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(3S,4S)-3-acetyl-4-<(S)-1-(t-butyldimethylsilyloxy)ethyl>-1-di-p-anisylmethyl-2-azetidinone is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

127200-89-9

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127200-89-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 127200-89-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,7,2,0 and 0 respectively; the second part has 2 digits, 8 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 127200-89:
(8*1)+(7*2)+(6*7)+(5*2)+(4*0)+(3*0)+(2*8)+(1*9)=99
99 % 10 = 9
So 127200-89-9 is a valid CAS Registry Number.

127200-89-9Relevant academic research and scientific papers

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