Cas 1044589-66-3,(2R,3R)-1-bis(hydroxymethyl)-1,2-O-isopropylidene-4-triphenylmethyloxy-butane-1,2,3-triol

1044589-66-3

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Basic information

Product Name: (2R,3R)-1-bis(hydroxymethyl)-1,2-O-isopropylidene-4-triphenylmethyloxy-butane-1,2,3-triol
Synonyms: (2R,3R)-1-bis(hydroxymethyl)-1,2-O-isopropylidene-4-triphenylmethyloxy-butane-1,2,3-triol
CAS NO:1044589-66-3
Molecular Formula:
Molecular Weight: 464.558
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: (2R,3R)-1-bis(hydroxymethyl)-1,2-O-isopropylidene-4-triphenylmethyloxy-butane-1,2,3-triol(CAS DataBase Reference)
NIST Chemistry Reference: (2R,3R)-1-bis(hydroxymethyl)-1,2-O-isopropylidene-4-triphenylmethyloxy-butane-1,2,3-triol(1044589-66-3)
EPA Substance Registry System: (2R,3R)-1-bis(hydroxymethyl)-1,2-O-isopropylidene-4-triphenylmethyloxy-butane-1,2,3-triol(1044589-66-3)

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: 1044589-66-3(Hazardous Substances Data)

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Check Digit Verification of cas no

The CAS Registry Mumber 1044589-66-3 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,0,4,4,5,8 and 9 respectively; the second part has 2 digits, 6 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 1044589-66:
(9*1)+(8*0)+(7*4)+(6*4)+(5*5)+(4*8)+(3*9)+(2*6)+(1*6)=163
163 % 10 = 3
So 1044589-66-3 is a valid CAS Registry Number.

1044589-66-3Upstream product

114474-98-5 2-C-hydroxymethyl-2,3-O-isopropylidene-5-O-trityl-α,β-D-ribofuranose

1044589-66-3Downstream Products

1044589-67-4 (1R,2R,3R)-1-(triphenylmethyloxymethyl)-2,3-O-isopropylidene-3-C-(p-toluenesulfonyloxymethyl)-furan-2,3-diol

1044589-66-3Relevant academic research and scientific papers

Synthesis of 2′-C-methyl-branched isonucleosides

Bouisset, Tony,Gosselin, Gilles,Griffe, Ludovic,Meillon, Jean-Christophe,Storer, Richard

, p. 6657 - 6661 (2008/12/20)

Novel regioisomers of 2′-methyl-branched nucleosides were designed and synthesized to mimic potent anti-viral drugs like Valopicitabine. The short and efficient synthesis of the targets involves a one-pot tosylation/cyclization step that leads to an activated furan scaffold on which the isonucleosides were built.

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