19679-61-9 Usage
General Description
(2E)-1,1,1-trimethyl-2-(1-phenylpropylidene)diazanium, also known as 2-Ethyl-1-phenylpropylidene- trimethylammonium, is a positively charged organic compound with the molecular formula C14H23N. It is a quaternary ammonium salt, which consists of a central nitrogen atom bonded to four alkyl or aryl groups. (2E)-1,1,1-trimethyl-2-(1-phenylpropylidene)diazanium is a crystalline solid at room temperature, and it is commonly used as a phase-transfer catalyst in organic synthesis. It facilitates the transfer of a reactant from one phase to another, and its quaternary structure makes it useful for promoting reactions between immiscible layers, such as in biphasic reactions. The compound's structure and properties make it particularly useful in the production of pharmaceuticals and fine chemicals.
Check Digit Verification of cas no
The CAS Registry Mumber 19679-61-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,9,6,7 and 9 respectively; the second part has 2 digits, 6 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 19679-61:
(7*1)+(6*9)+(5*6)+(4*7)+(3*9)+(2*6)+(1*1)=159
159 % 10 = 9
So 19679-61-9 is a valid CAS Registry Number.