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81109-38-8

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81109-38-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 81109-38-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,1,1,0 and 9 respectively; the second part has 2 digits, 3 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 81109-38:
(7*8)+(6*1)+(5*1)+(4*0)+(3*9)+(2*3)+(1*8)=108
108 % 10 = 8
So 81109-38-8 is a valid CAS Registry Number.

81109-38-8Downstream Products

81109-38-8Relevant articles and documents

Syntheses of antifungal isocoumarins. III. Synthesis and antifungal activity of 3-aryl-3,4-dihydro-4-substituted-isocoumarins

Nozawa,Yamada,Tsuda,Kawai,Nakajima

, p. 3486 - 3493 (2007/10/02)

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