15189-51-2 Usage
General Description
Sodium tetrachloroaurate is a chemical compound that consists of sodium and gold in a tetrachloroaurate complex. It is commonly used in the synthesis of gold nanoparticles, which have applications in fields such as medicine, electronics, and catalysis. The compound is also utilized as a catalyst in organic synthesis reactions, particularly in the formation of carbon-carbon bonds. Furthermore, sodium tetrachloroaurate is a key component in gold plating processes, where it is used to deposit a thin layer of gold onto surfaces for decorative or functional purposes. Due to its unique properties and versatile applications, sodium tetrachloroaurate is a valuable and widely used chemical in various industries.
Check Digit Verification of cas no
The CAS Registry Mumber 15189-51-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,5,1,8 and 9 respectively; the second part has 2 digits, 5 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 15189-51:
(7*1)+(6*5)+(5*1)+(4*8)+(3*9)+(2*5)+(1*1)=112
112 % 10 = 2
So 15189-51-2 is a valid CAS Registry Number.
InChI:InChI=1/Au.4ClH.Na/h;4*1H;/q+3;;;;;+1/p-4/rAuCl4.Na/c2-1(3,4)5;/q-1;+1