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2,5,2',5'-tetra(dimethylaminemethylene)-9,9-bis(4-hydroxyphenyl)fluorene is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

912474-64-7

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912474-64-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 912474-64-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 9,1,2,4,7 and 4 respectively; the second part has 2 digits, 6 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 912474-64:
(8*9)+(7*1)+(6*2)+(5*4)+(4*7)+(3*4)+(2*6)+(1*4)=167
167 % 10 = 7
So 912474-64-7 is a valid CAS Registry Number.

912474-64-7Downstream Products

912474-64-7Relevant academic research and scientific papers

Anion conductive aromatic polymers containing fluorenyl groups: Effect of the position and number of ammonium groups

Shimada, Manai,Shimada, Shigefumi,Miyake, Junpei,Uchida, Makoto,Miyatake, Kenji

, p. 935 - 944 (2016/03/01)

Synthesis and properties of anion conductive aromatic block copolymers, QPE-bl-3, QPE-bl-3 M2, and M4, containing fluorenylidene biphenylene groups as scaffold for ammonium groups are described. These copolymers share the same main chain structure, but th

Phenol quaternary ammonium derivatives: Charge and linker effect on their DNA photo-inducible cross-linking abilities

Song, Yang,Tian, Tian,Wang, Ping,He, Hanping,Liu, Wulue,Zhou, Xiang,Cao, Xiaoping,Zhang, Xiao-Lian,Zhou, Xin

, p. 3358 - 3366 (2008/09/16)

We report here that phenol derivatives with two and four quaternary ammoniums were synthesized and their abilities to bind and cross-link DNA were investigated. Thermal denaturizing studies indicated that derivatives possess similar DNA binding abilities and gel electrophoresis revealed that more charges (series B) and electronic donation substitute linkers (like -S-) dramatically increase the DNA cross-linking abilities. The Royal Society of Chemistry 2006.

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