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(3S,6S)-6-amino-2,3,4,5,6,7-hexahydro-1-methyl-7-oxoazepin-3-yl acetate is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

442913-33-9

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442913-33-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 442913-33-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 4,4,2,9,1 and 3 respectively; the second part has 2 digits, 3 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 442913-33:
(8*4)+(7*4)+(6*2)+(5*9)+(4*1)+(3*3)+(2*3)+(1*3)=139
139 % 10 = 9
So 442913-33-9 is a valid CAS Registry Number.

442913-33-9Upstream product

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