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ethyl 2-methanesulfonyl-4-phenylpenta-2,3-dienoate is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1448247-75-3

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1448247-75-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1448247-75-3 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,4,4,8,2,4 and 7 respectively; the second part has 2 digits, 7 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 1448247-75:
(9*1)+(8*4)+(7*4)+(6*8)+(5*2)+(4*4)+(3*7)+(2*7)+(1*5)=183
183 % 10 = 3
So 1448247-75-3 is a valid CAS Registry Number.

1448247-75-3Downstream Products

1448247-75-3Relevant academic research and scientific papers

Bifunctionalized allenes. Part VIII. An efficient and varied method for the synthesis of 2-sulfonylated alka-2,3-dienoates

Ivanov, Ivaylo K.,Christov, Valerij Ch.

, p. 913 - 919 (2013/08/23)

An efficient and varied method for the synthesis of 2-sulfonylated alka-2,3-dienoates by intermediate formation of allenecarboxylates, allenyl sulfones, and propargyl sulfinates using the relatively high acidity of the hydrogen atom at the allenic C-1 ato

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