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(R)-α,α-Bis[3,5-bis(trifluoromethyl)phenyl]-2-pyrrolidinemethanol trimethylsilyl ether - ≥95%, high purity , CAS No.908303-26-4
Discover (R)-α,α-Bis[3,5-bis(trifluoromethyl)phenyl]-2-pyrrolidinemethanol trimethylsilyl ether by Aladdin Scientific in ≥95% for only $51.90. Available - in Ligands at Aladdin Scientific. Tags: .
Basic Description Synonyms 908303-26-4 | (R)-2-(Bis(3,5-bis(trifluoromethyl)phenyl)((trimethylsilyl)oxy)methyl)pyrrolidine | [bis[3,5-bis(trifluoromethyl)phenyl]-[(2R)-pyrrolidin-2-yl]methoxy]-trimethylsilane | (R)-A,a-bis[3,5-bis(trifluoromethyl)phenyl]-2-pyrrolidinemethanol trimethylsi Specifications & Purity ≥95% Storage Temp Store at 2-8°C,Argon charged,Desiccated Shipped In Wet ice Product Description Application
Catalyst involved in:
Cyclocondensation of enals with methylenepyrrolidines;
Organocatalytic additions of β-ketosulfoxides to conjugated aldehydes;
Organocatalytic aza-Michael reactions;
Stereoselective propargylic alkylation of propargylic esters with aldehydes;
Epoxidation or aziridination of α,β-unsaturated aldehydes and Feist-Benary reactions of 1,3-dicarbonyls.
Names and Identifiers IUPAC Name [bis[3,5-bis(trifluoromethyl)phenyl]-[(2R)-pyrrolidin-2-yl]methoxy]-trimethylsilane INCHI InChI=1S/C24H23F12NOSi/c1-39(2,3)38-20(19-5-4-6-37-19,13-7-15(21(25,26)27)11-16(8-13)22(28,29)30)14-9-17(23(31,32)33)12-18(10-14)24(34,35)36/h7-12,19,37H,4-6H2,1-3H3/t19-/m1/s1 InChi Key MOHRGTBNEJKFMB-LJQANCHMSA-N Canonical SMILES C[Si](C)(C)OC(C1CCCN1)(C2=CC(=CC(=C2)C(F)(F)F)C(F)(F)F)C3=CC(=CC(=C3)C(F)(F)F)C(F)(F)F Isomeric SMILES C[Si](C)(C)OC([C@H]1CCCN1)(C2=CC(=CC(=C2)C(F)(F)F)C(F)(F)F)C3=CC(=CC(=C3)C(F)(F)F)C(F)(F)F PubChem CID 16218311 Molecular Weight 597.51
Chemical and Physical Properties Sensitivity Hygroscopic Flash Point(°C) 185.1°C Boil Point(°C) 382.4°C Melt Point(°C) 46-55 °C
Safety and Hazards(GHS) Pictogram(s) GHS07 Signal Warning Hazard Statements H315: Causes skin irritation
H319: Causes serious eye irritation
H335: May cause respiratory irritation
Precautionary Statements P261: Avoid breathing dust/fume/gas/mist/vapors/spray.
P305+P351+P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses if present and easy to do - continue rinsing.
P280: Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352: IF ON SKIN: wash with plenty of water.
P321: Specific treatment (see ... on this label).
P405: Store locked up.
P501: Dispose of contents/container to ...
P264: Wash hands [and …] thoroughly after handling.
P271: Use only outdoors or in a well-ventilated area.
P304+P340: IF INHALED: Remove person to fresh air and keep comfortable for breathing.
P403+P233: Store in a well-ventilated place. Keep container tightly closed.
P362+P364: Take off contaminated clothing and wash it before reuse.
P264+P265: Wash hands [and …] thoroughly after handling. Do not touch eyes.
P337+P317: If eye irritation persists: Get medical help.
P332+P317: If skin irritation occurs: Get medical help.
P319: Get medical help if you feel unwell.
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