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(1aR,8R,9aS)-7-Benzyloxy-8-(tert-butyl-dimethyl-silanyloxymethyl)-5-(4-methoxy-phenoxymethyl)-1a,8,9,9a-tetrahydro-2H-1-oxa-3-aza-benzo[a]cyclopropa[e]cyclooctene-3,9-diol is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

137964-93-3

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137964-93-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 137964-93-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,7,9,6 and 4 respectively; the second part has 2 digits, 9 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 137964-93:
(8*1)+(7*3)+(6*7)+(5*9)+(4*6)+(3*4)+(2*9)+(1*3)=173
173 % 10 = 3
So 137964-93-3 is a valid CAS Registry Number.

137964-93-3Relevant academic research and scientific papers

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