L512346

5,5′-Bis(trifluoromethyl)-2,2′-bipyridine

• Synonyma: 5,5′-bis(trifluoromethyl)-2,2′-bipyridine
• Empirický vzorec (Hillův zápis): C₁₂H₆F₆N₂
• Molekulová hmotnost: 292.18
• MDL number: MFCD24449717
• UNSPSC Code: 12352200
• PubChem Substance ID: 329817576

Vlastnosti

• SMILES string: FC(F)(F)C1=CN=C(C=C1)C2=CC=C(C(F)(F)F)C=N2

Popis

Application

Half-sandwich ruthenium complexes containing 5,5′-bis(trifluoromethyl)-2,2′bipyridine are highly active catalysts for the anti-Markovnikov hydration of terminal alkynes. A wide rage of aliphatic and aromatic alkynes are hydrated at ambient temperature and low loadings of metal (1–2 mol%).

Other Notes

Please note that Sigma-Aldrich provides this product to early discovery researchers as part of a collection of unique chemicals. Sigma-Aldrich does not collect analytical data for this product. Buyer assumes responsibility to confirm product identity and/or purity. All sales are final.

NOTWITHSTANDING ANY CONTRARY PROVISION CONTAINED IN SIGMA-ALDRICH′S STANDARD TERMS AND CONDITIONS OF SALE OR AN AGREEMENT BETWEEN SIGMA-ALDRICH AND BUYER, SIGMA-ALDRICH SELLS THIS PRODUCT "AS-IS" AND MAKES NO REPRESENTATION OR WARRANTY WHATSOEVER WITH RESPECT TO THIS PRODUCT, INCLUDING ANY (A) WARRANTY OF MERCHANTABILITY; (B) WARRANTY OF FITNESS FOR A PARTICULAR PURPOSE; OR (C) WARRANTY AGAINST INFRINGEMENT OF INTELLECTUAL PROPERTY RIGHTS OF A THIRD PARTY; WHETHER ARISING BY LAW, COURSE OF DEALING, COURSE OF PERFORMANCE, USAGE OF TRADE OR OTHERWISE.

Bezpečnostní informace

• pictograms: GHS06
• signalword: Danger
• hcodes: H301
• pcodes: P301 + P310
• Hazard Classifications: Acute Tox. 3 Oral
• Storage Class: 6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
• wgk_germany: WGK 3
• flash_point_f: Not applicable
• flash_point_c: Not applicable