Quaternary ammonium salts
Medchemexpress LLC Bethanechol (chloride) | 590-63-6 | 99.6% | 1 ML
Bethanechol chloride is a parasympathomimetic agent and a mAChR agonist, directly stimulating muscarinic acetylcholine receptors (M1, M2, M3, M4, and M5) of the parasympathetic nervous system. It is suitable for laboratory research and the manufacture of substances.
- Acts as a mAChR agonist
- Directly stimulates muscarinic acetylcholine receptors (M1, M2, M3, M4, M5)
- For research use only
- Purity of 99.6%
- Available as a 10 mM * 1 mL solution in DMSO
- Recommended storage at 4°C, sealed, away from moisture
- In solvent, recommended storage at -80°C for 6 months or -20°C for 1 month
Research Products International Corp Choline Chloride, 100 Grams
- CAS Number: 67-48-1
- Molecular Formula: C5H14NOCl
- Molecular Weight: 139.6
Chem-Impex International, Inc. Tri-n-octylmethylammonium chloride | MFCD00011862 | 250G
Tri-n-octylmethylammonium chloride, MFCD00011862, 250G
Sigma Aldrich Fine Chemicals Biosciences Tetramethylammonium hydroxide pentahydrate >=97% | 10424-65-4 | MFCD00149566 | 5G
Tetramethylammonium hydroxide pentahydrate >=97% | Purity: >=97% | Mol Wt: 181.23 | 10424-65-4 | MFCD00149566 | 5G
Medchemexpress LLC Choline (chloride) | 67-48-1 | 99.2% | 100 MG
Choline chloride (Standard) is the analytical standard of Choline (chloride) intended for research and analytical applications. It is an essential nutrient that activates alpha7 nicotinic receptors, demonstrating analgesic and anti-inflammatory activity. Glycerophosphoinositol choline can affect diseases such as liver disease, atherosclerosis, and neurological disorders.
- Used as an analytical standard.
- Activates alpha7 nicotinic receptors.
- Possesses analgesic and anti-inflammatory activity.
- Can affect liver disease, atherosclerosis, and neurological disorders.
- Suitable for qualitative, quantitative, and methodological research experiments.
- Applicable in HPLC, GC, and MS.
Medchemexpress LLC Cholic acid impurity 1 | 24637-46-5 | 95.1% | 390.56 | 25 MG
Cholic acid impurity 1 is an impurity of Cholic acid. This product is intended for research use only and has not been fully validated for medical applications. It has been tested and complies with given specifications.
- Harmful if swallowed
- Causes skin irritation
- Causes serious eye irritation
- May cause respiratory irritation
Chemscene ChemScene | Methyldiphenylsulfonium tetrafluoroborate | 10G | CS-0040582 | 0.98 | 10504-60-6| MFCD00051861 | 288.12
ChemScene | Methyldiphenylsulfonium tetrafluoroborate | 10G | CS-0040582 | 0.98 | 10504-60-6| MFCD00051861 | 288.12
Chem-Impex International, Inc. Tetraethylammonium acetate tetrahydrate | MFCD00149993 | 25G
Tetraethylammonium acetate tetrahydrate, MFCD00149993, 25G
Medchemexpress LLC Tetraamylammonium iodide | 2498-20-6 | MFCD00041980 | ≥98.0% | 425.5 g/mol | C20H44IN | 1 G
Tetraamylammonium iodide is a quaternary ammonium salt (tetrapentylammonium iodide, CAS 2498-20-6) used as a biochemical reagent and ionic counter-ion in life-science research. It is supplied in laboratory pack sizes for small-scale use and is suitable for applications requiring a stable quaternary ammonium cation.
- Quaternary ammonium salt suitable as an ionic reagent.
- Provides iodide counter-ion for ion-pairing applications.
- Applicable to organic synthesis and biochemical assays.
- Available in small laboratory pack sizes for bench-scale work.
- Identified by formula C20H44IN and molecular weight 425.5 g/mol.
Medchemexpress LLC Benzoxonium chloride | 19379-90-9 | 99.7% | 1 ML
Benzoxonium chloride is an anti-leishmanial agent that inhibits bacteria, certain protozoa, yeasts, and non-spore forming organisms.
- Anti-leishmanial agent.
- Inhibits bacteria, certain protozoa, yeasts and non-spore forming organisms.
Sigma Aldrich Fine Chemicals Biosciences Hexadecyltrimethylammonium bromide | 57-09-0 | MFCD00011772 | 1kg
Hexadecyltrimethylammonium bromide | Putity: ≥99% | MW: 364.45 | 57-09-0 | MFCD00011772 | 1kg
Medchemexpress LLC Valeryl-L-carnitine-d3 chloride | 162040-64-4 | 99.9% | 284.79 | 500 UG
Valeryl-L-carnitine-d3 (chloride) is the deuterium labeled Valeryl-L-carnitine chloride. It is for research use only and can be used as a tracer or an internal standard for quantitative analysis by NMR, GC-MS, or LC-MS. Deuteration may affect the pharmacokinetic and metabolic profiles of drugs.
- Can be used as a tracer
- Can be used as an internal standard for quantitative analysis by NMR, GC-MS, or LC-MS
Medchemexpress LLC (±)-Carnitine-d9 chloride | 1219386-75-0 | 99.7% | 5 MG
The product is (±)-Carnitine-d9 chloride, a deuterium-labeled form of (±)-Carnitine chloride. This compound exists in both D and L isomers, with L-carnitine known for its vital role in fatty acid β-oxidation, as well as its antioxidant and anti-inflammatory properties. This deuterated version is particularly useful as a tracer and internal standard in various analytical techniques.
- Can be used as a tracer.
- Can be used as an internal standard for quantitative analysis by NMR, GC-MS, or LC-MS.
- Deuteration has gained attention due to its potential to affect the pharmacokinetic and metabolic profiles of drugs.
eMolecules tert-Butyl (2-hydroxypropyl)carbamate | 95656-86-3 | MFCD02093569 | 1g
Ambeed | tert-Butyl (2-hydroxypropyl)carbamate | 1g | 490559072 | A385329 | | 95656-86-3 | MFCD02093569 | 175.228 | C8H17NO3
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