81291-85-2 Usage
Properties and Specific Content of 1-Methyl-4-TosylImidazole-5-Thiol
A chemical compound consisting of 10 carbon atoms, 10 hydrogen atoms, 2 nitrogen atoms, 1 oxygen atom, and 1 sulfur atom.
Sulfhydryl Compound
Contains a thiol functional group
A compound with a -SH group, which is a sulfur atom bonded to a hydrogen atom, known for its strong reducing and nucleophilic properties.
Application in Synthesis
Pharmaceutical, Agrochemical, and Organic Compounds
Widely used as an intermediate or building block in the creation of various chemical products, including drugs, pesticides, and other organic materials.
Ligand in Coordination Chemistry
A molecule or ion that can form a coordination bond with a metal ion, playing a crucial role in the synthesis of metal complexes and catalysts.
Reagent in Organic Synthesis
A chemical substance used to facilitate a specific chemical reaction or transformation, often acting as a catalyst or a reactant in various organic reactions.
Versatile and Useful
The structure and properties of 1-methyl-4-tosylimidazole-5-thiol make it a valuable compound in a wide range of chemical and industrial processes, due to its ability to form various chemical bonds and participate in multiple reaction pathways.
Check Digit Verification of cas no
The CAS Registry Mumber 81291-85-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,1,2,9 and 1 respectively; the second part has 2 digits, 8 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 81291-85:
(7*8)+(6*1)+(5*2)+(4*9)+(3*1)+(2*8)+(1*5)=132
132 % 10 = 2
So 81291-85-2 is a valid CAS Registry Number.
InChI:InChI=1/C11H12N2O2S2/c1-8-3-5-9(6-4-8)17(14,15)10-11(16)13(2)7-12-10/h3-7,16H,1-2H3
81291-85-2Relevant academic research and scientific papers
Synthesis of thiazoles and imidazoles from isothiocyanates and tosylmethyl isocyanide. Base-induced ring transformation of 5-amino-1,3-thiazoles to imidazole-5-thiols
Nipsen, Simon P. J. M. van,Bregman, Jacob H.,Engen, Douwe G. van,Leusen, Albert M. van,Saikachi, Haruo,et al.
, p. 28 - 34 (2007/10/02)
Base-induced cycloadditions of tosylmethyl isocyanide to a series of isothiocyanates have been investigated.Depending on the reaction conditions, thiazoles 5 and/or imidazoles 7 are obtained, with the thiazoles, in particular, being obtained with high reg
