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912343-40-9

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Benzenemethanol, 3-chloro-5-iodo-
Cas No: 912343-40-9
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(3-chloro-5-iodophenyl)methanol
Cas No: 912343-40-9
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912343-40-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 912343-40-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 9,1,2,3,4 and 3 respectively; the second part has 2 digits, 4 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 912343-40:
(8*9)+(7*1)+(6*2)+(5*3)+(4*4)+(3*3)+(2*4)+(1*0)=139
139 % 10 = 9
So 912343-40-9 is a valid CAS Registry Number.
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