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methyl (Z)-3-chloro-2-[1-hydroxy-1-(4-nitrophenyl)methyl]acrylate is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

299160-80-8

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299160-80-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 299160-80-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,9,9,1,6 and 0 respectively; the second part has 2 digits, 8 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 299160-80:
(8*2)+(7*9)+(6*9)+(5*1)+(4*6)+(3*0)+(2*8)+(1*0)=178
178 % 10 = 8
So 299160-80-8 is a valid CAS Registry Number.

299160-80-8Relevant academic research and scientific papers

Chalcogenide-Lewis acid mediated reactions of electron-deficient alkynes with aldehydes

Kinoshita, Sayaka,Kinoshita, Hironori,Iwamura, Tatsunori,Watanabe, Shin-ichi,Kataoka, Tadashi

, p. 1496 - 1502 (2007/10/03)

Reactions of but-3-yn-2-one (2) with aldehydes 1 in the presence of a Lewis acid and dimethyl sulfide (3a) predominantly gave (E)-α-(halomethylene)aldols 4-5 in high yields, while reactions of methyl propiolate (6a) mainly afforded (Z)-3-halogeno-2-(hydro

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