674591

(R)-(+)-3,3′-Bis(3,5-bis(trifluoromethyl)phenyl)-1,1′-bi-2-naphthol

95%

• Formule empirique (notation de Hill) : C₃₆H₁₈F₁₂O₂
• Numéro CAS: 756491-54-0
• Poids moléculaire : 710.51
• UNSPSC Code: 12352005
• PubChem Substance ID: 24885224
• NACRES: NA.22
• MDL number: MFCD08689862

Propriétés

• Quality Segment: 100
• assay: 95%
• form: solid
• optical activity: [α]22/D 45°, c = 1 in chloroform
• mp: 216-220 °C
• functional group: fluoro
• SMILES string: FC(F)(F)c1cc(cc(c1)c2cc3c(c(c2O)c4c5c(cc(c4O)c6cc(cc(c6)C(F)(F)F)C(F)(F)F)cccc5)cccc3)C(F)(F)F
• InChI: 1S/C36H18F12O2/c37-33(38,39)21-9-19(10-22(15-21)34(40,41)42)27-13-17-5-1-3-7-25(17)29(31(27)49)30-26-8-4-2-6-18(26)14-28(32(30)50)20-11-23(35(43,44)45)16-24(12-20)36(46,47)48/h1-16,49-50H
• InChI key: PGXMYJSTCAQJBY-UHFFFAOYSA-N

Description

Application

Precursor to a chiral Bronsted acid (680184) used to catalyze an enantioselective aza Diels-Alder reaction providing bicyclic lactams. Rare earth metal complexes of this chiral binapthol catalyze an intramolecular hydroamination of amino olefins leading to chiral pyrrolidines.

Informations sur la sécurité

• pictograms: GHS07
• signalword: Warning
• hcodes: H315,H319,H335
• pcodes: P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338
• Hazard Classifications: Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
• target_organs: Respiratory system
• Classe de stockage: 11 - Combustible Solids
• wgk: WGK 3
• ppe: dust mask type N95 (US), Eyeshields, Gloves