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1-(3-chlorophenyl)-2-[2-(3-chlorophenyl)-2-oxo-ethylsulfanyl]-ethanone is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1159998-80-7

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1159998-80-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1159998-80-7 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,5,9,9,9 and 8 respectively; the second part has 2 digits, 8 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 1159998-80:
(9*1)+(8*1)+(7*5)+(6*9)+(5*9)+(4*9)+(3*8)+(2*8)+(1*0)=227
227 % 10 = 7
So 1159998-80-7 is a valid CAS Registry Number.

1159998-80-7Upstream product

1159998-80-7Relevant academic research and scientific papers

Convenient synthesis of symmetrical diketosulfides from enolizable ketones using [hydroxy(tosyloxy)iodo]benzene and Na2S·9H20

Karade, Nandkishor N.,Tiwari, Girdharilal B.,Gampawar, Sumit V.,Shinde, Sandeep V.

experimental part, p. 172 - 176 (2009/09/30)

An efficient method for the preparation of symmetrical diketosulfides of the type ArCOCH2SCH2COAr has been developed from the reaction of [hydroxy(tosyloxy)iodo]benzene with various acetophenones, followed by treatment with Na2

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