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ethyl (S)-3-(4-dichloromethyl-2,2-dimethyl-1,3-dioxolan-4-yl)propanoate is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

755015-91-9

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755015-91-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 755015-91-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 7,5,5,0,1 and 5 respectively; the second part has 2 digits, 9 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 755015-91:
(8*7)+(7*5)+(6*5)+(5*0)+(4*1)+(3*5)+(2*9)+(1*1)=159
159 % 10 = 9
So 755015-91-9 is a valid CAS Registry Number.

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