(-)-1,4-Bis-O-(4-chlorobenzyl)-L-threitol

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Company Name: Shanghai Aladdin Biochemical Technology Co.,Ltd.  
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(-)-1,4-Bis-O-(4-chlorobenzyl)-L-threitol Basic information
Product Name:(-)-1,4-Bis-O-(4-chlorobenzyl)-L-threitol
Synonyms:(S,S)-(-)-1,4-BIS-(4-CHLOROBENZYLOXY)-2,3-BUTANEDIOL;2,3-Butanediol, 1,4-bis[(4-chlorophenyl)methoxy]-, (2S,3S)-;(?)-1,4-Bis-O-(4-chlorobenzyl)-L-threitol;(-)-1,4-Bis-O-(4-chlorobenzyl)-L-threitol;(-)-1,4-Bis-O-(4-chlorobenzyl)-L-threitol
CAS:85362-85-2
MF:C18H20Cl2O4
MW:371.26
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Mol File:85362-85-2.mol
(-)-1,4-Bis-O-(4-chlorobenzyl)-L-threitol Structure
(-)-1,4-Bis-O-(4-chlorobenzyl)-L-threitol Chemical Properties
Melting point 72-74 °C
Optical Rotation[α]20/D 6.0±0.5°, c = 3% in chloroform
BRN 5295121
Safety Information
Safety Statements 22-24/25
WGK Germany 3
MSDS Information
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SigmaAldrich English
(-)-1,4-Bis-O-(4-chlorobenzyl)-L-threitol Usage And Synthesis
Purification MethodsRecrystallise the diol from toluene-hexane. [Tamoto & Sugimori Tetrahedron Lett 23 4107 1982, Tamoto Tetrahedron 40 4617 1984.]
(-)-1,4-Bis-O-(4-chlorobenzyl)-L-threitol Preparation Products And Raw materials
Tag:(-)-1,4-Bis-O-(4-chlorobenzyl)-L-threitol(85362-85-2) Related Product Information
(+)-1,4-Bis-O-(4-chlorobenzyl)-D-threitol (-)-1,4-Di-O-benzyl-L-threitol 2-[(4-Chlorobenzyl)oxy]-1-ethanol (-)-1,4-Bis-O-(4-chlorobenzyl)-L-threitol 2,3-Butanediol