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1008756-52-2

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1008756-52-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1008756-52-2 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,0,0,8,7,5 and 6 respectively; the second part has 2 digits, 5 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 1008756-52:
(9*1)+(8*0)+(7*0)+(6*8)+(5*7)+(4*5)+(3*6)+(2*5)+(1*2)=142
142 % 10 = 2
So 1008756-52-2 is a valid CAS Registry Number.

1008756-52-2Downstream Products

1008756-52-2Relevant academic research and scientific papers

Synthesis of thiophene derivatives via palladium-catalyzed coupling reactions

Arai, Nobumichi,Miyaoku, Takayuki,Teruya, Shota,Mori, Atsunori

, p. 1000 - 1003 (2008/09/17)

Thiophene derivatives with multiple substitutions are prepared from vinylidene bromide, which is synthesized by the reaction of thiophene-2-carboxaldehyde with carbon tetrabromide in the presence of PPh3, as a core molecule through several coup

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