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methanesulfonic acid 2-[3-(2-methanesulfonyloxyethyl)oxetan-3-yl]ethyl ester is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1045709-37-2

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1045709-37-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1045709-37-2 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,0,4,5,7,0 and 9 respectively; the second part has 2 digits, 3 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 1045709-37:
(9*1)+(8*0)+(7*4)+(6*5)+(5*7)+(4*0)+(3*9)+(2*3)+(1*7)=142
142 % 10 = 2
So 1045709-37-2 is a valid CAS Registry Number.

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