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(3R,4S)-4-((S)-2,2-Dimethyl-cyclopropyl)-1-(4-methoxy-phenyl)-3-triisopropylsilanyloxy-azetidin-2-one is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

201044-89-5

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201044-89-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 201044-89-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,0,1,0,4 and 4 respectively; the second part has 2 digits, 8 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 201044-89:
(8*2)+(7*0)+(6*1)+(5*0)+(4*4)+(3*4)+(2*8)+(1*9)=75
75 % 10 = 5
So 201044-89-5 is a valid CAS Registry Number.

201044-89-5Downstream Products

201044-89-5Relevant academic research and scientific papers

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