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Ethyl Tetramethylenebis<<4-(dimethylamino)phenyl>phosphinate> is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

116997-06-9

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116997-06-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 116997-06-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,6,9,9 and 7 respectively; the second part has 2 digits, 0 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 116997-06:
(8*1)+(7*1)+(6*6)+(5*9)+(4*9)+(3*7)+(2*0)+(1*6)=159
159 % 10 = 9
So 116997-06-9 is a valid CAS Registry Number.

116997-06-9Downstream Products

116997-06-9Relevant academic research and scientific papers

Palladium-Catalyzed Synthesis of Bis(phosphinates) and Bis(phosphine Oxides) with Tetra- and Hexamethylene Bridges

Xu, Yuanyao,Wei, Hengxu,Xia, Jiazhi

, p. 1139 - 1144 (2007/10/02)

Some aryl-substituted bis(phosphinates) and bis(phosphine oxides) with tetra- and hexamethylene bridges, which are not easily accessible by conventional chemical methods, were synthesized by palladium-catalyzed formation of the carbon-phosphorus bond.

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