ChemicalBook > CAS DataBase List > Pyrrolidine, 2-[bis[3,5-bis(trifluoromethyl)phenyl][(trimethylsilyl)oxy]methyl]-, (2R)-

Pyrrolidine, 2-[bis[3,5-bis(trifluoromethyl)phenyl][(trimethylsilyl)oxy]methyl]-, (2R)-

Product Name: Pyrrolidine, 2-[bis[3,5-bis(trifluoromethyl)phenyl][(trimethylsilyl)oxy]methyl]-, (2R)-
CAS No.: 908303-26-4
Chemical Name: Pyrrolidine, 2-[bis[3,5-bis(trifluoromethyl)phenyl][(trimethylsilyl)oxy]methyl]-, (2R)-
Synonyms: (2R)-2-{bis[3,5-bis(trifluoromethyl)phenyl][(trimethylsilyl)...;(R)-α,α-Bis[3,5-bis(trifluoromethyl)phenyl]prolinol trimethylsilyl ether;R-2-[bis[3,5-bis(trifluoroMethyl)phenyl][(triMethyl silyl)oxy]Methyl]-Pyrrolidine;(2R)-2-[Bis[3,5-bis(trifluoromethyl)phenyl][(trimethylsilyl)oxy]methyl]pyrrolidine;(R)-2-[(Bis(3,5-bis(trifluoroMethyl)phenyl)]triMethylsilanyloxy)Methyl]pyrrolidine;[bis[3,5-bis(trifluoromethyl)phenyl]-[(2R)-pyrrolidin-2-yl]methoxy]-trimethylsilane;(R)-α,α-Bis[3,5-bis(trifluoromethyl)phenyl]-2-pyrrolidinemethanol trimethylsilyl ether;Pyrrolidine, 2-[bis[3,5-bis(trifluoromethyl)phenyl][(trimethylsilyl)oxy]methyl]-, (2R)-;(R)-α,α-Bis[3,5-bis(trifluoromethyl)phenyl]prolinol trimethylsilyl ether, CAS 908303-26-4;(2R)-2-[Bis[3,5-bis(trifluoromethyl)phenyl]- [(trimethylsilyl)oxy]methyl]pyrrolidine,99%e.e.
CBNumber: CB82473721
Molecular Formula: C24H23F12NOSi
Formula Weight: 597.51
MOL File: 908303-26-4.mol

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Pyrrolidine, 2-[bis[3,5-bis(trifluoromethyl)phenyl][(trimethylsilyl)oxy]methyl]-, (2R)- Property

Melting point:: 46-55°C
Boiling point:: 382.4±37.0 °C(Predicted)
Density: 1.319±0.06 g/cm3(Predicted)
Flash point:: >110℃
storage temp.: under inert gas (nitrogen or Argon) at 2-8°C
solubility: Chloroform (Slightly), Ethyl Acetate (Slightly)
form: Solid
pka: 9.34±0.10(Predicted)
color: White to Off-White

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Safety

Hazard Codes: Xi
Risk Statements: 36/37/38
Safety Statements: 26
WGK Germany: 3

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P271Use only outdoors or in a well-ventilated area.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 677213
Product name: (R)-α,α-Bis[3,5-bis(trifluoromethyl)phenyl]-2-pyrrolidinemethanol trimethylsilyl ether
Purity: technical grade
Packaging: 5g
Price: $394.5
Updated: 2025/07/31

Sigma-Aldrich

Product number: 677213
Product name: (R)-α,α-Bis[3,5-bis(trifluoromethyl)phenyl]-2-pyrrolidinemethanol trimethylsilyl ether
Purity: technical grade
Packaging: 1g
Price: $536
Updated: 2025/07/31

TRC

Product number: B412955
Product name: (2R)-2-[Bis[3,5-bis(trifluoromethyl)phenyl][(trimethylsilyl)oxy]methyl]-pyrrolidine
Packaging: 1g
Price: $130
Updated: 2021/12/16

Biosynth Carbosynth

Product number: FB100936
Product name: (2R)-2-[Bis[3,5-bis(trifluoromethyl)phenyl][(trimethylsilyl)oxy]methyl]pyrrolidine
Packaging: 100mg
Price: $55
Updated: 2021/12/16

Biosynth Carbosynth

Product number: FB100936
Product name: (2R)-2-[Bis[3,5-bis(trifluoromethyl)phenyl][(trimethylsilyl)oxy]methyl]pyrrolidine
Packaging: 250mg
Price: $85
Updated: 2021/12/16

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Pyrrolidine, 2-[bis[3,5-bis(trifluoromethyl)phenyl][(trimethylsilyl)oxy]methyl]-, (2R)- Chemical Properties,Usage,Production

Uses

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

Pyrrolidine, 2-[bis[3,5-bis(trifluoromethyl)phenyl][(trimethylsilyl)oxy]methyl]-, (2R)- Preparation Products And Raw materials

Raw materials

Preparation Products

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908303-26-4, Pyrrolidine, 2-[bis[3,5-bis(trifluoromethyl)phenyl][(trimethylsilyl)oxy]methyl]-, (2R)-Related Search:

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(2R)-2-{bis[3,5-bis(trifluoromethyl)phenyl][(trimethylsilyl)...

(<i>R</i>)-α,α-Bis[3,5-bis(trifluoromethyl)phenyl]-2-pyrrolidinemethanol trimethylsilyl ether

(R)-α,α-Bis[3,5-bis(trifluoromethyl)phenyl]prolinol trimethylsilyl ether, CAS 908303-26-4

908303-26-4