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p-nitrobenzyl <4-(3-carbomethoxy-2-propen-1-yl)azetidin-2-on-1-yl>triphenylphosphoranylideneacetate is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

87730-66-3

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87730-66-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 87730-66-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,7,7,3 and 0 respectively; the second part has 2 digits, 6 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 87730-66:
(7*8)+(6*7)+(5*7)+(4*3)+(3*0)+(2*6)+(1*6)=163
163 % 10 = 3
So 87730-66-3 is a valid CAS Registry Number.

87730-66-3Relevant academic research and scientific papers

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