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2-{4-[2-(2-Cyclohexyl-phenoxymethyl)-5-oxo-morpholin-4-yl]-phenyl}-propionic acid pentachlorophenyl ester is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

77440-52-9

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77440-52-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 77440-52-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,7,4,4 and 0 respectively; the second part has 2 digits, 5 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 77440-52:
(7*7)+(6*7)+(5*4)+(4*4)+(3*0)+(2*5)+(1*2)=139
139 % 10 = 9
So 77440-52-9 is a valid CAS Registry Number.

77440-52-9Relevant academic research and scientific papers

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