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(E)-3-(2-Azido-ethyl)-5-(tetrahydro-pyran-2-yloxy)-pent-2-en-1-ol is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

226949-17-3

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226949-17-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 226949-17-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,2,6,9,4 and 9 respectively; the second part has 2 digits, 1 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 226949-17:
(8*2)+(7*2)+(6*6)+(5*9)+(4*4)+(3*9)+(2*1)+(1*7)=163
163 % 10 = 3
So 226949-17-3 is a valid CAS Registry Number.

226949-17-3Upstream product

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