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Methanediaminium, N,N,N',N'-tetramethyl-N,N'-diphenyl-, dibromide is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

59785-28-3

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59785-28-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 59785-28-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,9,7,8 and 5 respectively; the second part has 2 digits, 2 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 59785-28:
(7*5)+(6*9)+(5*7)+(4*8)+(3*5)+(2*2)+(1*8)=183
183 % 10 = 3
So 59785-28-3 is a valid CAS Registry Number.

59785-28-3Downstream Products

59785-28-3Relevant academic research and scientific papers

The Quarternisation of Tertiary Amines with Dihalomethane

Almarzoqi, B.,George, A. V.,Isaacs, N. S.

, p. 601 - 608 (2007/10/02)

Whereas dichloromethane is inert towards reaction with most tertiary amines under atmospheric conditions, it readily reacts with a wide variety at high pressures to produce α-chloro quaternary ammonium and even bis-ammonium salts.The reaction of dichloromethane and dibromomethane with eleven tertiary amines and properties of the products are described.

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