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143995-70-4

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143995-70-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 143995-70-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,3,9,9 and 5 respectively; the second part has 2 digits, 7 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 143995-70:
(8*1)+(7*4)+(6*3)+(5*9)+(4*9)+(3*5)+(2*7)+(1*0)=164
164 % 10 = 4
So 143995-70-4 is a valid CAS Registry Number.

143995-70-4Downstream Products

143995-70-4Relevant academic research and scientific papers

Iodonium Ion-Mediated Glycosidations of Phenyl Selenoglycosides

Zuurmond, H. M.,Klein, P. A. M. van der,Meer, P. H. van der,Marel, G. A. van der,Boom, J. H. van

, p. 365 - 366 (2007/10/02)

Fully benzylated or benzoylated phenyl selenoglycosides can be activated by the promoters iodonium di-sym-collidine perchlorate (IDCP) or N-iodosuccinimide and catalytic triflic acid (NIS/TfOH cat.).The potential of the iodonium ion-mediated glycosidation

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