Cas 117238-41-2,Acetic acid (2S,4R,5R,6R)-4,5-bis-benzyloxy-6-benzyloxymethyl-3-((2S,3R,4R,5R,6S)-3,4,5-triacetoxy-6-methyl-tetrahydro-pyran-2-ylmethyl)-tetrahydro-pyran-2-yl ester

117238-41-2

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Basic information

Product Name: Acetic acid (2S,4R,5R,6R)-4,5-bis-benzyloxy-6-benzyloxymethyl-3-((2S,3R,4R,5R,6S)-3,4,5-triacetoxy-6-methyl-tetrahydro-pyran-2-ylmethyl)-tetrahydro-pyran-2-yl ester
Synonyms:
CAS NO:117238-41-2
Molecular Formula:
Molecular Weight: 762.851
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: Acetic acid (2S,4R,5R,6R)-4,5-bis-benzyloxy-6-benzyloxymethyl-3-((2S,3R,4R,5R,6S)-3,4,5-triacetoxy-6-methyl-tetrahydro-pyran-2-ylmethyl)-tetrahydro-pyran-2-yl ester(CAS DataBase Reference)
NIST Chemistry Reference: Acetic acid (2S,4R,5R,6R)-4,5-bis-benzyloxy-6-benzyloxymethyl-3-((2S,3R,4R,5R,6S)-3,4,5-triacetoxy-6-methyl-tetrahydro-pyran-2-ylmethyl)-tetrahydro-pyran-2-yl ester(117238-41-2)
EPA Substance Registry System: Acetic acid (2S,4R,5R,6R)-4,5-bis-benzyloxy-6-benzyloxymethyl-3-((2S,3R,4R,5R,6S)-3,4,5-triacetoxy-6-methyl-tetrahydro-pyran-2-ylmethyl)-tetrahydro-pyran-2-yl ester(117238-41-2)

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: 117238-41-2(Hazardous Substances Data)

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Check Digit Verification of cas no

The CAS Registry Mumber 117238-41-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,7,2,3 and 8 respectively; the second part has 2 digits, 4 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 117238-41:
(8*1)+(7*1)+(6*7)+(5*2)+(4*3)+(3*8)+(2*4)+(1*1)=112
112 % 10 = 2
So 117238-41-2 is a valid CAS Registry Number.

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117238-41-2Relevant academic research and scientific papers

SYNTHESIS OF METHYLENE BRIDGED C-DISACCHARIDES

Giese, Bernd,Hoch, Monika,Lamberth, Clemens,Schmidt, Richard R.

, p. 1375 - 1378 (2007/10/02)

Addition of glycosyl radicals to the α-methylene lactones 8 obtained from the corresponding glycopyranosyl phenylsulfoxides 5a,b in convenient two step procedures provides methylene bridged C-disaccharides in high diastereoselectivities.Thus, after reduction of the lactone moiety the methylene bridged analogs 9-11 of kojibiose, ristobiose, and α-L-fucopyranosyl(1-2)-D-galactose, respectively, were obtained.

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