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3-(3-oxobutan-1-yl)-2-cyclohexenone is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

119146-01-9

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119146-01-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 119146-01-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,9,1,4 and 6 respectively; the second part has 2 digits, 0 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 119146-01:
(8*1)+(7*1)+(6*9)+(5*1)+(4*4)+(3*6)+(2*0)+(1*1)=109
109 % 10 = 9
So 119146-01-9 is a valid CAS Registry Number.

119146-01-9Downstream Products

119146-01-9Relevant academic research and scientific papers

Asymmetric spirocyclization: A new type of acid-catalyzed intramolecular 1,4-addition to form carba-spirocyclic compounds

Yamada, Satoshi,Karasawa, Satoru,Takahashi, Youichi,Aso, Mariko,Suemune, Hiroshi

, p. 15555 - 15566 (2007/10/03)

Novel spirocyclization based on intramolecular 1,4-addition and its asymmetric version have been developed using a combination of Lewis acid and 1,2-diol. Treatment of five- and six-membered α,β-unsaturated cyclic ketones having a 4-oxopentyl group at the

Usefully Functionalized Products from Conjugate Addition of Sulfur-Stabilized Anions to α-Enones

Myers, Michael R.,Cohen, Theodore

, p. 1290 - 1295 (2007/10/02)

The addition to α,β-unsaturated ketones of a variety of organolithiums stabilized by at least two phenylthio groups provides mainly the 1,4-addition products at low temperatures in the absence of complexing agents such as HMPA.The products thus generated

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