Cas 131389-37-2,tert-Butyl-((2R,4aR,6S,7R,8S,8aR)-7-methoxy-2-phenyl-6-phenylsulfanyl-hexahydro-pyrano[3,2-d][1,3]dioxin-8-yloxy)-dimethyl-silane

131389-37-2

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Basic information

Product Name: tert-Butyl-((2R,4aR,6S,7R,8S,8aR)-7-methoxy-2-phenyl-6-phenylsulfanyl-hexahydro-pyrano[3,2-d][1,3]dioxin-8-yloxy)-dimethyl-silane
Synonyms:
CAS NO:131389-37-2
Molecular Formula:
Molecular Weight: 488.72
EINECS: N/A
Product Categories: N/A

Chemical Properties

Melting Point: N/A
Boiling Point: N/A
Flash Point: N/A
Appearance: N/A
Density: N/A
Refractive Index: N/A
Storage Temp.: N/A
Solubility: N/A
CAS DataBase Reference: tert-Butyl-((2R,4aR,6S,7R,8S,8aR)-7-methoxy-2-phenyl-6-phenylsulfanyl-hexahydro-pyrano[3,2-d][1,3]dioxin-8-yloxy)-dimethyl-silane(CAS DataBase Reference)
NIST Chemistry Reference: tert-Butyl-((2R,4aR,6S,7R,8S,8aR)-7-methoxy-2-phenyl-6-phenylsulfanyl-hexahydro-pyrano[3,2-d][1,3]dioxin-8-yloxy)-dimethyl-silane(131389-37-2)
EPA Substance Registry System: tert-Butyl-((2R,4aR,6S,7R,8S,8aR)-7-methoxy-2-phenyl-6-phenylsulfanyl-hexahydro-pyrano[3,2-d][1,3]dioxin-8-yloxy)-dimethyl-silane(131389-37-2)

Safety Data

Hazard Codes: N/A
Statements: N/A
Safety Statements: N/A
WGK Germany:
RTECS:
HazardClass: N/A
PackingGroup: N/A
Hazardous Substances Data: 131389-37-2(Hazardous Substances Data)

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Check Digit Verification of cas no

The CAS Registry Mumber 131389-37-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,1,3,8 and 9 respectively; the second part has 2 digits, 3 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 131389-37:
(8*1)+(7*3)+(6*1)+(5*3)+(4*8)+(3*9)+(2*3)+(1*7)=122
122 % 10 = 2
So 131389-37-2 is a valid CAS Registry Number.

131389-37-2Upstream product

131389-37-2Downstream Products

142393-19-9 1,5-Anhydro-4,6-O-benzylidene-3-O-(tert-butyldimethylsilyl)-2-deoxy-1-phenylsulfonyl-D-arabino-hex-1-enitol

131389-37-2Relevant academic research and scientific papers

ARYLATION OF 1-TRIBUTYLSTANNYL GLYCALS CATALYZED BY PALLADIUM: A SYNTHETIC ROUTE TO THE BASIC SKELETON OF THE PAPULACANDINS AND CHAETIACANDIN

Dubois, Eric,Beau, Jean-Marie

, p. 5165 - 5168 (1990)

The palladium-catalyzed coupling reaction of 4,6-O-benzylidene-3-O-tert-butyldimethylsilyl-1-tri-n-butylstannyl-D-glucal 7 with 3,5-dibenzyloxy-2-bromo-benzyl alcohol 8 gave a 78percent yield of the C-arylated glycal 11, stereoselectivity transformed into

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