Quaternary ammonium salts
Medchemexpress LLC Tetrabutylammonium 25g
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 Tetraethylammonium chloride | 56-34-8 | 98% | 50 G
Tetraethylammonium chloride is a non-selective potassium channel blocker. Tetraethylammonium chloride is a good substrate for organic cation transporter (OCTN1). Tetraethylammonium chloride has antitumor properties.
- Non-selective potassium channel blocker.
- Good substrate for organic cation transporter (OCTN1).
- Demonstrates antitumor properties.
- Inhibits the proliferation of C6 and 9L glioma cells in a dose- and time-dependent manner.
- Significantly increases apoptosis in C6 and 9L glioma cells.
- Significantly elevates Bax/Bcl-2 protein ratio in C6 and 9L glioma cells in a time-dependent manner.
- Increases the generation of intracellular ROS in C6 and 9L cells.
- Significantly increases the amplitude and frequency of contractility of colon and rectum from rats in longitudinal and circular direction.
Medchemexpress LLC Tetraethylammonium chloride | 56-34-8 | 98% | 1 ML
Tetraethylammonium chloride is a non-selective potassium channel blocker and a good substrate for organic cation transporter (OCTN1). It also exhibits antitumor properties.
- Inhibits proliferation of C6 and 9L glioma cells.
- Significantly increases apoptosis.
- Elevates Bax/Bcl-2 protein ratio.
- Increases generation of intracellular reactive oxygen species.
- Significantly increases the amplitude and frequency of contractility of colon and rectum from rats.
Medchemexpress LLC Cholic acid | 81-25-4 | MFCD00003672 | 99.6% | 408.57 g/mol | C24H40O5 | 10 MG
Cholic acid is an analytical reference standard of the primary bile acid cholic acid, supplied as a small-quantity solid for laboratory research, analytical method development, and chromatography calibration. Supplied as a 10 mg standard, the material is intended for research use only; verify the certificate of analysis for lot-specific purity and storage instructions.
- Analytical reference standard for cholic acid.
- CAS number 81-25-4.
- Typical purity approximately 99.6% (verify COA).
- Solid powder supplied in a small vial appropriate for analytical use.
- Intended for research and analytical applications; not for therapeutic use.
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
![eMolecules 311-28-4 | Tetrabutylammonium iodide | Combi-Blocks | MFCD00011636 | 369.375 | C16H36IN | 95.000 | [I-].CCCC[N+](CCCC)(CCCC)CCCC | 1kg | 290694098](https://assets.fishersci.com/TFS-Assets/CCG/product-images/5000129448.jpg-250.jpg)
eMolecules 311-28-4 | Tetrabutylammonium iodide | Combi-Blocks | MFCD00011636 | 369.375 | C16H36IN | 95.000 | [I-].CCCC[N+](CCCC)(CCCC)CCCC | 1kg | 290694098
Tetrabutylammonium iodide | Combi-Blocks | 311-28-4 | MFCD00011636 | 369.375 | C16H36IN | 95.000 | [I-].CCCC[N+](CCCC)(CCCC)CCCC | 1kg | 290694098
Medchemexpress LLC Tetrabutylammonium p 1g
Tetrabutylammonium perrhenate is a quaternary ammonium salt belonging to the class of alkylammonium salts This compound is used as a catalyst in organic synthesis especially in the production of alkenes and alcohols Furthermore due to its ability to bind radioisotopes it is useful as a radiopharmaceutical in nuclear medicine Its unique chemical properties make it an essential ingredient in a variety of industrial processes including petrochemical refining and pharmaceuticals
Medchemexpress LLC Tetrabutylammonium bromide | 1643-19-2 | ≥98.0% | 1 KG
Tetrabutylammonium bromide is an organic ammonium compound frequently utilized in catalytic reactions and separation/purification processes. It exhibits a notable catalytic effect in certain organic synthesis reactions and functions as a surfactant, stabilizer, and antibacterial agent. Additionally, in laboratory research, this compound has been employed as an ion exchanger and solvent extractant.
- Used in catalytic reactions.
- Aids in separation and purification processes.
- Provides significant catalytic effect in some organic synthesis reactions.
- Can serve as a surfactant.
- Functions as a stabilizer.
- Acts as an antibacterial agent.
- Utilized as an ion exchanger in laboratory studies.
- Employed as a solvent extractant in laboratory studies.
- Biochemical reagent for life science related research.
Medchemexpress LLC Choline theophyllinate (Oxtriphylline) | 4499-40-5 | 99.95% | 1 ML
Choline theophyllinate, also known as Oxtriphylline, is a choline salt of theophylline that exhibits anti-asthmatic activity. It is an endogenous metabolite primarily used for research purposes.
- Acts as a choline salt of theophylline.
- Possesses anti-asthmatic activity.
- Suitable for research applications.