(S)-(-)-1-PHENYLETHANOL

(S)-(-)-1-PHENYLETHANOL Basic information

Product Name:	(S)-(-)-1-PHENYLETHANOL
Synonyms:	(S)-(-)-1-METHYLBENZYL ALCOHOL;(S)-(-)-1-PHENYLETHANOL;(S)-(-)-1-PHENYLETHYL ALCOHOL;(S)-(-)-ALPHA-METHYLBENZYL ALCOHOL;(S)(-)-ALPHA-PHENETHYL ALCOHOL;(S)-(-)-SEC-PHENETHYL ALCOHOL;(S)-(-)-SEC-PHENYLETHYL ALCOHOL;(S)-(-)-1-PHENYLETHANOL CHIRASELECT
CAS:	1445-91-6
MF:	C8H10O
MW:	122.16
EINECS:	604-424-2
Product Categories:	Alcohols;Chiral Building Blocks;Organic Building Blocks;Chiral Compounds (Building Blocks for Liquid Crystals);Functional Materials;Simple Alcohols (Chiral);Synthetic Organic Chemistry;chiral;Building Blocks for Liquid Crystals;Chiral Building Blocks;Alcohols, Hydroxy Esters and Derivatives;Chiral Compounds
Mol File:	1445-91-6.mol

(S)-(-)-1-PHENYLETHANOL Chemical Properties

Melting point	9-11 °C(lit.)
Boiling point	88-89 °C10 mm Hg(lit.)
alpha	-42.5 º (neat)
density	1.012 g/mL at 20 °C(lit.)
refractive index	n20/D 1.528
Fp	85 °C
storage temp.	2-8°C
solubility	20g/l
form	Liquid
pka	14.43±0.20(Predicted)
Specific Gravity	1.018
color	Clear colorless
Odor	at 100.00 %. hyacinth gardenia strawberry
Odor Type	floral
optical activity	[α]22/D -44.0°, neat
Water Solubility	20 g/L (20 ºC)
BRN	2039797
InChIKey	WAPNOHKVXSQRPX-ZETCQYMHSA-N
LogP	1.382 (est)
CAS DataBase Reference	1445-91-6(CAS DataBase Reference)
NIST Chemistry Reference	Benzenemethanol, «alpha»-methyl-, (S)-(1445-91-6)
EPA Substance Registry System	Benzenemethanol, .alpha.-methyl-, (.alpha.S)- (1445-91-6)

Safety Information

MSDS Information

(S)-(-)-1-PHENYLETHANOL Usage And Synthesis

Chemical Properties	Colorless to light yellow liqui
Uses	It finds its application in the synthesis of optically active products. Used for the synthesis of various pharmaceutical compounds. It can also be used as a chiral derivatizing agent for determining the absolute configuration of secondary alcohols.
Definition	ChEBI: The (S)-enantiomer of 1-phenylethanol.
General Description	(S)-(-)-1-Phenylethanol can be prepared from acetophenone via enantioselective bioreduction in the presence of Rhizopus arrhizus as a biocatalyst.

(S)-(-)-1-PHENYLETHANOL Preparation Products And Raw materials

Raw materials	(R)-(+)-1-Phenylethanol-->1,2-Ethanediyl, 1-phenyl- (9CI)-->VINYL DECANOATE-->DIMETHYLZINC-->Phenylacetylene-->Acetophenone-->VINYL LAURATE-->3'-Methylacetophenone-->Trimethylaluminium-->Benzaldehyde
Preparation Products	(R)-(-)-ALPHA-(TRIFLUOROMETHYL)BENZYL ALCOHOL-->(+)-[(R)-1-Bromoethyl]benzene-->(-)-[(S)-1-Bromoethyl]benzene

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