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

Reaction
(S)-(-)-1-(4-PYRIDYL)ETHANOL
(S)-(-)-1-(4-PYRIDYL)ETHANOL structure
CAS No.
54656-96-1
Chemical Name:
(S)-(-)-1-(4-PYRIDYL)ETHANOL
Synonyms
4-AMINOIMIDAZOLE 2HCL;(S)-1-(pyridin-4-yl)ethanol;(S)-(-)-1-(4-PYRIDYL)ETHANOL;4-[(S)-1-Hydroxyethyl]pyridine;(S)-1-(pyridin-4-yl)ethan-1-ol;(S)-4-(1-HYDROXYETHYL) PYRIDINE;(S)-α-Methylpyridine-4-methanol;(αS)-α-Methylpyridine-4-methanol;(aS)-a-Methyl-4-PyridineMethanol;(s)-(-)-α-methyl-4-pyridinemethanol
CBNumber:
CB8219787
Molecular Formula:
C7H9NO
Formula Weight:
123.15
MOL File:
54656-96-1.mol

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

Melting point:
67-69 °C(lit.)
storage temp. 
Refrigerator (+4°C)
form 
Needles
color 
White
optical activity
[α]20/D 58°, c = 1 in chloroform
BRN 
1524527
SAFETY
  • Risk and Safety Statements
  • Hazard and Precautionary Statements (GHS)
Hazard Codes  Xi
Risk Statements  36/37/38
Safety Statements  26-36
WGK Germany  3
3-10
HS Code  29333990
Symbol(GHS):
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

(S)-(-)-1-(4-PYRIDYL)ETHANOL price More Price(3)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 448540 (S)-(?)-α-Methyl-4-pyridinemethanol 99% 54656-96-1 1g $304 2018-11-20 Buy
Strem Chemicals 07-1161 (S)-(-)-α-Methyl-4-pyridinemethanol, min. 98% 54656-96-1 50mg $62 2018-11-13 Buy
Strem Chemicals 07-1161 (S)-(-)-α-Methyl-4-pyridinemethanol, min. 98% 54656-96-1 100mg $99 2018-11-13 Buy

(S)-(-)-1-(4-PYRIDYL)ETHANOL Chemical Properties,Uses,Production

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 Properties

White needles

Purification Methods

Purify 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

Raw materials

Preparation Products


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

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