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1023971-96-1

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1023971-96-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1023971-96-1 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,0,2,3,9,7 and 1 respectively; the second part has 2 digits, 9 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 1023971-96:
(9*1)+(8*0)+(7*2)+(6*3)+(5*9)+(4*7)+(3*1)+(2*9)+(1*6)=141
141 % 10 = 1
So 1023971-96-1 is a valid CAS Registry Number.

1023971-96-1Downstream Products

1023971-96-1Relevant articles and documents

Mild electrophilic trifluoromethylation of secondary and primary aryl- and alkylphosphines using hypervalent iodine(III)-CF3 reagents

Eisenberger, Patrick,Kieltsch, Iris,Armanino, Nicolas,Togni, Antonio

, p. 1575 - 1577 (2008/12/21)

A direct, mild and efficient trifluoromethylation of primary and secondary phosphines is achieved with easily accessible, cheap hypervalent iodine compounds acting as electrophilic CF3-transfer reagents. The Royal Society of Chemistry.

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