Quaternary ammonium salts
Medchemexpress LLC Tetramethylammonium tetrafluoroborate | 661-36-9 | MFCD00011745 | 98.0% | 160.95 g/mol | C4H12BF4N | 50 G
Tetramethylammonium tetrafluoroborate is an inorganic quaternary ammonium salt supplied as a high-purity solid for research use. It functions as an electrolyte and phase-transfer reagent and is used as a supporting salt in organic synthesis and analytical applications.
- High purity: 98.0% assay.
- Solid form: white powder or crystals.
- Common applications include electrochemistry, phase-transfer catalysis, and analytical methods.
- Molecular formula C4H12BF4N; molecular weight 160.95 g/mol.
- CAS number 661-36-9 for unambiguous identification.
- Packaged for laboratory use in 50 G quantities.
eMolecules Combi-Blocks Tetraethylammonium chloride 1kg 335344684 QB-0002 96 000 56-34-8 MFCD00011828 165 710 C8H20ClN
Combi-Blocks Tetraethylammonium chloride 1kg 335344684 QB-0002 96 000 56-34-8 MFCD00011828 165 710 C8H20ClN
Medchemexpress LLC Tetrabutylammonium 50g
Tetrabutylammonium triiodideIt is an organic compound and belongs to the category of quaternary ammonium salts It is a strong oxidizing agent and iodinating reagent often used in organic chemical reactions especially the conversion of alkenes and alkynes to the corresponding diiodide or tetraiodide compounds Tetrabutylammonium triiodideThere are various applications in synthetic organic chemistry especially in the synthesis of natural products pharmaceuticals and specialty chemicals
Medchemexpress LLC Tetrabutylammonium t 5g
Tetrabutylammonium thiocyanateIt is a quaternary ammonium salt and belongs to the category of alkyl ammonium salts This compound is widely used as a reagent in organic chemistry especially for the synthesis of various organic compounds including pharmaceuticals and agrochemicals also Tetrabutylammonium thiocyanateIt can also be used as an electrolyte in electrochemical devices and as a phase transfer catalyst in organic synthesis Its unique chemical properties make it an important ingredient in a variety of industrial processes including petrochemical refining and materials science
Chem-Impex International, Inc. Choline chloride | 67-48-1 | MFCD00011721 | 250G
Choline chloride, 67-48-1, MFCD00011721, 250G
Medchemexpress LLC Tetramethylammonium iodide | 75-58-1 | MFCD00011629 | 98.0% | 201.05 g/mol | C4H12IN | 100 G
Tetramethylammonium iodide (CAS 75-58-1) is a quaternary ammonium salt supplied as a white to off-white solid (C4H12IN, MW 201.05 g/mol) used in research settings as a surfactant and reagent. It is intended for laboratory use and is typically provided with batch documentation for quality control.
- High purity: 98.0%.
- White to off-white solid form for ease of handling.
- Reduces surface tension in aqueous solutions.
- Suitable for biochemical assays and general laboratory reagent use.
- Defined molecular weight: 201.05 g/mol.
- Supplied with batch COA and datasheet for traceability.
Apexbio Technology LLC Decamethonium Bromide 541-22-0 10g
Decamethonium Bromide (CAS 541-22-0) is a bis-quaternary ammonium compound targeting nicotinic acetylcholine receptors (nAChRs) at the neuromuscular junction It is designed to bind and activate muscle-type nAChRs thereby inducing sustained depolarization and neuromuscular blockade Decamethonium Bromide exerts its biological activity primarily through partial agonist-mediated depolarization block of these receptors preventing normal muscle contractions Based on these pharmacological properties Decamethonium Bromide holds research potential in the evaluation of neuromuscular blockers and in studies elucidating receptor-channel function in neuromuscular transmission
eMolecules Didecyldimethylammonium bromide | 2390-68-3 | MFCD00012194 | 25g
Chem-Impex | Didecyldimethylammonium bromide | 25g | 322125734 | 30391 | | 2390-68-3 | MFCD00012194 | 406.537 | C22H48BrN
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Sigma Aldrich Fine Chemicals Biosciences Tetraethylammonium chloride BioUltra, for molecular biology, >=99.0% (AT) | 56-34-8 | MFCD00011828 | 100G
Tetraethylammonium chloride BioUltra, for molecular biology, >=99.0% (AT) | Purity: >=99.0% (AT) | Mol Wt: 165.7 | 56-34-8 | MFCD00011828 | 100G
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.