-amine (CAS 1017781-35-9)
- 2-Bromo-4-(difluoromethyl)-5-fluoropyridine-3-sulfonamide (CAS 1805369-88-3)
- n-(4-Amino-1,2,5-oxadiazol-3-yl)-2,2-dimethylpropanamide (CAS 1030574-73-2)
- Semaglutide impurity 106 (CAS CATO-C4X-2226106)
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