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12-<<1-<3,4-(methylenedioxy)phenyl>cyclohex-2-enyl>acetyl>-9,10-dihydro-9,10-dimethyl-10,9-(epoxymino)anthracene is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

77545-65-4

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77545-65-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 77545-65-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,7,5,4 and 5 respectively; the second part has 2 digits, 6 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 77545-65:
(7*7)+(6*7)+(5*5)+(4*4)+(3*5)+(2*6)+(1*5)=164
164 % 10 = 4
So 77545-65-4 is a valid CAS Registry Number.

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