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3,7-Nonadienoic acid, 4,8-dimethyl-, ethyl ester, (E)- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

99722-93-7

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99722-93-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 99722-93-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,9,7,2 and 2 respectively; the second part has 2 digits, 9 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 99722-93:
(7*9)+(6*9)+(5*7)+(4*2)+(3*2)+(2*9)+(1*3)=187
187 % 10 = 7
So 99722-93-7 is a valid CAS Registry Number.

99722-93-7Downstream Products

99722-93-7Relevant academic research and scientific papers

Palladium-Catalyzed, Atmospheric Pressure Ethoxycarbonylation of Allylic Halides under the Influence of Sodium Ethoxide. A Facile Synthesis of β,γ-Unsaturated Esters

Kiji, Jitsuo,Okano, Tamon,Konishi, Hisatoshi,Nishiumi, Wataru

, p. 1873 - 1876 (2007/10/02)

Atmospheric pressure ethoxycarbonylation of allylic halides is realized under the influence of sodium ethoxide.This reaction is catalyzed by Na2PdCl4-bis(diphenylphosphino)ethane (dppe) and offers a convenient synthetic method to β,γ-unsaturated esters.

PALLADIUM(O)-CATALYZED CARBONYLATION OF ALLYL PHOSPHATES AND ALLYL ACETATES. SELECTIVE SYNTHESIS OF β,γ-UNSATURATED ESTERS.

Murahashi, Shun-Ichi,Imada, Yasushi,Taniguchi, Yuki,Higashiura, Shin-ya

, p. 4945 - 4948 (2007/10/02)

Palladium catalyzed carbonylations of allyl phosphates and allyl acetates give β,γ-unsaturated esters efficiently.The latter reaction requires bromide ion as a co-catalyst.

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