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(+)-1,4-Di-O-tosyl-2,3-O-isopropylidene-D-threitol

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(+)-1,4-Di-O-tosyl-2,3-O-isopropylidene-D-threitol manufacturers
(+)-1,4-Di-O-tosyl-2,3-O-isopropylidene-D-threitol Basic information
Product Name:(+)-1,4-Di-O-tosyl-2,3-O-isopropylidene-D-threitol
Synonyms:(4R 5R)-(+)-1 4-DI-O-TOSYL-2 3-O-ISOPROPYLIDENE-D-THREITOL;(4R,5R)-(+)-2,2-DIMETHYL-4,5-BIS(TOSYLOXYMETHYL)-1,3-DIOXIDE;(4R,5R)-(+)-2,3-O-ISOPROPYLIDENE-1,4-DI-O-TOSYL-D-THREITOL;(4R,5R)-(+)-4,5-BIS(TOSYLOXYMETHYL)-2,2-DIMETHYL-1,3-DIOXOLANE;(4R,5R)-4,5-BIS(TOSYLOXYMETHYL)-2,2-DIMETHYL-1,3-DIOXOLANE;(4R,5R)-(-)-O-ISOPROPYLIDENE-2,3-DIHYDROXY-1,4-BIS(P-TOSYL)BUTANE;(4S,5S)-(+)-O-ISOPROPYLIDENE-2,3-DIHYDROXY-1,4-BIS(P-TOSYL)BUTANE;(+)-2,3-O-ISOPROPYLIDENE-D-THREITOL 1,4-DITOSYLATE
CAS:51064-65-4
MF:C21H26O8S2
MW:470.56
EINECS:256-943-5
Product Categories:chiral;Biochemistry;Dioxanes & Dioxolanes;Dioxolanes;O-Substituted Sugars;Sugar Alcohols;Sugars;organic compound
Mol File:51064-65-4.mol
(+)-1,4-Di-O-tosyl-2,3-O-isopropylidene-D-threitol Structure
(+)-1,4-Di-O-tosyl-2,3-O-isopropylidene-D-threitol Chemical Properties
Melting point 90-92 °C
Boiling point 542.03°C (rough estimate)
density 1.3082 (rough estimate)
refractive index 1.6000 (estimate)
storage temp. 2-8°C
form Powder
color white
Optical Rotation[α]20/D +12.1°, c = 8.8 in chloroform
BRN 99611
Stability:store cold
InChIInChI=1/C21H26O8S2/c1-15-5-9-17(10-6-15)30(22,23)26-13-19-20(29-21(3,4)28-19)14-27-31(24,25)18-11-7-16(2)8-12-18/h5-12,19-20H,13-14H2,1-4H3/t19-,20-/s3
InChIKeyKPFDKWNWYAXRNJ-XEBFJNFFNA-N
SMILES[C@H]1(COS(=O)(=O)C2C=CC(C)=CC=2)OC(C)(C)O[C@@H]1COS(=O)(=O)C1C=CC(C)=CC=1 |&1:0,18,r|
CAS DataBase Reference51064-65-4(CAS DataBase Reference)
Safety Information
Hazard Codes Xi
Risk Statements 36/37/38
Safety Statements 22-24/25
WGK Germany 3
HS Code 29329900
MSDS Information
ProviderLanguage
SigmaAldrich English
ACROS English
(+)-1,4-Di-O-tosyl-2,3-O-isopropylidene-D-threitol Usage And Synthesis
Chemical Propertieswhite to light yellow crystal powde
(+)-1,4-Di-O-tosyl-2,3-O-isopropylidene-D-threitol Preparation Products And Raw materials
Preparation Products(+)-2,3-O-Isopropylidiene-2,3-dihydroxy-1,4-difluorobutane
Tag:(+)-1,4-Di-O-tosyl-2,3-O-isopropylidene-D-threitol(51064-65-4) Related Product Information
2-Methoxyethyl p-toluenesulfonate Butyl p-toluenesulfonate (S)-2,2-Dimethyl-1,3-dioxolane-4-methanol p-toluenesulfonate (R)-(-)-2,2-Dimethyl-1,3-dioxolane-4-methanol Busulfan treosulfan (-)-2,3-O-Isopropylidene-D-threitol (+)-1,4-Di-O-tosyl-2,3-O-isopropylidene-D-threitol (-)-1,4-Di-O-tosyl-2,3-O-isopropylidenethreitol (+)-2,3-O-Isopropylidene-D-threitol 1,4-dimethane sulfonate D,L-2,2-Dimethyl-1,3-dioxolane-4-methanol methanesulfonate Methanesulfonic acid 2-isopropoxyethyl ester 2-Ethoxyethyl p-toluenesulfonate 2,2-Dimethyl-1,3-dioxolan-4-ylmethyl p-toluenesulfonate (R,S)-1-TosylGlycerol Butyl Benzenesulfonate (S)-1-Tosyloxy-2,3-propanediol (S)-(+)-2-Hydroxypropyl p-toluenesulfonate