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(5S)-1-[2-(3,4-methylenedioxyphenyl)ethyl]-1-azaspiro[4.4]non-7-ene-2,6-dione is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

691407-41-7

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691407-41-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 691407-41-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 6,9,1,4,0 and 7 respectively; the second part has 2 digits, 4 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 691407-41:
(8*6)+(7*9)+(6*1)+(5*4)+(4*0)+(3*7)+(2*4)+(1*1)=167
167 % 10 = 7
So 691407-41-7 is a valid CAS Registry Number.

691407-41-7Upstream product

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