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((E)-(2R,6S)-2-Allyl-7-iodo-4,6-dimethyl-hept-3-enyloxy)-tert-butyl-dimethyl-silane is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

186406-64-4

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186406-64-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 186406-64-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,8,6,4,0 and 6 respectively; the second part has 2 digits, 6 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 186406-64:
(8*1)+(7*8)+(6*6)+(5*4)+(4*0)+(3*6)+(2*6)+(1*4)=154
154 % 10 = 4
So 186406-64-4 is a valid CAS Registry Number.

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