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3H-Indol-3-one, 1,2-dihydro-2-hydroxy-2-phenyl- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

19282-62-3

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19282-62-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 19282-62-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,9,2,8 and 2 respectively; the second part has 2 digits, 6 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 19282-62:
(7*1)+(6*9)+(5*2)+(4*8)+(3*2)+(2*6)+(1*2)=123
123 % 10 = 3
So 19282-62-3 is a valid CAS Registry Number.

19282-62-3Upstream product

19282-62-3Downstream Products

19282-62-3Relevant academic research and scientific papers

Organocatalytic Asymmetric Dearomative Oxyalkylation of Indoles Enables Access to C2-Quaternary Indolin-3-ones

Liu, Xigong,Yan, Xue,Yu, Jin-Hai,Tang, Ying-De,Wang, Kaiming,Zhang, Hua

, p. 5626 - 5629 (2019)

A facile and efficient asymmetric dearomative oxyalkylation of indoles with TEMPO oxoammonium salt and a variety of aldehydes and ketones has been described. This metal-free approach provides a straightforward access to C2 quaternary oxindoles in high yie

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