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75552-43-1

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75552-43-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 75552-43-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,5,5,5 and 2 respectively; the second part has 2 digits, 4 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 75552-43:
(7*7)+(6*5)+(5*5)+(4*5)+(3*2)+(2*4)+(1*3)=141
141 % 10 = 1
So 75552-43-1 is a valid CAS Registry Number.

75552-43-1Downstream Products

75552-43-1Relevant articles and documents

Liquid-crystalline Heterocycloalkanes. I. Synthesis and Properties of Substituted 1,3-Dioxanes

Vorbrodt, H.-M.,Deresch, S.,Kresse, H.,Wiegeleben, A.,Demus, D.,Zaschke, H.

, p. 902 - 913 (2007/10/02)

The synthesis of 2,5-disubstituted 1,3-dioxanes is described, their melting and clearing points and their physical properties (dielectric anisotropy, viscosity, transition enthalpies, optical birefringence) are investigated.The cyano substituted 1,3-dioxanes 5 and 7 are valuable materials for application in displays.

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