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1070716-50-5

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1070716-50-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1070716-50-5 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,0,7,0,7,1 and 6 respectively; the second part has 2 digits, 5 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 1070716-50:
(9*1)+(8*0)+(7*7)+(6*0)+(5*7)+(4*1)+(3*6)+(2*5)+(1*0)=125
125 % 10 = 5
So 1070716-50-5 is a valid CAS Registry Number.

1070716-50-5Downstream Products

1070716-50-5Relevant articles and documents

An improved protocol for the Pd-catalyzed α-arylation of aldehydes with aryl halides

Martin, Ruben,Buchwald, Stephen L.

supporting information; experimental part, p. 4561 - 4564 (2009/05/27)

(Chemical Equation Presented) An improved protocol for the Pd-catalyzed α-arylation of aldehydes with aryl halides has been developed. The new catalytic system allows for the coupling of an array of substrates including challenging electron-rich aryl bromides and less reactive aryl chlorides. The utility of this method has been demonstrated in a new total synthesis of (±)-sporochnol.

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