Organometallic Compounds
Medchemexpress LLC ABT-639 | 1235560-28-7 | 99.3% | 455.91 | 50 MG
ABT-639 is a novel, peripherally acting, selective T-type Ca2+ channel blocker. It is used for research purposes only and not sold to patients. It effectively reduces nociceptive and neuropathic pain in rats.
- Blocks recombinant human T-type (Cav3.2) Ca2+ channels in a voltage-dependent fashion.
- Attenuates low voltage-activated (LVA) currents in rat DRG neurons.
- Significantly less active at other Ca2+ channels (e.g., Cav1.2 and Cav2.2).
- High oral bioavailability (%f=73) in rodents.
- Low protein binding (88.9%) in rodents.
- Low brain:plasma ratio (0.05:1) in rodents.
- Produces dose-dependent antinociception in a rat model of knee joint pain.
- Increases tactile allodynia thresholds in multiple models of neuropathic pain.
- Does not significantly alter hemodynamic or psychomotor function at higher doses.
Medchemexpress LLC Nh-bis(peg3-boc) | 1814901-03-5 | MFCD29912753 | 98.0% | C26H51NO10 | 25 MG
Nh-bis(peg3-boc) | 1814901-03-5 | MFCD29912753 | 98.0% | C26H51NO10 | 25 MG
Medchemexpress LLC 0,0'-[Oxybis(2,1-ethanediyloxy-2,1-ethanediyl)]bis[hydroxylamine] | 98627-70-4 | 98.0% | C8H20N2O5 | 25 MG
Bis-aminooxy-PEG3 (HY-140409) is a chemical compound with a molecular formula of C8H20N2O5. It has a CAS number of 98627-70-4 and a purity of 98.0%. This product is stored at 4°C, protected from light. In solvent, it should be stored at -80°C for 6 months or -20°C for 1 month, also protected from light. It is intended for research use only.
- Chemical name: 0,0'-[Oxybis(2,1-ethanediyloxy-2,1-ethanediyl)]bis[hydroxylamine]
- Molecular formula: C8H20N2O5
- Purity: 98.0%
- CAS number: 98627-70-4
- Appearance: Colorless to light yellow liquid
- Storage conditions: 4°C, protect from light. In solvent: -80°C, 6 months; -20°C, 1 month (protect from light)
Medchemexpress LLC Methyltetrazine-amido-PEG5-alkyne | 2322322-23-4 | C24H33N5O6 | 25 MG
Methyltetrazine-amido-PEG5-alkyne is a PEG-based PROTAC linker that can be used in the synthesis of PROTACs. PROTACs exploit the intracellular ubiquitin-proteasome system to selectively degrade target proteins.
- PEG-based PROTAC linker
- Used in the synthesis of PROTACs
- Exploits intracellular ubiquitin-proteasome system
- Selectively degrades target proteins
eMolecules 1-(3-bromopropoxy)-2-fluorobenzene | 145943-76-6 | MFCD00596662 | 1g
WuXi ChemSupply | 1-(3-bromopropoxy)-2-fluorobenzene | 1g | 599164076 | LN00124779 | 95.000 | 145943-76-6 | MFCD00596662 | 233.080 | C9H10BrFO
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Medchemexpress LLC Phenyl methacrylate | 2177-70-0 | MFCD00048117 | 162.19 g/mol | C10H10O2 | 500 G
Phenyl methacrylate is a hydrophobic methacrylate monomer (C10H10O2, MW 162.19 g/mol, CAS 2177-70-0) used in polymer synthesis and specialty materials such as light-defocusing plastic rods. It is supplied as a colorless to light-yellow liquid and is typically handled under inert atmosphere and protected from light.
- Hydrophobic methacrylate monomer suitable for radical polymerization.
- Used in polymer synthesis and specialty optical materials.
- Colorless to light-yellow liquid at room temperature.
- Density approximately 1.053 g/cm³.
- Recommend storage at 4°C, protected from light, under nitrogen.
- Available in multiple pack sizes, including 500 g.
Medchemexpress LLC 2-amino-4-(ethylthio)butanoic acid | 67-21-0 | MFCD00063102 | 99.4% | 163.24 g·mol⁻¹ | C6H13NO2S | 10 G
2-Amino-4-(ethylthio)butanoic acid is a methionine-derived amino acid analogue supplied as a research-grade biochemical reagent. It is intended for laboratory studies of amino acid metabolism, enzyme assays, and nutritional or pharmacological investigations; not for human or clinical use.
- High purity (99.36%).
- Molecular weight 163.24 g·mol⁻¹.
- Soluble in water for aqueous assays.
- Available in multiple pack sizes for laboratory experiments.
- Provided with certificate of analysis and safety data sheet.
![eMolecules 3-bromo-1-{[2-(trimethylsilyl)ethoxy]methyl}-1H-pyrazole | 1799818-22-6 | | 1g](https://assets.fishersci.com/TFS-Assets/CCG/product-images/502159427.JPG-250.jpg)
eMolecules 3-bromo-1-{[2-(trimethylsilyl)ethoxy]methyl}-1H-pyrazole | 1799818-22-6 | | 1g
Pharmablock - Stock | 3-bromo-1-{[2-(trimethylsilyl)ethoxy]methyl}-1H-pyrazole | 1g | 534153348 | PBXAA1112 | | 1799818-22-6 | | 277.237 | C9H17BrN2OSi
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Medchemexpress LLC Trimethyl[3-(trimethoxysilyl)propyl]ammonium chloride | 35141-36-7 | MFCD00054225 | 50% | C9H24ClNO3Si | 250 MG
Trimethyl[3-(trimethoxysilyl)propyl]ammonium (chloride) (50% in methanol) is a biochemical reagent. It can be used as a biological material or organic compound for various life science related research applications. This product is for research use only.
- Used as a biochemical reagent
- Applicable as a biological material
- Applicable as an organic compound
- Suitable for life science research
- Appearance as a liquid
- Color from colorless to light yellow
- Store as a solution at -20°C
- Protect from light
- Stable for 2 years when stored correctly
Medchemexpress LLC Calcein tetraethyl ester | 1170856-93-5 | MFCD14586332 | 99.5% | 734.75 | C38H42N2O13 | 10 MG
Calcein (tetraethyl ester) is a membrane-permeant fluorescent dye used to label live cells in viability assays, cell tracing, and fluorescence microscopy. The esterified form crosses cell membranes and is hydrolyzed intracellularly to fluorescent calcein, producing strong green fluorescence for imaging and quantitative measurements.
- Membrane-permeant fluorescent dye for live-cell labeling
- Intracellular conversion yields bright green fluorescence
- High purity suitable for research use (99.5%)
- Molecular weight 734.75 g/mol
- CAS number 1170856-93-5 for identification
- Available in small quantities for laboratory assays