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5(S)-<<(tert-Butyldiphenylsilyl)oxy>methyl>-3-<1-<4(S)-<5(R)-ethyl-6(R)-methyl-2(S)-phenyldioxanyl>>methyl>-4(R)-methyldihydro-2(3H)-furanone is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

137871-07-9

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137871-07-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 137871-07-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,7,8,7 and 1 respectively; the second part has 2 digits, 0 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 137871-07:
(8*1)+(7*3)+(6*7)+(5*8)+(4*7)+(3*1)+(2*0)+(1*7)=149
149 % 10 = 9
So 137871-07-9 is a valid CAS Registry Number.

137871-07-9Relevant academic research and scientific papers

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