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(4S,5E,7S,9R)-4,7-bis[(tert-butyldimethylsilyl)oxy]-9-methyl-5-nonen-9-olide is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

950747-11-2

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950747-11-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 950747-11-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 9,5,0,7,4 and 7 respectively; the second part has 2 digits, 1 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 950747-11:
(8*9)+(7*5)+(6*0)+(5*7)+(4*4)+(3*7)+(2*1)+(1*1)=182
182 % 10 = 2
So 950747-11-2 is a valid CAS Registry Number.

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