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Filtered Search Results
Medchemexpress LLC Ethyl (4-hydroxyphenyl)acetate | 17138-28-2 | MFCD00016491 | 99.3% | 180.20 g·mol⁻¹ | C10H12O3 | 25 G
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Ethyl (4-hydroxyphenyl)acetate is an organic ester used as a chemical carbon source and reagent in biochemical research and synthetic chemistry. It is a colorless to light yellow compound (C10H12O3, MW 180.20 g·mol⁻¹) supplied in laboratory pack sizes and intended for research applications.
- Serves as a chemical carbon source for microbial or enzymatic studies.
- High purity suitable for analytical and preparative work.
- Available in multiple pack sizes for laboratory use.
- Colorless to light yellow; physical state varies near room temperature.
- Suitable as a building block in organic synthesis.
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Medchemexpress LLC 2-nitro-5-methylbenzoic acid | 3113-72-2 | MFCD00007368 | 99.9% | 181.15 g/mol | C8H7NO4 | 1 KG
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5-Methyl-2-nitrobenzoic acid is an organic laboratory reagent (2-nitro-5-methylbenzoic acid) used as a building block and intermediate in organic synthesis and life-science research. It is provided as a high-purity solid with documented physical and analytical data for laboratory use.
- High purity: 99.9%
- Appearance: solid, white to light yellow
- Molecular formula: C8H7NO4; molecular weight: 181.15 g/mol
- Solubility: soluble in DMSO (100 mg/mL) with ultrasonic assistance
- Storage: powder stable at -20°C (long term) and 4°C (short term)
- Includes analytical documentation: COA, SDS, HNMR, RP-HPLC available
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![Medchemexpress LLC Hexaammineruthenium(II) chloride | 15305-72-3 | MFCD00011477 | 98.0% | 274.16 g/mol | [Ru(NH3)6]Cl2 | 250 MG](https://assets.fishersci.com/TFS-Assets/CCG/product-images/5000303426.png-250.jpg)
Medchemexpress LLC Hexaammineruthenium(II) chloride | 15305-72-3 | MFCD00011477 | 98.0% | 274.16 g/mol | [Ru(NH3)6]Cl2 | 250 MG
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Hexaammineruthenium(II) chloride is a yellow crystalline coordination compound (formula [Ru(NH3)6]Cl2, CAS 15305-72-3) used as a research reagent in catalysis, electrochemistry, and analytical chemistry. It is supplied in small laboratory quantities for bench-scale experiments, characterization, and redox studies.
- Coordination compound with formula [Ru(NH3)6]Cl2.
- CAS number 15305-72-3.
- Yellow crystalline solid, limited solubility in water.
- Commonly used as a catalyst and redox reagent in electrochemical studies.
- Available in small pack sizes suitable for research (e.g., 25 mg-1 g).
- Purity commonly offered around 98% (supplier dependent).
- Handle with appropriate safety precautions and consult the SDS before use.
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Medchemexpress LLC 3,6-dihydroxyxanthone | 1214-24-0 | MFCD00226967 | 99.6% | 228.20 g·mol⁻¹ | C13H8O4 | 250 MG
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3,6-Dihydroxyxanthone is a xanthone derivative provided for research use and reported to exhibit anticancer and antioxidant activities. It is intended for biochemical and cell biology studies investigating cytotoxicity, enzyme inhibition, and related cancer research applications.
- High chemical purity suitable for research (99.6%).
- Reported anticancer and antioxidant activity useful for mechanism studies.
- Molecular formula C13H8O4; molecular weight 228.20 g·mol⁻¹.
- Available in multiple quantities to support small-scale and preparative work.
- Solid form recommended storage at 4°C under inert atmosphere; solutions require low-temperature storage.
- Suitable for preparation of DMSO solutions for biological assays.
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Medchemexpress LLC 4(3H)-pteridinone, 2-amino-6-methyl- | 708-75-8 | MFCD00012137 | 99.8% | 177.16 g/mol | C7H7N5O | 250 MG
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6-Methylpterin is a pterin derivative used in biochemical research related to folate metabolism and photochemical studies. It produces singlet oxygen and hydrogen peroxide upon light exposure and is employed as a probe and analytical standard. Supplied as a white to yellow solid with high purity, the compound requires light-protected storage and defined solvent storage conditions to maintain stability.
- High purity (HPLC) 99.84% for reliable experimental results.
- Well-characterized by 1H NMR and mass spectrometry, confirming identity.
- Stable solid form; store protected from light at 4°C.
- Solvent storage guidelines: -80°C (6 months) or -20°C (1 month) to preserve stability.
- Suitable for folate-related biochemical assays and photochemical studies.
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Medchemexpress LLC MEDCHEMEXPRESS LLC
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5000303463 A-D-ARABINOFURANOSID 250MG
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![Medchemexpress LLC Methyl 3-carbamoylbicyclo[1.1.1]pentane-1-carboxylate | 156329-77-0 | MFCD20701193 | >97.0% | 169.18 g·mol⁻1 | C8H11NO3 | 250 MG](https://assets.fishersci.com/TFS-Assets/CCG/product-images/5000303469.png-250.jpg)
Medchemexpress LLC Methyl 3-carbamoylbicyclo[1.1.1]pentane-1-carboxylate | 156329-77-0 | MFCD20701193 | >97.0% | 169.18 g·mol⁻1 | C8H11NO3 | 250 MG
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Methyl 3-carbamoylbicyclo[1.1.1]pentane-1-carboxylate is a small-molecule drug intermediate used in medicinal chemistry for the synthesis of bioactive compounds. It is supplied in milligram-scale quantities for research applications and is characterized by the chemical formula C8H11NO3 and a molecular weight of 169.18 g·mol⁻1.
