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108221-23-4

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108221-23-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 108221-23-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,8,2,2 and 1 respectively; the second part has 2 digits, 2 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 108221-23:
(8*1)+(7*0)+(6*8)+(5*2)+(4*2)+(3*1)+(2*2)+(1*3)=84
84 % 10 = 4
So 108221-23-4 is a valid CAS Registry Number.

108221-23-4Relevant articles and documents

4-(sec-Amino)-6-aryl-1,3,5-thiadiazin-2-one, ein Zugang aus 1,3,5-Oxadiaziniumsalzen

Schroth, Werner,Kluge, Helmut,Spitzner, Roland

, p. 132 - 133 (2007/10/02)

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