5787-82-6

Basic information

• Product Name: 2,3,4-TRIMETHYL-1,3-THIAZOL-3-IUM IODIDE
• Synonyms: 2,3,4-TRIMETHYL-1,3-THIAZOL-3-IUM IODIDE;2,3,4-TRIMETHYLTHIAZOLIUM IODIDE
• CAS NO: 5787-82-6
• Molecular Formula: C₆H₁₀NS*I
• Molecular Weight: 255.12
• Mol File: 5787-82-6.mol

Chemical Properties

• Appearance: /
• CAS DataBase Reference: 2,3,4-TRIMETHYL-1,3-THIAZOL-3-IUM IODIDE(CAS DataBase Reference)
• NIST Chemistry Reference: 2,3,4-TRIMETHYL-1,3-THIAZOL-3-IUM IODIDE(5787-82-6)
• EPA Substance Registry System: 2,3,4-TRIMETHYL-1,3-THIAZOL-3-IUM IODIDE(5787-82-6)

Safety Data

• Hazardous Substances Data: 5787-82-6(Hazardous Substances Data)

Usage

Uses

Used in Organic Synthesis:
2,3,4-Trimethyl-1,3-thiazol-3-ium iodide is used as a reactant or catalyst in various chemical reactions, contributing to the synthesis of a wide range of organic compounds.
Used in Medicinal Chemistry:
In the field of medicinal chemistry, 2,3,4-trimethyl-1,3-thiazol-3-ium iodide is utilized as a building block for the development of new pharmaceuticals, thanks to its unique chemical properties and potential biological activity.
Used in the Synthesis of Thiazolium Salts:
2,3,4-TRIMETHYL-1,3-THIAZOL-3-IUM IODIDE is employed in the synthesis of thiazolium salts, which are important intermediates in the production of various organic compounds and have applications in different industries.
Used in Antimicrobial and Antifungal Applications:
2,3,4-Trimethyl-1,3-thiazol-3-ium iodide has been studied for its antimicrobial and antifungal properties, making it a subject of interest in the development of new pharmaceuticals and biologically active compounds for treating infections caused by bacteria and fungi.
Used in Pharmaceutical Development:
In the pharmaceutical industry, 2,3,4-trimethyl-1,3-thiazol-3-ium iodide is used as a key component in the development of new drugs, leveraging its potential therapeutic effects and chemical versatility.

Upstream product

• 541-58-2 2,4-dimethylthiazole 
• 74-88-4 methyl iodide 

Downstream Products

• 56738-39-7 2-(3,4-dimethyl-3H-thiazol-2-ylidene)-1-phenyl-ethanone 
• 56738-51-3 2-(3,4-dimethyl-3H-thiazol-2-ylidene)-1-p-tolyl-ethanone 
• 56738-48-8 1-(4-chloro-phenyl)-2-(3,4-dimethyl-3H-thiazol-2-ylidene)-ethanone 
• 56738-50-2 1-(3-bromo-phenyl)-2-(3,4-dimethyl-3H-thiazol-2-ylidene)-ethanone 
• 56738-55-7 2-(3,4-dimethyl-3H-thiazol-2-ylidene)-1-(4-methoxy-phenyl)-ethanone 
• 113925-64-7 1,6-dimethyl-2-oxido-3-phenyl-4-thioniapyrinium tetrafluoroborate 
• 113925-52-3 2-hydroxy-2-(p-methoxyphenyl)-4,5-dimethyl-2H-1,4-thiazin-3(4H)-one 
• 113925-51-2 2-hydroxy-4,5-dimethyl-2-phenyl-2H-1,4-thiazin-3(4H)-one 
• 109511-81-1 2-(4-acetylamino-styryl)-3,4-dimethyl-thiazolium; iodide 
• 20977-86-0 2-[4-(4-dimethylamino-phenyl)-buta-1,3-dienyl]-3,4-dimethyl-thiazolium; iodide 

Relevant articles and documents

Honeycomb sheet structures achieving high electrical conductivities in alkyl-substituted thiazolium bis(2-thioxo-1,3-dithiole-4,5-dithiolato) nickelate(III) complex salts

A series of [Ni(dmit)2] (1) (dmit = 2-thioxo-1,3-dithiole-4,5- dithiolato) complex salts with 3,4-dimethylthiazolium (2), 2,3,4- trimethylthiazolium (3), and 3,4,5-trimethylthiazolium (4) cations (I, II, and III, respectively) were synthesized and characterized by single-crystal X-ray analysis and conductivity. The molecular structures of 1 were the same in all three complex salts. In the structure of I, the anions were arranged in hexagonal structures. Neighboring hexagons formed honeycomb sheet structures as the result of S-S interactions in the (001) plane. The sheets of the honeycomb structures were arranged along the c axis with translational symmetries that form columnar honeycomb channels along the [111] direction. In the structures of II and III, honeycomb sheet structures were formed as in I. But in contrast to I, the relative position of the stacked sheets in II and III was slightly dislocated, forming zig-zag channels instead. The IR spectra of I, II, and III show that the C=C stretching band is slightly red-shifted to 1337-1339 from 1350 cm-1 for [Ni(dmit)2]-, caused by the partial oxidation of the anion. The measured values of the electrical conductivities were 0.20, 0.094, and 0.16 S cm-1 for I, II, and III, respectively. These high conductivities may be ascribed to the partially oxidation of the anion. The S-S interactions regulate the honeycomb sheet structure of the crystal and should work as conduction pathways effectively.

Dyeing method using a specific cationic derivative and a compound selected among a specific aldehyde, a specific ketone, a quinone and a di-imino-isoindoline or 3-amino-isoindolone derivative

Compositions, methods, and kits for dyeing at least one keratin fiber, comprising at least one specific cationic compound and at least one compound chosen from specific aldehydes, specific ketones, quinones, diiminoisoindoline derivatives, and 3-aminoisoindolone derivatives, with the proviso that the inventive compositions do not comprise an oxidizing agent.

Isolation and Reaction of New Aromatic Dications. 4-Thioniapyridinium Dications: 2-Aryl-(or 2-Alkyl-)4-methyl-3-oxo-2H-1,4-thiazin-2-ylium Tetrafluoroborates

2-Hydroxy-4-methyl-2-aryl(or -2-tert-butyl)-2H-1,4-thiazin-3-ones (5) generate carbocations 6 in trifluoroacetic acid solution at room temperature.These ions are sufficiently stable to be observed spectroscopically in this solution.Reaction of 6 with some nucleophiles are described.Stable crystalline tetrafluoroborates of 6 were isolated.From 1H NMR, 13C NMR, and UV-vis spectral data it was concluded that these cations are aromatic in nature and should be depicted as 9 and called 4-thioniapyridinium dications.