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133743-68-7

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133743-68-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 133743-68-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,3,7,4 and 3 respectively; the second part has 2 digits, 6 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 133743-68:
(8*1)+(7*3)+(6*3)+(5*7)+(4*4)+(3*3)+(2*6)+(1*8)=127
127 % 10 = 7
So 133743-68-7 is a valid CAS Registry Number.

133743-68-7Downstream Products

133743-68-7Relevant articles and documents

Synthesis and Mesomorphic Properties of Novel Ferroelectric Liquid Crystals with a Trifluoromethyl Group at the Chiral Center

Sakaigawa, A.,Tashiro, Y.,Aoki, Y.,Nohira, H.

, p. 147 - 157 (2007/10/02)

A variety of ferroelectric liquid crystals with a trifluoromethyl group at the chiral center were newly synthesized utilizing optically active 3-trifluoromethylalkanoic acids prepared by optical resolution procedures.Some homologous compounds having a var

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