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((S)-4-Methyl-5-oxo-2,2-bis-trifluoromethyl-[1,3]dioxolan-4-yl)-acetyl fluoride is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

511309-74-3

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511309-74-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 511309-74-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 5,1,1,3,0 and 9 respectively; the second part has 2 digits, 7 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 511309-74:
(8*5)+(7*1)+(6*1)+(5*3)+(4*0)+(3*9)+(2*7)+(1*4)=113
113 % 10 = 3
So 511309-74-3 is a valid CAS Registry Number.

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