Cas 1621703-79-4,(2α,3S,4R,5S,6R)-4,5-bis(benzyloxy)-6-((benzyloxy)methyl)-2-vinyltetrahydro-2H-pyran-3-ol

1621703-79-4

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Basic information

Product Name: (2α,3S,4R,5S,6R)-4,5-bis(benzyloxy)-6-((benzyloxy)methyl)-2-vinyltetrahydro-2H-pyran-3-ol
Synonyms: (2α,3S,4R,5S,6R)-4,5-bis(benzyloxy)-6-((benzyloxy)methyl)-2-vinyltetrahydro-2H-pyran-3-ol
CAS NO:1621703-79-4
Molecular Formula:
Molecular Weight: 460.57
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: (2α,3S,4R,5S,6R)-4,5-bis(benzyloxy)-6-((benzyloxy)methyl)-2-vinyltetrahydro-2H-pyran-3-ol(CAS DataBase Reference)
NIST Chemistry Reference: (2α,3S,4R,5S,6R)-4,5-bis(benzyloxy)-6-((benzyloxy)methyl)-2-vinyltetrahydro-2H-pyran-3-ol(1621703-79-4)
EPA Substance Registry System: (2α,3S,4R,5S,6R)-4,5-bis(benzyloxy)-6-((benzyloxy)methyl)-2-vinyltetrahydro-2H-pyran-3-ol(1621703-79-4)

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: 1621703-79-4(Hazardous Substances Data)

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Check Digit Verification of cas no

The CAS Registry Mumber 1621703-79-4 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,6,2,1,7,0 and 3 respectively; the second part has 2 digits, 7 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 1621703-79:
(9*1)+(8*6)+(7*2)+(6*1)+(5*7)+(4*0)+(3*3)+(2*7)+(1*9)=144
144 % 10 = 4
So 1621703-79-4 is a valid CAS Registry Number.

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1621703-79-4Relevant academic research and scientific papers

Highly stereoselective synthesis of C-vinyl pyranosides via a Pd 0-mediated cycloetherification of 1-acetoxy-2,3-dideoxy-oct-2-enitols

Nolen, Ernest G.,Ezeh, Vivian C.,Feeney, Matthew J.

, p. 43 - 47 (2014/08/18)

Oct-2-enitols undergo a Pd0-mediated cyclization to produce C-vinyl α-gluco- and α-galactopyranosides, and C-vinyl β-mannopyranoside in good yield and with high stereoselectivity. While substrate control demonstrates a clear stereochemical pref

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