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bis(diphenylthiophosphinoyl)methane is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

137553-95-8

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137553-95-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 137553-95-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,7,5,5 and 3 respectively; the second part has 2 digits, 9 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 137553-95:
(8*1)+(7*3)+(6*7)+(5*5)+(4*5)+(3*3)+(2*9)+(1*5)=148
148 % 10 = 8
So 137553-95-8 is a valid CAS Registry Number.

137553-95-8Downstream Products

137553-95-8Relevant academic research and scientific papers

The Synthesis of bis(diphenylthiophosphinoyl)methane, Its Stabilized Anion and a Coordination Complex of Rhodium(I)

Grim, Samuel O.,Kettler, Peter B.

, p. 979 - 980 (1991)

The title compound was synthesized by the reaction of 2CH with p-tolyl azide; its resonance-stabilized anion and a coordination complex, Rh(cod)2> (cod = cycloocta-1,5-diene), of the anion were also synthesized and characterized.

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