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1432744-80-3

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1432744-80-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1432744-80-3 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,4,3,2,7,4 and 4 respectively; the second part has 2 digits, 8 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 1432744-80:
(9*1)+(8*4)+(7*3)+(6*2)+(5*7)+(4*4)+(3*4)+(2*8)+(1*0)=153
153 % 10 = 3
So 1432744-80-3 is a valid CAS Registry Number.

1432744-80-3Downstream Products

1432744-80-3Relevant articles and documents

An efficient procedure for the synthesis of 2,3-unsaturated-O-glycosides: TiCl3(OTf) as the catalyst for type i Ferrier rearrangement

Chen, Peiran,Lin, Lei

, p. 4524 - 4531 (2013/06/27)

An efficient type I Ferrier rearrangement reaction system for the synthesis of 2,3-unsaturated-O-glycosides has been established by using TiCl 3(OTf) as the catalyst. A series of 2,3-unsaturated-O-glucosides were prepared from 3,4,6-tri-O-acetyl-d-glucal in good yield and high anomeric selectivity.

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