5400-93-1 Usage
Category
Quaternary ammonium salts
Use
Phase-transfer catalyst in chemical reactions, particularly in organic synthesis
Appearance
White crystalline
Odor
Strong
Solubility
Water-soluble
Applications
Production of pharmaceuticals, agrochemicals, and other fine chemicals
Precautions
Potential irritant and toxic, should be handled with care.
Check Digit Verification of cas no
The CAS Registry Mumber 5400-93-1 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 5,4,0 and 0 respectively; the second part has 2 digits, 9 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 5400-93:
(6*5)+(5*4)+(4*0)+(3*0)+(2*9)+(1*3)=71
71 % 10 = 1
So 5400-93-1 is a valid CAS Registry Number.
5400-93-1Relevant articles and documents
A Novel Preparation of Quaternary 'Hexamminium' Salts
Morgan, Keith R.,Curtis, Neil F.
, p. 1157 - 1159 (2007/10/02)
Quaternary hexamminium salts (salts of N-alkyl-1,3,5,7-tetraazaadamantane cations) are readily prepared by condensation of the alkylammonium salt (most satisfactorily the perchlorate), ammonia and formaldehyde.
