Organic phosphoric acids and derivatives
Medchemexpress LLC Tributyl citrate | 77-94-1 | 98.3% | 360.45 | 100 G
Tributyl citrate is a citric acid ester used as a pharmaceutical excipient and plasticizer. Pharmaceutical excipients are inactive ingredients that enhance stability, solubility, and processability of drugs, and can influence the absorption, distribution, metabolism, and elimination (ADME) processes of co-administered medications.
- Citric acid ester
- Used as a pharmaceutical excipient
- Functions as a plasticizer
- Improves drug stability and solubility
- Enhances drug processability
- Affects ADME processes of co-administered drugs
Medchemexpress LLC Trihexyl phosphate | 2528-39-4 | MFCD00015351 | >90.0% | 350.47 g·mol⁻1 | C18H39O4P | 10 MG
Trihexyl phosphate is an organophosphate research reagent commonly used as a flame retardant additive and as a test compound in in-vitro toxicology and material studies. It has reported effects on mitochondrial function and estrogenic activity in cell models. Intended for laboratory research use only, recommended storage is at room temperature for long-term stability or in solvent at low temperatures for extended preservation.
- Organophosphate compound used as a flame retardant and research reagent.
- CAS number 2528-39-4.
- Molecular formula C18H39O4P and molecular weight 350.47 g·mol⁻1.
- Available in small milligram pack sizes suitable for laboratory use.
- Storage: room temperature (stable 3 years); in solvent store at -80°C (2 years) or -20°C (1 year).
- For research use only; not for human or clinical use.
Medchemexpress LLC Tributyl phosphate-d27 | 61196-26-7 | MFCD01861663 | 98.2% | 293.48 g/mol | C12D27O4P | 5 MG
Tributyl phosphate-d27 is the deuterium-labeled analogue of tributyl phosphate used as a tracer and as an internal standard for quantitative analysis by NMR, GC-MS, and LC-MS. It is provided for research use and supplied in small, precisely measured quantities.
- Deuterium-labeled internal standard for NMR, GC-MS, and LC-MS.
- Suitable as a tracer in analytical and pharmacokinetic studies.
- High isotopic enrichment with documented purity and COA availability.
- Available in small reagent quantities suitable for analytical workflows.
- Stable when stored under recommended conditions for long-term use.
Medchemexpress LLC Acetyl tributyl citrate | 77-90-7 | 98.4% | 402.48 | 5 MG
Acetyl tributyl citrate is a pharmaceutical excipient and a biodegradable hydrophobic plasticizer. It can be utilized in cosmetics, food packaging, and as a flavoring agent for food. For research use only; not sold to patients.
- Pharmaceutical excipient.
- Biodegradable hydrophobic plasticizer.
- Can be used in cosmetics.
- Can be used in food packaging.
- Can be used as a flavoring substance for food.
Medchemexpress LLC Triethyl citrate (standard) | 77-93-0 | 99.6% | 276.29 | 50 MG
Triethyl citrate (Standard) is the analytical standard of Triethyl citrate. This product is intended for research and analytical applications. Triethyl citrate is an ester of citric acid and can be used as a plasticizer for cellulosic plastic-based nanocomposites. The compound is the grade of analytical standard, which is the reference standard supplied assay.
- Used in qualitative, quantitative and methodological research experiments in HPLC, GC and MS.
Medchemexpress LLC Hexyl methanesulfonate | 16156-50-6 | 98.0% | 180.27 | 25 G
Hexyl methanesulfonate (Methanesulfonic acid hexyl ester) is an ester product intended for research use only.
- Ester product
- For research use only
- Not sold to patients
Medchemexpress LLC Methyl trioctyl ammonium chloride | 5137-55-3 | MFCD00011862 | 98.0% | 404.16 g/mol | C25H54ClN | 50g
Methyl trioctyl ammonium chloride is a quaternary ammonium salt commonly used as a surfactant stabilizer and phase transfer catalyst in various chemical reactions especially in organic synthesis Methyl trioctyl ammonium chloride has unique chemical properties that 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 3-fluoro-2-(tributylstannyl)pyridine | 573675-60-2 | 95.0% | 386.14 g/mol | C17H30FNSn | 1 G
3-fluoro-2-(tributylstannyl)pyridine is an organotin pyridine derivative provided for research and synthetic chemistry applications. It is used as a building block in organic synthesis and is intended for laboratory research use only.
- Used as a synthetic building block in organometallic and cross-coupling reactions.
- Identified by CAS number 573675-60-2 and formula C17H30FNSn.
- Molecular weight approximately 386.14 g/mol.
- Available in small laboratory packages (e.g., 250 mg to 5 g) and larger quantities by inquiry.
