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Benzenamine, N-[4-[(4-chlorophenyl)thio]-2-butynyl]-4-methyl- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

72248-81-8

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72248-81-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 72248-81-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,2,2,4 and 8 respectively; the second part has 2 digits, 8 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 72248-81:
(7*7)+(6*2)+(5*2)+(4*4)+(3*8)+(2*8)+(1*1)=128
128 % 10 = 8
So 72248-81-8 is a valid CAS Registry Number.

72248-81-8Downstream Products

72248-81-8Relevant academic research and scientific papers

Mass Spectral Rearrangements of 3-Arylsulphonyl-2-arylthiopropenes and N-(4'-Arylsulphonyl-2'-butynyl)-N-(4"-arylthio-2"-butynyl)anilines

Glaspy, P. E.,Hancock, R. A.,Thyagarajan, B. S.

, p. 281 - 287 (2007/10/02)

Under electron impact the title compounds undergo skeletal rearrangement in the addition to the anticipated modes of cleavage.The 3-arylsulphonyl-2-arylthiopropenes readily eliminate sulphur dioxide.Other modes of fragmentation include rearrangement to a

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