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145693-33-0

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145693-33-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 145693-33-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,5,6,9 and 3 respectively; the second part has 2 digits, 3 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 145693-33:
(8*1)+(7*4)+(6*5)+(5*6)+(4*9)+(3*3)+(2*3)+(1*3)=150
150 % 10 = 0
So 145693-33-0 is a valid CAS Registry Number.

145693-33-0Relevant articles and documents

LIQUID-CRYSTALLINE COMPOUNDS OF THE ALICYCLIC SERIES III. SYNTHESIS AND ISOMORPHISM OF ETHERS AND ESTERS CONTAINING THE PHENYLCYCLOHEXANE FRAGMENT

Karamysheva, L. A.,Torgova, S. I.,Agafonova, I. F.,Geivandov, R. Kh.,Bykova, V. V.,Burylin, P. A.

, p. 736 - 741 (2007/10/02)

A series of ethers and esters exhibiting mesomorphous characteristics were obtained from para-X-substituted trans-4-phenylcyclohexanols, trans-4-phenylcyclohexanecarboxylic acids (X = H, F, I, NO2, NH2, CN) and trans-1-hydroxymethyl-4-(p-cyanophenyl)cyclohexane.

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