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(CO)5W(C6H5)PHCH(CH3)2 is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

136686-67-4

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136686-67-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 136686-67-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,6,6,8 and 6 respectively; the second part has 2 digits, 6 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 136686-67:
(8*1)+(7*3)+(6*6)+(5*6)+(4*8)+(3*6)+(2*6)+(1*7)=164
164 % 10 = 4
So 136686-67-4 is a valid CAS Registry Number.

136686-67-4Upstream product

136686-67-4Downstream Products

136686-67-4Relevant academic research and scientific papers

Catalytic hydrogenation of the phosphorus-carbon double bond in phosphaalkene complexes

Vaumas, Rene de,Marinetti, Angela,Mathey, Francois

, p. 411 - 417 (1991)

The catalytic transformations of phosphaalkene P-W(CO)5 complexes under H2 pressure in the presence of rhodium catalysts have been studied.In the presence of the cationic complex Rh(diphos)+ isomerization of phosphaalkene into secondary vinylph

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