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2,3,4-tri-O-benzyl-1,5-dideoxy-5-telluro-D-arabinose is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

447398-05-2

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447398-05-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 447398-05-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 4,4,7,3,9 and 8 respectively; the second part has 2 digits, 0 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 447398-05:
(8*4)+(7*4)+(6*7)+(5*3)+(4*9)+(3*8)+(2*0)+(1*5)=182
182 % 10 = 2
So 447398-05-2 is a valid CAS Registry Number.

447398-05-2Downstream Products

447398-05-2Relevant academic research and scientific papers

Preparation of 5-telluropentopyranose sugars from common pentose starting materials

Nguyen, Oanh T.K.,Schiesser, Carl H.

, p. 3799 - 3800 (2002)

2,3,4-Tri-O-benzyl-1,5-dideoxy-5-telluro-D-arabinose (5) and 2,3,4-tri-O-benzyl-1,5-dideoxy-5-telluro-L-arabinose (7) are readily prepared by treatment of D- and L-2,3,4-tri-O-benzyl-1,5-di-O-methanesulfonylarabitol with sodium telluride (Na2Te) in ethanol.

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