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<2,2-Bis(dimethylamino)vinyl>keton is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

19176-76-2

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19176-76-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 19176-76-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,9,1,7 and 6 respectively; the second part has 2 digits, 7 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 19176-76:
(7*1)+(6*9)+(5*1)+(4*7)+(3*6)+(2*7)+(1*6)=132
132 % 10 = 2
So 19176-76-2 is a valid CAS Registry Number.

19176-76-2Relevant academic research and scientific papers

Orthoamides and iminium salts, LXXIII1: Contributions to the cleavage of carboxylic acid orthoamides - A new access to N,N,N',N'-tetraalkyl- carboxamidinium salts

Kantlehner, Willi,Lehmann, Hans Joerg,Stieglitz, Ruediger

, p. 442 - 456 (2013/09/24)

(Formula Presented) Orthoamides 7b-e of alkyne carboxylic acids are transformed by benzoyl chloride to give the corresponding amidinium chlorides 13b-f, which were isolated as the tetraphenylborates 14. The reaction of the orthoamide derivative of phenylp

Orthoamides, XXXIX. - Preparation of Ketene Aminals from CH-acidic Compounds and Ethoxy-N,N,N',N',N'',N''-hexamethylmethanetriamine

Kantlehner, Willi,Mergen, Walter W.,Haug, Erwin

, p. 290 - 298 (2007/10/02)

The orthocarbonic acid derivative 5 reacts with the weakly CH-acidic compounds 4a-h to give the ketene aminals 6a-h.The compound 6i has been obtained from 4i and N,N,N',N',N'',N''-hexamethylguanidinium chloride in the presence of sodium hydride.Acetone re

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