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1'-phenyl-6',7'-dimethoxy-4'H-spiro[adamantane-2,3'-isoquinoline] is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1237789-81-9

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1237789-81-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1237789-81-9 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,3,7,7,8 and 9 respectively; the second part has 2 digits, 8 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 1237789-81:
(9*1)+(8*2)+(7*3)+(6*7)+(5*7)+(4*8)+(3*9)+(2*8)+(1*1)=199
199 % 10 = 9
So 1237789-81-9 is a valid CAS Registry Number.

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1237789-81-9Relevant academic research and scientific papers

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