Home > Organosulfur Compounds> 1,2,3,4-TETRA-O-ACETYL-6-O-TOSYL-β-D-GLUCOPYRANOSE

1,2,3,4-TETRA-O-ACETYL-6-O-TOSYL-β-D-GLUCOPYRANOSE

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Origin: China

Cas No: 6619-10-9

Specification: 99%min

Min order Quantity: 1 /kg

Supply Ability: 50 mt/month

Lead time: 7 days for OEM, 3 days for ready goods

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Products Specification
Product Description

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CAS No.: 6619-10-9 Formula: C21H26O12S Molecular Weight: 502.48900

Basic Info

Chemical Name	1,2,3,4-TETRA-O-ACETYL-6-O-TOSYL-β-D-GLUCOPYRANOSE
Synonyms	1,2,3,4-TETRA-O-ACETYL-6-O-TOSYL-SS-D-GLUCOPYRANOSE;
CAS No.	6619-10-9
Molecular Formula	C21H26O12S
Molecular Weight	502.48900
PSA	166.18000
LogP	1.86420

Properties

Density	1.38g/cm3
Boiling Point	574.8ºC at 760 mmHg
Flash Point	301.4ºC
Refractive Index	1.54

Synthesis Route

6-deoxy-1,2-O-isopropylidene-6-(4'-methylbenzene)sulfonyloxy-D-glucofuranose→+1,2,3,4-TETRA-O-ACETYL-6-O-TOSYL-β-D-GLUCOPYRANOSE
D-glucopyranose+Acetic anhydride→1,2,3,4-TETRA-O-ACETYL-6-O-TOSYL-β-D-GLUCOPYRANOSE
aldehydo-D-glucose+Acetic anhydride→+1,2,3,4-TETRA-O-ACETYL-6-O-TOSYL-β-D-GLUCOPYRANOSE

Precursor

6-deoxy-1,2-O-isopropylidene-6-(4'-methylbenzene)sulfonyloxy-D-glucofuranose
Acetic anhydride
p-Toluenesulfonyl chloride
aldehydo-D-glucose

Downstream Product

[4,5,6-triacetyloxy-2-(iodomethyl)oxan-3-yl] acetate

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