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(E)-4-Hydroxy-N-isopropyl-5-methyl-3-tosylhex-2-enamide is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

124455-29-4

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124455-29-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 124455-29-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,4,4,5 and 5 respectively; the second part has 2 digits, 2 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 124455-29:
(8*1)+(7*2)+(6*4)+(5*4)+(4*5)+(3*5)+(2*2)+(1*9)=114
114 % 10 = 4
So 124455-29-4 is a valid CAS Registry Number.

124455-29-4Downstream Products

124455-29-4Relevant academic research and scientific papers

Dilithiated (E)-N-Isopropyl-3-tosylacrylamide: A New β-Acylvinyl Anion Equivalent in Organic Synthesis

Najera, Carmen,Yus, Miguel

, p. 1387 - 1391 (1989)

The dilithiated anion (6) obtained by reaction of (E)-N-isopropyl-3-tosylacrylamide with 2 equiv. of methyl-lithium at -78 deg C is a new and efficient β-acylvinyl anion equivalent useful in the synthesis of substituted 3-tosyl-α,β-butenolides (8) by reac

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