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1191415-34-5

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1191415-34-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1191415-34-5 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,9,1,4,1 and 5 respectively; the second part has 2 digits, 3 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 1191415-34:
(9*1)+(8*1)+(7*9)+(6*1)+(5*4)+(4*1)+(3*5)+(2*3)+(1*4)=135
135 % 10 = 5
So 1191415-34-5 is a valid CAS Registry Number.

1191415-34-5Relevant articles and documents

Efficient synthesis of benzothiophenes by an unusual palladiumcatalyzed vinylic C-S coupling

Bryan, Christopher S.,Braunger, Julia A.,Lautens, Mark

supporting information; experimental part, p. 7064 - 7068 (2009/12/24)

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