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methyl (E)-2,4-dimethyl-5-oxo-5-phenylpent-2-enoate is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1620135-33-2

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1620135-33-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1620135-33-2 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,6,2,0,1,3 and 5 respectively; the second part has 2 digits, 3 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 1620135-33:
(9*1)+(8*6)+(7*2)+(6*0)+(5*1)+(4*3)+(3*5)+(2*3)+(1*3)=112
112 % 10 = 2
So 1620135-33-2 is a valid CAS Registry Number.

1620135-33-2Downstream Products

1620135-33-2Relevant academic research and scientific papers

Palladium-catalyzed alkenylation of ketone enolates under mild conditions

Grigalunas, Michael,Ankner, Tobias,Norrby, Per-Ola,Wiest, Olaf,Helquist, Paul

, p. 3970 - 3973 (2014)

A protocol for a mild, catalytic, intermolecular alkenylation of ketone enolates has been developed using a Pd/Q-Phos catalyst. Efficient intermolecular coupling of a variety of ketones with alkenyl bromides was achieved with a slight excess of LiHMDS and temperatures down to 0 °C.

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