- For research use only; not for human or veterinary use or food applications.
Medchemexpress LLC Trihexyl phosphate | 2528-39-4 | MFCD00015351 | >90.0% | 350.47 g/mol | C18H39O4P | 25 MG
Trihexyl phosphate (CAS 2528-39-4) is an organophosphate compound used as a flame retardant and as a chemical reagent in laboratory research. It is supplied in small, milligram-scale quantities for analytical and in vitro work and requires standard chemical handling and storage precautions.
- Organophosphate flame retardant and reagent.
- Suitable for small-scale laboratory use and analytical testing.
- Molecular formula C18H39O4P; molecular weight 350.47 g/mol.
- CAS number 2528-39-4 for unambiguous identification.
- Storage guidance: solid at room temperature; in solvent store at -80°C or -20°C per supplier documentation.
- Reported biological effects in cell assays (mitochondrial impairment, apoptosis); use appropriate safety controls.
Medchemexpress LLC (E/Z)-3PO | 13309-08-5 | >98% | 210.24 | 100 MG
(E/Z)-3PO is a chemical compound targeting phosphatase, identified as a potent PFKFB3 inhibitor. It plays a role in affecting glycolysis and cancer cell proliferation, making it suitable for research purposes.
- Potent PFKFB3 inhibitor
- Affects glycolysis
- Affects cancer cell proliferation
- Targets phosphatase
![Medchemexpress LLC 3-pyridinecarboxylic acid, 6-[5-(ethoxycarbonyl)-2-thiazolyl]-, ethyl ester | 1821370-70-0 | MFCD31715412 | 99.9% | 306.34 | C14H14N2O4S | 100 MG](https://assets.fishersci.com/TFS-Assets/CCG/product-images/5000246144.png-250.jpg)
Medchemexpress LLC 3-pyridinecarboxylic acid, 6-[5-(ethoxycarbonyl)-2-thiazolyl]-, ethyl ester | 1821370-70-0 | MFCD31715412 | 99.9% | 306.34 | C14H14N2O4S | 100 MG
Diethyl-pythiDC is a research-use small-molecule inhibitor of collagen prolyl 4-hydroxylases (CP4Hs). It inhibits CP4H activity in cultured cells at concentrations that do not induce iron-deficiency markers and shows low cytotoxicity in tested cell lines, making it useful for in vitro studies of collagen biosynthesis and related pathways.
- Inhibits collagen prolyl 4-hydroxylase activity in cultured cells.
- Does not induce iron-deficiency markers under tested conditions.
- Low cytotoxicity in tested cell lines, including MDA-MB-231.
- High purity: 99.9% (HPLC).
- Available as solid (for example, 100 MG) and as a 10 mM, 1 ML solution in DMSO.
Medchemexpress LLC 1,5-Dihexadecyl N-(3-carboxy-1-oxopropyl)-L-glutamate | 125401-63-0 | C41H77NO7 | 500 MG
1,5-Dihexadecyl N-(3-carboxy-1-oxopropyl)-L-glutamate is a lipid utilized in the synthesis of phospholipid vesicles. It works with other lipids to convert polydisperse vesicles into vesicles of uniform size through freeze-thaw and extrusion techniques.
- Can enhance protein encapsulation efficiency
- Suitable for drug delivery applications
- Suitable for biochemical applications
Alkali Scientific 4 Nitrophenyl Phosphate bis Cyclohexylammonium Salt, 25 G
Nitrophenyl Phosphate bis Cyclohexylammonium Salt, 25g is a versatile reagent used in biochemical and molecular biology applications. This compound acts as a substrate for various phosphatases and is commonly utilized in enzyme activity assays. The cyclohexylammonium salt enhances the solubility of the compound in different solvents, making it suitable for a broad range of experimental setups. It plays a crucial role in phosphatase assays, protein assays, and enzyme activity studies. The 25g package is ideal for large-scale experiments or for laboratories requiring a bulk supply of the reagent for ongoing applications.
Medchemexpress LLC Riboflavin phosphate sodium hydrate | 6184-17-4 | 86.42% | 514.36 | 5 G
Riboflavine phosphate sodium hydrate is a derivative of Riboflavin (vitamin B2), which is an essential nutrient for animals. It can be used for the research of progressive keratoconus, corneal ectasia, and irregular astigmatism. Riboflavine phosphate sodium hydrate is also a very effective NAD+-recycling agent.
- It is a derivative of Riboflavin (vitamin B2).
- It is an essential nutrient for animals.
- It can be used for the research of progressive keratoconus, corneal ectasia, and irregular astigmatism.
- It is a very effective NAD+-recycling agent.