Quaternary ammonium salts
Medchemexpress LLC Tetraethylammonium bromide | 71-91-0 | MFCD00011825 | 98.0% | 210.16 g·mol⁻¹ | C8H20BrN | 500 G
Tetraethylammonium bromide is a quaternary ammonium salt supplied as a white to off-white solid. It is used as a biochemical reagent and building-block chemical in organic synthesis and laboratory assays. The material is offered at a typical purity of 98% and is available in common laboratory pack sizes.
Medchemexpress LLC Tetraethylammonium 25g
Tetraethylammonium (iodide) is a quaternary ammonium compound belonging to the class of alkylammonium salts This compound is commonly used as a phase-transfer catalyst in organic synthesis because it facilitates the transfer of reactants between immiscible phases It can also be used as an electrolyte in electrochemical devices and as a surfactant in detergent formulations Its unique chemical properties make it an important ingredient in a variety of industrial applications including pharmaceuticals agrochemicals and materials science
Sigma Aldrich Fine Chemicals Biosciences Acetylcholine chloride, 60-31-1, MFCD00011698, 25 G
Linear Formula: (CH3)3N+CH2CH2OCOCH3Cl-, Molecular Weight: 181.66, ≥99% (TLC), Synonym: Ach.
eMolecules Combi-Blocks Tetrabutylammonium iodide 1kg 290694098 QE-2568 98 000 311-28-4 MFCD00011636 369 375 C16H36IN
Combi-Blocks Tetrabutylammonium iodide 1kg 290694098 QE-2568 98 000 311-28-4 MFCD00011636 369 375 C16H36IN
Medchemexpress LLC Tetrabutylammonium tetrafluoroborate | 429-42-5 | 99.89% | 329.27 | 50 G
Tetrabutylammonium tetrafluoroborate is an inorganic salt commonly used in organic synthesis reactions and electrochemical applications. Although it has no direct application in the medical field, it plays an important role in chemical research and industrial production. It is also a biochemical reagent for life science-related research.
- Used as a catalyst or reagent in organic synthesis, including fluorination, olefin addition, and cyclization reactions.
- Can be used in electrochemical deposition and electroplating.
- Significant in chemical research and industrial production.
- Biochemical reagent for life science-related research.
Chem-Impex International, Inc. Tetrabutylammonium fluoride hydrate, 100g | CAS Number:22206-57-1
Tetrabutylammonium fluoride hydratePurity: ≥ 98% (Assay by titration)Synonym(s): TBAF
Medchemexpress LLC Tetrapropylammonium perruthenate | 114615-82-6 | 351.43 | 1 G
Tetrapropylammonium perruthenate (TPAP) is an organic compound that serves as a catalyst and oxidizing agent. It is utilized in various organic synthesis reactions, particularly in catalyzing the oxidation of olefins and aromatic compounds. Beyond synthesis, TPAP finds broad application in industrial processes such as plastics, rubber, and textile manufacturing. It also functions as a biochemical reagent for life science research.
- Functions as a catalyst
- Acts as an oxidizing agent
- Catalyzes oxidation of olefins and aromatic compounds
- Used in plastics, rubber, and textile manufacturing
- Applicable as a biochemical reagent for life science research
Medchemexpress LLC Berberrubine chloride | 15401-69-1 | MFCD01658905 | 99.3% | 357.79 g/mol | C19H16ClNO4 | 10MM 1ML
Berberrubine chloride (CAS 15401-69-1) is an active metabolite of berberine with reported anti-inflammatory, anti-tumor, and antiviral properties. Supplied for research use as a dry solid or as a ready-to-use DMSO stock solution (10 mM, 1 mL). Typical supplied purity is about 99.3%, and analytical support documents are provided.
Medchemexpress LLC Maralixibat chloride | 228113-66-4 | 99.6% | 710.41 | 1 MG
Maralixibat chloride is an orally active ileal bile acid transporter (IBAT) inhibitor. It can be used for the research of rare cholestatic liver diseases, including Alagille syndrome (ALGS), progressive familial intrahepatic cholestasis (PFIC), and biliary atresia.
- Orally active ileal bile acid transporter (IBAT) inhibitor.
- Can be used for research on rare cholestatic liver diseases such as Alagille syndrome (ALGS), progressive familial intrahepatic cholestasis (PFIC), and biliary atresia.
- Reduces elevations in sBA levels, improves liver function, and reduces liver tissue damage in a rat partial bile duct ligation model of cholestasis.
Medchemexpress LLC 1-Butanaminium, N,N,N-tributyl-, chloride, hydrate (1:1:1) | 88641-55-8 | 97.0% | 295.93 | 100 G
Tetrabutylammonium chloride monohydrate is a quaternary ammonium cation. It serves as a catalyst in chemical reactions and is suitable for laboratory centrifugation and storage.
- Serves as a catalyst in chemical reactions
Medchemexpress LLC Tetrabutylammonium hydrogensulfate | 32503-27-8 | MFCD00011637 | 99.7% | 339.53 g/mol | C16H37NO4S | 50g
Tetrabutylammonium hydrosulfate is a quaternary ammonium salt that is commonly used as a phase transfer catalyst acid catalyst and reagent in various chemical reactions especially in organic synthesis Tetrabutylammonium hydrosulfate has unique chemical properties that allow it to facilitate the transfer of ions or molecules from one phase to another making it an important ingredient in a variety of industrial processes
Medchemexpress LLC Tetramethylammonium hydrogensulfate | 80526-82-5 | MFCD00036149 | 171.22 g/mol | C4H13NO4S | 100 G
Tetramethylammonium hydrogensulfate is an organic salt used as a reagent in laboratory research that provides the tetramethylammonium cation paired with a hydrogensulfate (bisulfate) anion. It is used in synthesis and analytical workflows where tetramethylammonium salts are required.
- Used as a reagent for organic synthesis and phase-transfer catalysis.
- Suitable for ion-pair chromatography and other analytical applications.
- Molecular formula C4H13NO4S and molecular weight 171.22 g/mol.
- Available as a 100 G packaged reagent.
Sigma Aldrich Fine Chemicals Biosciences Acetyl-Beta-Methylcholine Chloride | 62-51-1 | MFCD00011817 | 25g
Acetyl-Beta-Methylcholine Chloride | Purity: 98% | Mol Wt: 195.69 | 62-51-1 | MFCD00011817 | 25g
Sigma Aldrich Fine Chemicals Biosciences Hexadecyltrimethylammonium bromide, 57-09-0, MFCD00011772, 500 g
Linear Formula: CH3(CH2)15N(Br)(CH3)3, Molecular Weight: 364.45, ≥98%, Synonym: CTAB, Cetrimonium bromide, Cetyltrimethylammonium bromide, Palmityltrimethylammonium bromide.