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95452-30-5

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95452-30-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 95452-30-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,5,4,5 and 2 respectively; the second part has 2 digits, 3 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 95452-30:
(7*9)+(6*5)+(5*4)+(4*5)+(3*2)+(2*3)+(1*0)=145
145 % 10 = 5
So 95452-30-5 is a valid CAS Registry Number.

95452-30-5Relevant articles and documents

EFFECT OF MOLECULAR STRUCTURE ON OPTICAL PROPERTIES OF SULFOXIDE SYSTEMS. p-PHENOXY-PHENYLSULFINYLACETIC ACIDS AND SOME OF THEIR DERIVATIVES. PART I.

Janczewski, Marian,Wilkus, Maria,Jurczak, Janusz

, p. 849 - 860 (2007/10/02)

The synthesis and principal properties of p-phenoxy-phenylthioglycolic and p-phenoxy-phenylsulfinylacetic acids are described.The racemic sulfoxide was resolved by fractional crystallization of its diastereomeric salts with optically active base.The configurations of the enantiomers were elucidated.Optical rotatory dispersion of the dextrorotatory enantiomer its p-bromo- and p-phenyl-phenacyl esters and amide in the region 300 a, Δ S (excit.), Δ H(excit.)) of racemization of dextrorotatory p-phenoxy-phenylsulfinylacetic acid were determined by the classical kinetic methods.

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