Product Name: N-Benzylcinchonidinium chloride
Synonyms: (8alpha,9R)-1-benzyl-9-hydroxycinchonanium chloride;(8S,9R)-(-)-BENZYLCINCHONIDINIUM CHLORID E, 98%;N-BENZYLCINCHONIDINIUM CHLORIDE HYDRATE;Cinchonanium, 9-hydroxy-1-(phenylmethyl)-, chloride, (8.alpha.,9R)-;N-Benzylcinchonidinium Chloride [Chiral Phase-Transfer Catalyst];N-Benzylcinchonidinium chloride, BCDC;N-Benzylcinchoninium chloride ,99%;(8S,9R)-1-Benzyl-9-hydroxycinchonan-1-ium·chloride
CAS: 69257-04-1
MF: C26H29ClN2O
MW: 420.97
EINECS: 273-938-3
Product Categories: chiral;Chiral Phase-Transfer Catalysts;Quinoline Alkaloids;Alkaloids;Ammonium Chlorides (Quaternary);Asymmetric Synthesis;Biochemistry;Quaternary Ammonium Compounds;Quinolinecarboxylic Acids, etc.;Quinolines;Synthetic Organic Chemistry
Mol File: 69257-04-1.mol
N-Benzylcinchonidinium chloride Structure
N-Benzylcinchonidinium chloride Chemical Properties
Melting point 210 °C (dec.)(lit.)
alpha -188 º (c=0.4% in H2O)
refractive index -184 ° (C=1, H2O)
optical activity [α]20/D 180°, c = 1.3 in H2O
BRN 5421832
InChIKey FCHYSBWCOKEPNQ-WOIURNJWSA-M
Safety Information
Hazard Codes Xi
Risk Statements 36/37/38
Safety Statements 26-36
RIDADR UN 2811
WGK Germany 3
HS Code 29392000
MSDS Information
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SigmaAldrich English
N-Benzylcinchonidinium chloride Usage And Synthesis
Chemical Properties white to light yellow crystal powde
Purification Methods Dissolve the chloride in the minimum volume of H2O and add absolute Me2CO. Filter it off and dry it in a vacuum. It can also be recrystallised from hot EtOH or EtOH/Et2O. (A good chiral phase transfer catalyst-see above) [Colonna et al. J Chem Soc, Perkin Trans 1 547 1981, Imperali & Fisher J Org Chem 57 757 1992]. [Beilstein 23 H 446.] See cinchonidine below.
China
