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2-(2-Benzenesulfinyl-ethylamino)-3-methyl-butyric acid is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

156522-45-1

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156522-45-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 156522-45-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,5,6,5,2 and 2 respectively; the second part has 2 digits, 4 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 156522-45:
(8*1)+(7*5)+(6*6)+(5*5)+(4*2)+(3*2)+(2*4)+(1*5)=131
131 % 10 = 1
So 156522-45-1 is a valid CAS Registry Number.

156522-45-1Relevant academic research and scientific papers

Synthesis of pentafluorophenylthiohydantoin derivatives of adducts formed with dl-valine by acrylonitrile and cyanoethylene oxide

Lawrence, Ronnie M.

, p. 3767 - 3770 (1994)

Pentafluorophenylthiohydantoin (PFPTH) derivatives of adducts formed with dl-valine by both acrylonitrile and its putative metabolite, cyanoethylene oxide have been synthesised, the latter via conjugate addition of dl-valine to phenyl vinyl sulfoxide and

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