17390-72-6 Usage
General Description
Tributylstannanylium butane-1-thiolate is a chemical compound that is a complex salt containing a tributylstannanylium cation and a butane-1-thiolate anion. It is commonly used as a catalyst in various organic reactions, particularly in the synthesis of organic compounds such as esters and ethers. The tributylstannanylium cation acts as a Lewis acid, facilitating the formation of new carbon-carbon or carbon-heteroatom bonds in these reactions. The butane-1-thiolate anion serves as a nucleophile, attacking electrophilic centers in the starting materials. tributylstannanylium butane-1-thiolate has found applications in the pharmaceutical, agrochemical, and materials industries due to its ability to accelerate difficult reactions and produce high yields of desired products.
Check Digit Verification of cas no
The CAS Registry Mumber 17390-72-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,7,3,9 and 0 respectively; the second part has 2 digits, 7 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 17390-72:
(7*1)+(6*7)+(5*3)+(4*9)+(3*0)+(2*7)+(1*2)=116
116 % 10 = 6
So 17390-72-6 is a valid CAS Registry Number.
17390-72-6Relevant articles and documents
DIRECT SYNTHESIS OF PROTECTED THIOLS BY TRIBUTYLSTANNYL GROUP
Ueno, Yoshio,Nozomi, Mamoru,Okawara, Makoto
, p. 1199 - 1202 (2007/10/02)
Organic thiocyanates react with tributyltin hydride under homolytic conditions to give thiostannanes (Bu3Sn-SR), which are air-stable and high boiling protected forms of the parent thiols.
