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494213-18-2

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494213-18-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 494213-18-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 4,9,4,2,1 and 3 respectively; the second part has 2 digits, 1 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 494213-18:
(8*4)+(7*9)+(6*4)+(5*2)+(4*1)+(3*3)+(2*1)+(1*8)=152
152 % 10 = 2
So 494213-18-2 is a valid CAS Registry Number.

494213-18-2Downstream Products

494213-18-2Relevant articles and documents

Fluorocarbon and hydrocarbon N-heterocyclic (C5-C7) difluorooxymethylene-bridged liquid crystals

Chen, Hongren,Liu, Peilian,Li, Huijuan,Zhang, Hong,Daniel, Stelck,Zeng, Zhuo

, p. 7517 - 7527 (2013/12/04)

A series of new fluorocarbon and hydrocarbon N-heterocyclic (C 5-C7) difluorooxymethylene-bridged liquid crystals have been prepared. The impact of ring (C5-C7) as end group was investigated. Compounds with term

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