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3-[1-hydroxy-1-(4-chloro-3-nitrophenyl)methyl]-3-buten-2-one is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1521759-74-9

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1521759-74-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1521759-74-9 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,5,2,1,7,5 and 9 respectively; the second part has 2 digits, 7 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 1521759-74:
(9*1)+(8*5)+(7*2)+(6*1)+(5*7)+(4*5)+(3*9)+(2*7)+(1*4)=169
169 % 10 = 9
So 1521759-74-9 is a valid CAS Registry Number.

1521759-74-9Downstream Products

1521759-74-9Relevant academic research and scientific papers

Proline-Mediated Baylis-Hillman Reaction of Methyl Vinyl Ketone without a Co-catalyst under Solvent-Free Conditions

Inani, Heena,Jha, Ajit Kumar,Easwar, Srinivasan

, p. 128 - 132 (2017)

A proline-mediated Baylis-Hillman reaction of methyl vinyl ketone with aromatic aldehydes has been carried out without using any co-catalyst, under solvent-free conditions. The reaction works efficiently at 60 °C in the presence of a small amount of water

Morita-Baylis-Hillman reaction of benzaldehydes with methyl vinyl ketone at ambient temperature using cross-linked poly-4-vinylpyridine as a solid heterogeneous base catalyst in the presence of hydrogen peroxide

Patil, Nitin R.,Kshirsagar, Siddheshwar W.,Samant, Shriniwas D.

, p. 1703 - 1712 (2014/01/17)

Morita-Baylis-Hillman (MBH) reaction of various aromatic aldehydes and methyl vinyl ketone (MVK) is effectively catalyzed by cross-linked poly-4-vinylpyridine (CPVP), a solid heterogeneous polymer-based base catalyst, in the presence of hydrogen peroxide

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