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1089206-42-7

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1089206-42-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1089206-42-7 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,0,8,9,2,0 and 6 respectively; the second part has 2 digits, 4 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 1089206-42:
(9*1)+(8*0)+(7*8)+(6*9)+(5*2)+(4*0)+(3*6)+(2*4)+(1*2)=157
157 % 10 = 7
So 1089206-42-7 is a valid CAS Registry Number.

1089206-42-7Downstream Products

1089206-42-7Relevant articles and documents

Synthesis of biindolizines through highly regioselective palladium-catalyzed C-H functionalization

Xia, Ji-Bao,Wang, Xue-Qiang,You, Shu-Li

supporting information; experimental part, p. 456 - 458 (2009/04/07)

(Chemical Equation Presented) Biindolizines were synthesized under mild conditions with excellent regioselectivity in high yields through palladium-catalyzed C-H functionalization of indolizines. Synthesis of a macrocyclic compound was also achieved via intramolecular double C-H functionalization.

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