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3,5-dimethyl-1-[3-phenyl-3-(toluene-4-sulfonylamino)-propionyl]-1H-pyrazole is a complex organic compound with a molecular formula of C20H20N2O3S. It features a pyrazole ring, which is a five-membered aromatic ring containing two nitrogen atoms, with two methyl groups at the 3rd and 5th positions. The compound also has a phenyl group attached to a propionyl chain, which is further modified by a toluene-4-sulfonylamino group. This structure contributes to its potential applications in various chemical and pharmaceutical industries, such as the synthesis of pharmaceuticals, agrochemicals, and other specialty chemicals. The compound's unique structure and functional groups may also endow it with specific properties that can be exploited in research and development.

2441-54-5

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2441-54-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 2441-54-5 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 2,4,4 and 1 respectively; the second part has 2 digits, 5 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 2441-54:
(6*2)+(5*4)+(4*4)+(3*1)+(2*5)+(1*4)=65
65 % 10 = 5
So 2441-54-5 is a valid CAS Registry Number.

2441-54-5Downstream Products

2441-54-5Relevant academic research and scientific papers

Synthesis of Optically Active β-Lactams by the Reaction of 2-Acyl-3-phenyl-l-menthopyrazoles with C=N Compounds

Kashima, Choji,Fukusaka, Kiyoshi,Takahashi, Katsumi

, p. 1559 - 1565 (2007/10/03)

The reaction of 1-acyl-3,5-dimethyIpyrazoles 1 with C=N compounds was kinetically controlled with syn stereoselectivity through a lithium enolate intermediate using lithium diisopropylamide. In contrast, the anti stereoselective reaction of 1 was caused b

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