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Carbonic acid, ethyl 1-(2-phenylethenyl)hexyl ester, (E)- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

157670-36-5

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157670-36-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 157670-36-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,5,7,6,7 and 0 respectively; the second part has 2 digits, 3 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 157670-36:
(8*1)+(7*5)+(6*7)+(5*6)+(4*7)+(3*0)+(2*3)+(1*6)=155
155 % 10 = 5
So 157670-36-5 is a valid CAS Registry Number.

157670-36-5Relevant academic research and scientific papers

Nickel-Catalyzed Coupling Reaction of 1,3-Disubstituted Secondary Allylic Carbonates and Lithium Aryl- and Alkenylborates

Kobayashi, Yuichi,Mizojiri, Ryo,Ikeda, Eitatsu

, p. 5391 - 5399 (2007/10/03)

Tis account describes coupling reaction of 1,3-disubstituted secondary allylic carbonates with lithium aryl- and alkenylborates in the presence of a nickel catalyst.Borates examined are 4, 5, and 6, and reactivity and selectivity were investigated using t

Nickel-catalysed Substitution Reactions of Allylic Carbonates with Aryl- and Alkenyl-borates

Kobayashi, Yuichi,Ikeda, Eitatsu

, p. 1789 - 1790 (2007/10/02)

Substitution reactions of 1,3-disubstituted allylic carbonates 3 with aryl- and alkenyl-borates 4 are catalysed by , and in the case of the cyclic carbonate 7, the reaction proceeds with complete

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