153439-89-5

Basic information

• Product Name: Acetic acid (2R,3S,4S,5R,6S)-3-acetoxy-2-acetoxymethyl-5-(chloro-dimethyl-silanyloxy)-6-phenylsulfanyl-tetrahydro-pyran-4-yl ester
• Synonyms: Acetic acid (2R,3S,4S,5R,6S)-3-acetoxy-2-acetoxymethyl-5-(chloro-dimethyl-silanyloxy)-6-phenylsulfanyl-tetrahydro-pyran-4-yl ester
• CAS NO: 153439-89-5
• Molecular Weight: 491.034
• Mol File: 153439-89-5.mol
• Article Data: 3

Chemical Properties

• CAS DataBase Reference: Acetic acid (2R,3S,4S,5R,6S)-3-acetoxy-2-acetoxymethyl-5-(chloro-dimethyl-silanyloxy)-6-phenylsulfanyl-tetrahydro-pyran-4-yl ester(CAS DataBase Reference)
• NIST Chemistry Reference: Acetic acid (2R,3S,4S,5R,6S)-3-acetoxy-2-acetoxymethyl-5-(chloro-dimethyl-silanyloxy)-6-phenylsulfanyl-tetrahydro-pyran-4-yl ester(153439-89-5)
• EPA Substance Registry System: Acetic acid (2R,3S,4S,5R,6S)-3-acetoxy-2-acetoxymethyl-5-(chloro-dimethyl-silanyloxy)-6-phenylsulfanyl-tetrahydro-pyran-4-yl ester(153439-89-5)

Safety Data

• Hazardous Substances Data: 153439-89-5(Hazardous Substances Data)

Upstream product

• 75-78-5 dimethylsilicon dichloride 
• 150592-48-6 phenylthio 3,4,6-tri-O-acetyl-β-D-galactopyranoside 
• 51295-68-2 3,4,6-tri-O-acetyl-β-D-galactopyranosyl chloride 
• 3111-52-2 potassium thiophenolate 

Downstream Products

• 1186132-03-5 C₅₂H₇₁N₃O₁₃SSi 
• 150592-49-7 methyl 3-O-(3,4,6-tri-O-acetyl-α-D-galactopyranosyl)-2,4,6-tri-O-benzyl-α-D-glucopyranoside 
• 150592-53-3 methyl 2,6-di-O-benzyl-3-O-(3,4,6-tri-O-acetyl-α-D-galactopyranosyl)-α-D-glucopyranoside 

Relevant articles and documents

Synthesis and biological activity of α-galactosyl ceramide KRN7000 and galactosyl (α1→2) galactosyl ceramide

We herein report a faster and less cumbersome synthesis of the biologically attractive, α-galactosyl ceramide (α-GalCer), known as KRN7000, and its analogues. More importantly, the use of a silicon tethered intramolecular glycosylation reaction gave easy

Efficient stereocontrolled glycosidation of secondary sugar hydroxyls by silicon tethered intramolecular glycosidation

Dissaccharides containing 1,2-cis glycoside linkages were synthesized by an efficient stereocontrolled two step process involving a silicon tethering step, to a dimethylsilyl acetal followed by intramolecular glycosidation with N-iodosuccinimide in nitrom