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1-bromo-2,3,4,5,6-pentakis(4-hexyloxyphenylethynyl)benzene is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1042277-75-7

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1042277-75-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1042277-75-7 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,0,4,2,2,7 and 7 respectively; the second part has 2 digits, 7 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 1042277-75:
(9*1)+(8*0)+(7*4)+(6*2)+(5*2)+(4*7)+(3*7)+(2*7)+(1*5)=127
127 % 10 = 7
So 1042277-75-7 is a valid CAS Registry Number.

1042277-75-7Relevant academic research and scientific papers

Single-component room-temperature discotic nematic liquid crystals formed by introducing an attraction-enhancing in-plane protrusion onto the hexa(phenylethynyl)benzene core

Chen, Hsiu-Hui,Lin, Hsin-An,Chien, Shih-Chieh,Wang, Tsai-Hui,Hsu, Hsiu-Fu,Shih, Tzenge-Lien,Wu, Chunhung

scheme or table, p. 12718 - 12722 (2012/08/28)

Single-component room-temperature discotic nematics have been achieved within large temperature ranges by introducing an attraction-enhancing protrusion onto hexa(phenylethynyl)benzenes. X-ray diffraction investigations revealed the nematic phases of thes

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