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1H-Indole, 1-(4-chlorobenzoyl)-3-ethyl-5-methoxy-2-methyl- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

22789-46-4

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22789-46-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 22789-46-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,2,7,8 and 9 respectively; the second part has 2 digits, 4 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 22789-46:
(7*2)+(6*2)+(5*7)+(4*8)+(3*9)+(2*4)+(1*6)=134
134 % 10 = 4
So 22789-46-4 is a valid CAS Registry Number.

22789-46-4Downstream Products

22789-46-4Relevant academic research and scientific papers

N-isopropylidene-N′-2-nitrobenzenesulfonyl hydrazine, a reagent for reduction of alcohols via the corresponding monoalkyl diazenes

Movassaghi, Mohammad,Ahmad, Omar K.

, p. 1838 - 1841 (2007/10/03)

The reagent N-isopropylidene-N′-2-nitrobenzenesulfonyl hydrazine (IPNBSH) is used in the reduction of alcohols via the loss of dinitrogen from transiently formed monoalkyl diazene intermediates accessed by sequential Mitsunobu displacement, hydrolysis, and fragmentation under mild reaction conditions.

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