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(3aR)-4t-methoxy-2-phenyl-6c-(toluene-4-sulfonyloxymethyl)-(3ar,7ac)-3a,6,7,7a-tetrahydro-4H-pyrano[3,4-d]oxazol-7c-ol is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

31077-45-9

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31077-45-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 31077-45-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 3,1,0,7 and 7 respectively; the second part has 2 digits, 4 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 31077-45:
(7*3)+(6*1)+(5*0)+(4*7)+(3*7)+(2*4)+(1*5)=89
89 % 10 = 9
So 31077-45-9 is a valid CAS Registry Number.

31077-45-9Relevant academic research and scientific papers

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