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4-(((tert-butyldimethylsilyl)oxy)methyl)-7-hydroxyheptanenitrile is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

131702-79-9

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131702-79-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 131702-79-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,1,7,0 and 2 respectively; the second part has 2 digits, 7 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 131702-79:
(8*1)+(7*3)+(6*1)+(5*7)+(4*0)+(3*2)+(2*7)+(1*9)=99
99 % 10 = 9
So 131702-79-9 is a valid CAS Registry Number.

131702-79-9Upstream product

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