ChemicalBook > CAS DataBase List > S(-)-1-(PENTAFLUOROPHENYL)ETHANOL

S(-)-1-(PENTAFLUOROPHENYL)ETHANOL

Product Name
S(-)-1-(PENTAFLUOROPHENYL)ETHANOL
CAS No.
104371-20-2
Chemical Name
S(-)-1-(PENTAFLUOROPHENYL)ETHANOL
Synonyms
S(-)-1-(PENTAFLUOROPHENYL)ETHANOL;(1S)-1-(Pentafluorophenyl)ethanol;(1S)-1-(2,3,4,5,6-Pentafluorophenyl)ethanol;(αS)-α-Methyl-2,3,4,5,6-pentafluorobenzenemethanol;(s)-(-)-α-methyl-2,3,4,5,6-pentafluorobenzyl alcohol;S(-)-ALPHA-METHYL-2,3,4,5,6-PENTAFLUOROBENZYL ALCOHOL;Benzenemethanol, 2,3,4,5,6-pentafluoro-α-methyl-, (αS)-;(S)-(-)-1-(PENTAFLUOROPHENYL)ETHANOL, FL UKABRAND CHIRASELECT REAGENT, 99+%
CBNumber
CB2115081
Molecular Formula
C8H5F5O
Formula Weight
212.12
MOL File
104371-20-2.mol
More
Less

S(-)-1-(PENTAFLUOROPHENYL)ETHANOL Property

Melting point:
41-42 °C(lit.)
Flash point:
189 °F
optical activity
[α]20/D 7.0±0.5°, c = 1% in pentane
BRN 
4314037
More
Less

Safety

Hazard Codes 
Xi
Risk Statements 
36/37/38
Safety Statements 
26-36
WGK Germany 
3
F 
10
More
Less

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.

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

More
Less

N-Bromosuccinimide Price

Sigma-Aldrich
Product number
76746
Product name
(S)-(?)-α-Methyl-2,3,4,5,6-pentafluorobenzyl alcohol
Purity
for chiral derivatization, ≥99.0%
Packaging
1g
Price
$392
Updated
2022/05/15
More
Less

S(-)-1-(PENTAFLUOROPHENYL)ETHANOL Chemical Properties,Usage,Production

Purification Methods

Recrystallise the ethanol from n-pentane at -40o and sublime it at 25o/0.3mm (use ice-cooled cold finger). It has also been purified by column chromatography through Kieselgel 60 (0.063-0.2mm mesh, Merck) and eluted with EtOAc/n-hexane (1:5), then recrystallised from n-pentane and sublimed in a vacuum. It has RF on Kieselgel 60 F254 TLC foil and eluting with EtOAc/n-hexane (1:5). [Meese Justus Liebigs Ann Chem 2004 1986.]

S(-)-1-(PENTAFLUOROPHENYL)ETHANOL Preparation Products And Raw materials

Raw materials

Preparation Products

More
Less

S(-)-1-(PENTAFLUOROPHENYL)ETHANOL Suppliers

China 7 Switzerland 1 United Kingdom 1 United States 2 Global 11
SIGMA-RBI
Tel
--
Fax
--
Country
Switzerland
ProdList
6896
Advantage
91

104371-20-2, S(-)-1-(PENTAFLUOROPHENYL)ETHANOLRelated Search:

2,3,4,5,6-Pentafluorobenzyl alcohol 1-(3-Fluorophenyl)ethanol S(-)-1-(PENTAFLUOROPHENYL)ETHANOL 1-(PENTAFLUOROPHENYL)ETHANOL DECAFLUOROBENZHYDROL 2,3,4,5,6-PENTAFLUOROTOLUENE (R)-(+)-2,3,4,5,6-PENTAFLUOROSTYRENE OXIDE (S)-1-(2-FLUOROPHENYL)ETHANOL 2-(PENTAFLUOROPHENYL)-2-PROPANOL (S)-1-(4-FLUOROPHENYL)ETHANOL 1-(3,5-DIFLUOROPHENYL)ETHANOL 1-(4-Fluorophenyl)ethanol 1-(2-Fluorophenyl)ethanol 2,3,4,6-TETRAFLUOROBENZYL ALCOHOL (S)-1-(3-FLUOROPHENYL)ETHANOL 2,6-DIFLUORO-ALPHA-METHYLBENZYL ALCOHOL

  • S(-)-1-(PENTAFLUOROPHENYL)ETHANOL
  • S(-)-ALPHA-METHYL-2,3,4,5,6-PENTAFLUOROBENZYL ALCOHOL
  • (1S)-1-(2,3,4,5,6-Pentafluorophenyl)ethanol
  • (1S)-1-(Pentafluorophenyl)ethanol
  • (αS)-α-Methyl-2,3,4,5,6-pentafluorobenzenemethanol
  • (S)-(-)-1-(PENTAFLUOROPHENYL)ETHANOL, FL UKABRAND CHIRASELECT REAGENT, 99+%
  • (s)-(-)-α-methyl-2,3,4,5,6-pentafluorobenzyl alcohol
  • Benzenemethanol, 2,3,4,5,6-pentafluoro-α-methyl-, (αS)-
  • 104371-20-2
  • CH3CHC6F5OH
  • Chiral Derivatization
  • Analytical Chromatography Product Catalog
  • Derivatization Reagents