- Used as a drug intermediate for synthesis of active compounds.
- Available in small packaging sizes suitable for laboratory research.
- Typical supplier-reported purity ranges from 95% to ≥97%.
- Characterized by formula C8H11NO3 and molecular weight 169.18 g·mol⁻1.
- Intended for research use; follow standard storage and handling procedures.
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Medchemexpress LLC Hydroxychloroquine | 118-42-3 | MFCD00242707 | 99.8% | 335.88 g/mol | C18H26ClN3O | 250 MG
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Hydroxychloroquine is a synthetic antimalarial agent widely used in research to study malaria, autoimmune disease pathways, autophagy, and antiviral mechanisms. Supplied as a high-purity solid for laboratory use, it is intended for preparation of stock solutions and as a reference for in vitro assays.
- High purity suitable for research use.
- Available in multiple solid pack sizes for flexible experiment planning.
- Acts as an autophagy inhibitor and modulates TLR7/9 signaling.
- Compatible with common solvents for preparation of stock solutions.
- Provided with CAS and analytical data for traceability.
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Medchemexpress LLC Pterin | 2236-60-4 | MFCD01456481 | 99.8% | 163.14 g/mol | C6H5N5O | 250 MG
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Pterin is a pteridine small molecule (C6H5N5O, MW 163.14 g/mol) supplied for research use. It is a brown to reddish-brown solid of high purity commonly used as a biochemical reagent in studies of pteridine metabolism and enzymatic assays.
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Medchemexpress LLC 2-piperazinecarboxylic acid methyl ester dihydrochloride | 122323-88-0 | MFCD01861815 | 99.4% | 250mg
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METTL3 activator-1 (2-Piperazinecarboxylic acid methyl ester dihydrochloride) is a Mettl3 activator that can promote the expression of Mettl3 METTL3 activator-1 can be used for the study of liver fibrosis[1]
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Medchemexpress LLC Propanoic acid, 2-(4-methoxyphenoxy)- | 13794-15-5 | MFCD01310545 | 99.8% | 196.20 g·mol⁻¹ | C10H12O4 | 250 MG
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Lactisole free acid is a small-molecule antagonist of the sweet taste receptor T1R3 used to inhibit sweet taste signaling and study glucose-sensing pathways in cellular and pharmacological research. Supplied for research use only in solid and solution formats, it is commonly used in taste receptor assays and related in vitro studies.
- Antagonist of the T1R3 sweet taste receptor.
- Used for in vitro taste receptor and cellular signaling assays.
- Available as solid (250 mg to 1 g) and 10 mM DMSO solution formats.
- High purity: 99.8%.
- Molecular formula C10H12O4, molecular weight 196.20 g·mol⁻¹.
- For research use only; not for human consumption.
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Medchemexpress LLC Parecoxib sodium impurity 10 | 198471-06-6 | 97.0% | 356.40 | C18H16N2O4S | 250 MG
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Parecoxib sodium impurity 10 is a characterized impurity of parecoxib sodium supplied as a research reference standard for analytical, synthetic, and impurity-identification work. It is provided for research use only and not for human or clinical applications.
- Used as an analytical reference for impurity profiling and method development.
- Intended for use as a drug intermediate or impurity characterization standard.
- Purity: 97.0% (as listed by supplier).
- Molecular formula C18H16N2O4S; molecular weight 356.40.
- Available in multiple sizes, including 250 mg, to support R&D and analytical needs.
- Store under conditions specified in the certificate of analysis to ensure stability.
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Medchemexpress LLC Methyl nonanoate | 1731-84-6 | MFCD00009569 | 98.7% | 172.27 g/mol | C10H20O2 | 25 G
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Methyl nonanoate is the methyl ester of nonanoic (pelargonic) acid used as an organic reagent and analytical standard. It is typically a clear liquid with a fruity aroma and is applied in analytical chemistry and flavor and fragrance research as a reference compound.
- Molecular formula C10H20O2 and molecular weight 172.27 g/mol.
- High GC purity (98.7% reported on batch certificate of analysis).
- Suitable as an analytical standard for gas chromatography and other analytical methods.
- Commonly used in flavor and fragrance research due to its fruity aroma.
- Offered in laboratory pack sizes suitable for research use.
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Medchemexpress LLC Ethyl acetylglycinate | 1906-82-7 | MFCD00009173 | >98.0% | 145.16 g/mol | C6H11NO3 | 25 G
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Ethyl acetylglycinate is N-acetylglycine ethyl ester (CAS 1906-82-7), a glycine derivative used as an intermediate in peptide and fine-chemical synthesis and as a research reagent. It is supplied as a white to off-white solid in laboratory-scale quantities for synthetic and analytical applications.
- N-acetyl-protected glycine derivative suitable for peptide synthesis and coupling
- High purity (>98%) as supplied for research use
- White to off-white solid, stable under recommended storage conditions
- Available in small pack sizes convenient for laboratory work
- Versatile building block for pharmaceutical and biochemical research
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Medchemexpress LLC Ethyl glycylmethioninate hydrochloride | 1397000-76-8 | MFCD04229897 | 97.4% | 270.78 | C9H19ClN2O3S | 250 MG
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Ethyl glycylmethioninate hydrochloride is the hydrochloride salt of the ethyl glycyl ester of methionine, provided as a research chemical for biochemical and peptide-related studies. The material is characterized by a defined molecular formula and weight and is supplied with an associated purity specification and storage guidance.
- High purity suitable for research use.
- Well-characterized molecular formula and molecular weight.
- Available in multiple package sizes for experimental flexibility.
- Storage guidance provided for refrigerated and frozen solvent conditions.
- Applicable as a methionine derivative in peptide synthesis and biochemical assays.
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