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Dithiocarbonic acid S-(1-benzoyl-but-3-enyl) ester O-ethyl ester is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

219899-50-0

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219899-50-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 219899-50-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,1,9,8,9 and 9 respectively; the second part has 2 digits, 5 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 219899-50:
(8*2)+(7*1)+(6*9)+(5*8)+(4*9)+(3*9)+(2*5)+(1*0)=190
190 % 10 = 0
So 219899-50-0 is a valid CAS Registry Number.

219899-50-0Upstream product

219899-50-0Downstream Products

219899-50-0Relevant academic research and scientific papers

Sequential free radical reactions with xanthates: Cyclopentane ring annulation

Maslak,?ekovi?,Sai?i?

, p. 1435 - 1437 (1998)

In the presence of electron-rich alkenes, electro- and ambiphilic homoallylic radicals, generated by homolytic decomposition of the corresponding xanthates, undergo annulation with inverse electron-demand, and afford cyclopentane derivatives in moderate t

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