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42211-34-7

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42211-34-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 42211-34-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 4,2,2,1 and 1 respectively; the second part has 2 digits, 3 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 42211-34:
(7*4)+(6*2)+(5*2)+(4*1)+(3*1)+(2*3)+(1*4)=67
67 % 10 = 7
So 42211-34-7 is a valid CAS Registry Number.

42211-34-7Downstream Products

42211-34-7Relevant articles and documents

METHOD FOR PRODUCING ARENE COMPOUNDS AND ARENE COMPOUNDS PRODUCED BY THE SAME

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Paragraph 0091, (2021/06/26)

Provided is a method for producing (alkyl)arene compounds represented by Formulae 3-1, 3-2, and 3-3 by the Friedel-Crafts alkylation reaction of alkyl halide compounds and arene compounds using organic phosphine compounds as a catalyst.

Aggregation-induced emission and the working mechanism of 1-benzoyl and 1-benzyl pyrene derivatives

Zhang, Yingying,He, Bairong,Liu, Junkai,Hu, Shimin,Pan, Lingxiang,Zhao, Zujin,Tang, Ben Zhong

, p. 9922 - 9929 (2018/04/27)

Over the past decade, research studies on solid-state luminescent materials featuring aggregation-induced emission (AIE) have achieved great success. It has been proved that lots of planar ACQ (aggregation-caused quenching) chromophores can be converted t

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