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6-(tetrazol-5-yl)spiro[chroman-2,4'-piperidin]-4-one hydrochloride is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

921761-01-5

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921761-01-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 921761-01-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 9,2,1,7,6 and 1 respectively; the second part has 2 digits, 0 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 921761-01:
(8*9)+(7*2)+(6*1)+(5*7)+(4*6)+(3*1)+(2*0)+(1*1)=155
155 % 10 = 5
So 921761-01-5 is a valid CAS Registry Number.

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921761-01-5Downstream Products

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