Quaternary ammonium salts
Crescent Chemical Co Inc TETRA-N-BUTYLAMMONIUM-HYDROGEN
Tetra-n-butylammonium-hydrogensulfate analytical grade For ion-pair reversed phase chromatography of ribonucleotides. Size - 25G Storage Conditions - +15 °C TO +30 °C Catalog Number - 35854.01 CAS 32503-27-8
Medchemexpress LLC Tetraethylammonium perchlorate | 2567-83-1 | 98.0% | 229.70 | 25 G
Tetraethylammonium perchlorate is an organic compound commonly used as an electrolyte in electrochemistry and as a source of perchlorate anion in analytical chemistry. It has various applications in the production of batteries, fuel cells, and electronic components due to its high ionic conductivity and stability under extreme conditions. It can also be used as a reference standard in analytical methods such as ion chromatography.
- Used as an electrolyte in electrochemistry
- Source of perchlorate anion in analytical chemistry
- High ionic conductivity and stability under extreme conditions
- Applications in batteries, fuel cells, and electronic components
- Can be used as a reference standard in analytical methods
Medchemexpress LLC Tetrapropylammonium iodide | 631-40-3 | 313.26 | 25 G
Tetrapropylammonium iodide is an organic compound widely utilized as an ionic liquid and catalyst. It serves multiple roles, including acting as a solvent in various chemical reactions and promoting organic synthesis reactions. Beyond its use in chemical synthesis, this compound finds extensive application in batteries, solar cells, and pigments.
- Organic compound
- Ionic liquid
- Catalyst
- Solvent
- Organic synthesis
- Broad applications
- Biochemical reagent
Alkali Scientific Choline Chloride, 2.5 Kg
Choline Chloride is a quaternary ammonium compound widely used in biochemical, nutritional, and laboratory research applications. It functions as an essential nutrient precursor for the biosynthesis of phosphatidylcholine and acetylcholine, molecules that play important roles in cell membrane structure and neurotransmission. In laboratory settings, choline chloride is often included in culture media and biochemical formulations to support cellular metabolism and growth. Researchers also use it in nutritional and metabolic studies to examine lipid metabolism, methyl group transfer pathways, and cellular signaling processes. Its high solubility and stability make it suitable for experimental protocols in life science laboratories, including biochemical assays and metabolic research.
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.
![eMolecules 56-34-8 | Tetraethylammonium chloride | Combi-Blocks | MFCD00011828 | 165.710 | C8H20ClN | 96.000 | [Cl-].CC[N+](CC)(CC)CC | 500g | 335344683](https://assets.fishersci.com/TFS-Assets/CCG/product-images/5000161914.jpg-250.jpg)
eMolecules 56-34-8 | Tetraethylammonium chloride | Combi-Blocks | MFCD00011828 | 165.710 | C8H20ClN | 96.000 | [Cl-].CC[N+](CC)(CC)CC | 500g | 335344683
Tetraethylammonium chloride | Combi-Blocks | 56-34-8 | MFCD00011828 | 165.710 | C8H20ClN | 96.000 | [Cl-].CC[N+](CC)(CC)CC | 500g | 335344683
![eMolecules 2052-49-5 | Tetrabutylammonium hydroxide 40% in water | Oakwood Chemicals | MFCD28963519 | 277.493 | C16H39NO2 | 0.000 | O.[OH-].CCCC[N+](CCCC)(CCCC)CCCC | 100g | 480156314](https://assets.fishersci.com/TFS-Assets/CCG/product-images/5000164628.jpg-250.jpg)
eMolecules 2052-49-5 | Tetrabutylammonium hydroxide 40% in water | Oakwood Chemicals | MFCD28963519 | 277.493 | C16H39NO2 | 0.000 | O.[OH-].CCCC[N+](CCCC)(CCCC)CCCC | 100g | 480156314
Tetrabutylammonium hydroxide 40% in water | Oakwood Chemicals | 2052-49-5 | MFCD28963519 | 277.493 | C16H39NO2 | 0.000 | O.[OH-].CCCC[N+](CCCC)(CCCC)CCCC | 100g | 480156314
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.
Selleck Chemical LLC Choline bitartrate S4703-100mg
Choline bitartrate (2-hydroxyethyl(trimethyl)azanium 2 3 4-trihydroxy-4-oxobutanoate) is a form of the nutrient choline which is found in foods Choline is necessary for normal liver and kidney function and a component of the neurotransmitter acetylcholine a chemical that facilitates communication between the nerves and muscles
eMolecules 10534-59-5 | Tetrabutylammonium acetate | Ambeed | MFCD00043208 | 301.515 | C18H39NO2 | 12.000 | CC([O-])=O.CCCC[N+](CCCC)(CCCC)CCCC | 100g | 552603625
Tetrabutylammonium acetate | Ambeed | 10534-59-5 | MFCD00043208 | 301.515 | C18H39NO2 | 12.000 | CC([O-])=O.CCCC[N+](CCCC)(CCCC)CCCC | 100g | 552603625
eMolecules 373-68-2 | TETRAMETHYLAMMONIUM FLUORIDE(ANHYDROUS) | AstaTech | MFCD00011627 | 93.145 | C4H12FN | 90.000 | [F-].C[N+](C)(C)C | 5g | 458234233
TETRAMETHYLAMMONIUM FLUORIDE(ANHYDROUS) | AstaTech | 373-68-2 | MFCD00011627 | 93.145 | C4H12FN | 90.000 | [F-].C[N+](C)(C)C | 5g | 458234233
eMolecules 16909-22-1 | AstaTech | TETRAETHYLAMMONIUM BENZOATE | 5g | 718076538 | E77568 | 95 | MFCD00041976 | 251.37 | C15H25NO2
Ambeed | 4-(Methoxycarbonyl)nicotinic acid | 250mg | 624121387 | A549887 | 24202-74-2 | MFCD00111513 | 181.147 | C8H7NO4
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Medchemexpress LLC Choline bitartrate | 87-67-2 | MFCD00036332 | 98.0% | 253.25 g/mol | C9H19NO7 | 500 MG
Choline bitartrate is the bitartrate salt of choline, supplied as a research reagent and methyl donor for use in biochemical assays, cell culture supplementation, and nutrition studies. It is provided as a solid reagent with supporting documentation for safe handling and experimental reproducibility.
- High purity suitable for research applications.
- Available in convenient small laboratory quantities, including 500 mg.
- Supplied with datasheet, certificate of analysis, and safety data sheet.
- Functions as a methyl donor and nutrient in biochemical and cell-based assays.
- Stable solid form, easy to weigh and dissolve in aqueous media.
eMolecules 15522-59-5 | Tetrabutylammonium tetraphenylborate | MFCD00011749 | 25g
Ambeed | (23-Dihydrobenzo[b][14]dioxin-6-yl)(piperidin-1-yl)methanone | 10mg | 491166984 | A118774 | 215923-54-9 | MFCD01860868 | 247.294 | C14H17NO3
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