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2-Butenedinitrile, 2-[5-[4-[bis(4-butylphenyl)amino]phenyl]-2-methyl-3-thienyl]-3-(5-bromo- 2-methyl-3-thienyl)-, (2Z)- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

875148-51-9

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875148-51-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 875148-51-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,7,5,1,4 and 8 respectively; the second part has 2 digits, 5 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 875148-51:
(8*8)+(7*7)+(6*5)+(5*1)+(4*4)+(3*8)+(2*5)+(1*1)=199
199 % 10 = 9
So 875148-51-9 is a valid CAS Registry Number.

875148-51-9Downstream Products

875148-51-9Relevant academic research and scientific papers

Tunable luminescence of new photochromic bisthienylethenes containing triphenylamine

Luo, Qianfu,Sheng, Saihong,Cheng, Saihe,Tian, He

, p. 321 - 326 (2007/10/03)

Two new photochromic 1,2-bisthienylethenes containing triphenylamine were conveniently prepared; large cyclization quantum yields and obvious fluorescent changes regulated by the photoisomerization were observed. The substitution effect on the photochromic process is discussed based on these systems. CSIRO 2005.

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