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(1S,2R,5S,6S)-6-Methyl-10-trimethylsilanyloxy-tricyclo[4.4.0.02,5]dec-9-ene-2-carboxylic acid methyl ester is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

72390-51-3

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72390-51-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 72390-51-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,2,3,9 and 0 respectively; the second part has 2 digits, 5 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 72390-51:
(7*7)+(6*2)+(5*3)+(4*9)+(3*0)+(2*5)+(1*1)=123
123 % 10 = 3
So 72390-51-3 is a valid CAS Registry Number.

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