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(S)-(-)-1-(4-PYRIDYL)ETHANOL

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Products Intro: CAS:54656-96-1
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Products Intro: Product Name:(S)-4-(1-Hydroxyethyl)pyridine
CAS:54656-96-1
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Products Intro: Product Name:(S)-(-)-1-(4-PYRIDYL)ETHANOL
CAS:54656-96-1
Purity:0.99 Package:5KG;1KG
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Products Intro: Product Name: (S)-(-)-1-(4-Pyridyl)ethanol
CAS:54656-96-1
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Products Intro: Product Name:(S)-(-)-1-(4-PYRIDYL)ETHANOL
CAS:54656-96-1
Purity:98% Package:1kg,5kg,10kg

(S)-(-)-1-(4-PYRIDYL)ETHANOL manufacturers

(S)-(-)-1-(4-PYRIDYL)ETHANOL Basic information
Reaction
Product Name:(S)-(-)-1-(4-PYRIDYL)ETHANOL
Synonyms:(S)-(-)-ALPHA-METHYL-4-PYRIDINEMETHANOL, 99% (98% EE/GLC);(S)-4-(1-Hydroxyethyl)pyridine, (99+% ee), 99+%;(S)-(-)-1-(4-PYRIDYL)ETHANOL;(S)-4-(1-HYDROXYETHYL) PYRIDINE;(S)-(-)-ALPHA-METHYL-4-PYRIDINEMETHANOL;(s)-(-)-α-methyl-4-pyridinemethanol;4-AMINOIMIDAZOLE 2HCL;(S)-4-(1-Hydroxyethyl)pyridine, (99+% ee)
CAS:54656-96-1
MF:C7H9NO
MW:123.15
EINECS:
Product Categories:Alcohols, Hydroxy Esters and Derivatives;Chiral Compounds
Mol File:54656-96-1.mol
(S)-(-)-1-(4-PYRIDYL)ETHANOL Structure
(S)-(-)-1-(4-PYRIDYL)ETHANOL Chemical Properties
Melting point 67-69 °C(lit.)
Boiling point 239.7±15.0 °C(Predicted)
density 1.082±0.06 g/cm3(Predicted)
storage temp. Sealed in dry,2-8°C
pka13.52±0.20(Predicted)
form Needles
color White
optical activity[α]20/D 58°, c = 1 in chloroform
BRN 1524527
Safety Information
Hazard Codes Xi
Risk Statements 36/37/38
Safety Statements 26-36
WGK Germany 3
3-10
HS Code 29333990
MSDS Information
ProviderLanguage
SigmaAldrich English
(S)-(-)-1-(4-PYRIDYL)ETHANOL Usage And Synthesis
Reaction
  1. Used for the synthesis of chiral 1-(4-pyridinyl)ethylamines
  2. Precursor for intermediates of highly stable chiral (A)6-B Supramolecular Copolymers
Chemical PropertiesWhite needles
Uses(S)?-?(-?)?-?1-?(4-?Pyridyl)?ethanol is a building block used in the synthesis of macrocycles which act as hydrogenation catalysts as well as other pharmaceutical agents
Purification MethodsPurify it by recrystallisation from pet ether. The m recorded after sublimation was 59.9-60.2o, and 55o after crystallisation from *C6H6/pet ether or pet ether/*C6H6. The (-)-di-O-benzoyl tartrate salt has m 146-148o (from EtOH). [UV, ORD: Harelli & Samori J Chem Soc Perkin Trans 2 1462 1974.] The racemate recrystallises from Et2O with m 74-76o,b 90-94o/1mm. The picrate has m 125-126o (from *C6H6). [Ferles & Attia Collect Czech Chem Commun 38 611 1973, UV, NMR: Nielson et al. J Org Chem 29 2898 1964, Beilstein 21 III/IV 522, 21/2 V 217.]
(S)-(-)-1-(4-PYRIDYL)ETHANOL Preparation Products And Raw materials
Preparation Products2-Isopropyl-2-phenylacetic acid
Tag:(S)-(-)-1-(4-PYRIDYL)ETHANOL(54656-96-1) Related Product Information
CINCHONIDINE SULFATE QUININE GLYCEROPHOSPHATE QUININE LACTATE Diphenyl(4-pyridyl)methanol 1-METHYL-1-(4-PYRIDYL)ETHANOL (S)-(-)-1-(4-PYRIDYL)ETHANOL QUININE VALERATE N-Benzylcinchonidinium chloride MESO-ALPHA,BETA-DI(4-PYRIDYL) GLYCOL CINCHONIDINE HYDROCHLORIDE QUININE PHOSPHATE QUININE HCL QUININE ACETATE QUININE SULFATE QUININE BISMUTH IODIDE CINCHONIDINE DIHYDROCHLORIDE QUININE GLUCONATE QUININE CITRATE