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1174919-99-3

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1174919-99-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1174919-99-3 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,7,4,9,1 and 9 respectively; the second part has 2 digits, 9 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 1174919-99:
(9*1)+(8*1)+(7*7)+(6*4)+(5*9)+(4*1)+(3*9)+(2*9)+(1*9)=193
193 % 10 = 3
So 1174919-99-3 is a valid CAS Registry Number.

1174919-99-3Downstream Products

1174919-99-3Relevant academic research and scientific papers

Reactions of vinyltributylgermanes and aryl halides under Heck conditions

Torres, Nicole M.,Lavis, Jér?me M.,Maleczka Jr., Robert E.

, p. 4407 - 4410 (2009)

We describe the palladium-mediated reaction of vinyltributylgermanes with aryl halides under Heck conditions. Depending on their degree of substitution, (E)-vinyltributylgermanes preferentially afford either the cine or Z-alkenyl coupled products in moder

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