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(2R,3S)-6-[1-[3-Methoxy-2-(3-methyl-but-2-enyloxy)-phenyl]-meth-(Z)-ylidene]-3,4-dimethyl-2-phenyl-[1,4]oxazepane-5,7-dione is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

98720-23-1

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98720-23-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 98720-23-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,8,7,2 and 0 respectively; the second part has 2 digits, 2 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 98720-23:
(7*9)+(6*8)+(5*7)+(4*2)+(3*0)+(2*2)+(1*3)=161
161 % 10 = 1
So 98720-23-1 is a valid CAS Registry Number.

98720-23-1Relevant academic research and scientific papers

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