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Lithium; methoxy-[(R)-5-methoxycarbonyl-2,2-dimethyl-[1,3]dioxolan-(4E)-ylidene]-methanolate is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

79917-78-5

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79917-78-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 79917-78-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,9,9,1 and 7 respectively; the second part has 2 digits, 7 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 79917-78:
(7*7)+(6*9)+(5*9)+(4*1)+(3*7)+(2*7)+(1*8)=195
195 % 10 = 5
So 79917-78-5 is a valid CAS Registry Number.

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