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oligo(oxyethylene)octadecyldimethylammonium 4-methylbenzenesulfonate is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1237493-04-7

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1237493-04-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1237493-04-7 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,3,7,4,9 and 3 respectively; the second part has 2 digits, 0 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 1237493-04:
(9*1)+(8*2)+(7*3)+(6*7)+(5*4)+(4*9)+(3*3)+(2*0)+(1*4)=157
157 % 10 = 7
So 1237493-04-7 is a valid CAS Registry Number.

1237493-04-7Downstream Products

1237493-04-7Relevant academic research and scientific papers

Thermotropic liquid crystals of a non-mesogenic group bearing surfactant-encapsulated polyoxometalate complexes

Lin, Xiankun,Li, Wen,Zhang, Jing,Sun, Hang,Yan, Yi,Wu, Lixin

, p. 13201 - 13209 (2010)

A tri(ethylene oxide)octadecyldimethylammonium p-toluenesulfonate (C 18NEO3Ts) amphiphile was employed to encapsulate Keggin-type polyoxometalates by ion metathesis reactions with phosphotungstic acid, silicotungstic acid, pentapotas

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