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(Z)-1,2-dibutylselenastyrene is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

134904-96-4

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134904-96-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 134904-96-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,4,9,0 and 4 respectively; the second part has 2 digits, 9 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 134904-96:
(8*1)+(7*3)+(6*4)+(5*9)+(4*0)+(3*4)+(2*9)+(1*6)=134
134 % 10 = 4
So 134904-96-4 is a valid CAS Registry Number.

134904-96-4Downstream Products

134904-96-4Relevant academic research and scientific papers

Stereoselective conversion of dialkylselenaethenylboranes into dialkylselenaalkenes by cross-coupling of carbon-carbon systems

Yang, De-Yu,Wang, Yun-De,Yan, Jian-Bo,Huang, Xian

, p. 192 - 193 (2007/10/03)

Dialkylselenaethenylboranes reacted with iodonium salts in the presence of a catalytic amount of Pd(PPh3)4 and NEt3 at room temperature to provide dialkylselenaalkenes with retention of configuration.

Thermal Reaction of Phenylacetylene with Dialkyl Diselenides

Shilkina, T. A.,Papernaya, L. K.,Deryagina, E. N.,Albanov, A. I.

, p. 77 - 79 (2007/10/03)

Heating of phenylacetylene with dialkyl diselenides results in addition of two alkaneselenyl groups to the phenylacetylene triple bond to give a mixture of E and Z adducts. When heated together with dialkyl disulfides, diakyl diselenides initiate addition

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