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1404452-38-5

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1404452-38-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1404452-38-5 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,4,0,4,4,5 and 2 respectively; the second part has 2 digits, 3 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 1404452-38:
(9*1)+(8*4)+(7*0)+(6*4)+(5*4)+(4*5)+(3*2)+(2*3)+(1*8)=125
125 % 10 = 5
So 1404452-38-5 is a valid CAS Registry Number.

1404452-38-5Relevant articles and documents

Expeditious synthesis of tetrasubstituted helical alkenes by a cascade of palladium-catalyzed C-H activations

Liu, Hongqiang,El-Salfiti, Mohamed,Lautens, Mark

, p. 9846 - 9850 (2012/11/07)

Twisted molecules: A modular approach for the synthesis of tetrasubstituted helical alkenes by a palladium-catalyzed norbornene-mediated domino reaction is presented. This intermolecular domino process allows the formation of three C-C bonds in one operation through a C-H activation/carbopalladation/C-H activation sequence. Copyright

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