928634-52-0

Basic information

• Product Name: (4S,5R)-4-((S)-1-Azido-2-trityloxy-ethyl)-5-tetradecyl-[1,3,2]dioxathiolane 2,2-dioxide
• Synonyms: (4S,5R)-4-((S)-1-Azido-2-trityloxy-ethyl)-5-tetradecyl-[1,3,2]dioxathiolane 2,2-dioxide
• CAS NO: 928634-52-0
• Molecular Weight: 647.879
• Mol File: 928634-52-0.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: (4S,5R)-4-((S)-1-Azido-2-trityloxy-ethyl)-5-tetradecyl-[1,3,2]dioxathiolane 2,2-dioxide(CAS DataBase Reference)
• NIST Chemistry Reference: (4S,5R)-4-((S)-1-Azido-2-trityloxy-ethyl)-5-tetradecyl-[1,3,2]dioxathiolane 2,2-dioxide(928634-52-0)
• EPA Substance Registry System: (4S,5R)-4-((S)-1-Azido-2-trityloxy-ethyl)-5-tetradecyl-[1,3,2]dioxathiolane 2,2-dioxide(928634-52-0)

Safety Data

• Hazardous Substances Data: 928634-52-0(Hazardous Substances Data)

Upstream product

• 160280-66-0 (2S,3S,4R)-2-azido-1-(trityloxy)octadecane-3,4-diol 
• 117168-59-9 (2S,3S,4R)-2-azido-1,3,4-octadecanetriol 
• 76-83-5 trityl chloride 
• 554-62-1 D-ribo-phytosphingosine 

Downstream Products

• 123-78-4 (2S,3R,4E)-2-amino-4-octadecene-1,3-diol 
• 103348-49-8 2-azido-sphingosine 

Relevant articles and documents

Efficient synthesis of D-erythro-sphingosine and D-erythro-azidosphingosine from D-ribo-phytosphingosine via a cyclic sulfate intermediate

The synthesis of naturally occurring D-erythro-sphingosine and synthetically useful D-erythro-2-azidosphingosine from commercially available D-ribo-phytosphingosine is described. An important feature of this synthesis is the selective transformation of the 3,4-vicinal diol of phytosphingosine into the characteristic E-allylic alcohol of sphingosine via a cyclic sulfate intermediate.