Phthalic acid and derivatives
Medchemexpress LLC Calcium disodium edetate hydrate | 23411-34-9 | MFCD00148919 | 98.0% | 374.27 g·mol⁻¹ | C10H12CaN2O8.xH2O.2Na | 10 G
Calcium disodium edetate hydrate is a research-grade chelating reagent used to bind divalent metal ions in biochemical and toxicology studies. Supplied as a solid, it is commonly used for metal-chelation experiments, sample stabilization, and preparation of buffer solutions in life science research.
- High purity (98.0%) suitable for research applications.
- Solid form for easy weighing and accurate dosing.
- Effective chelation of divalent metal ions such as lead and cadmium.
- Compatible with aqueous buffers and typical laboratory solvents.
- Store sealed, away from moisture and light; in solution: -80°C (6 months) or -20°C (1 month).
Matrix Scientific TETRAFLUOROBENZENE-1,4-DICA-5G
Tetrafluorobenzene-1,4-dicarboxylic acid, 97%; 5g,C8H2F4O4, MFCD00012301, mw 238.10, [652-36-8]
eMolecules 150206-05-6 | Medchem Express | 5-Carboxyfluorescein diacetate N-succinimidyl ester | 5mg | 721611173 | HY-D0056 | MFCD00037466 | 557.467 | C29H19NO11
Ambeed | 5-Bromo-6-fluoropyridin-3-amine | 250mg | 527374617 | A224994 | 209328-99-4 | MFCD09835254 | 191.003 | C5H4BrFN2
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Medchemexpress LLC Terephthalic acid (Standard) | 100-21-0 | 99.99% | 166.13 | 25 G
Terephthalic acid is an isomer and a precursor of polyester PET, used to make clothing and plastics. It can also be utilized to build skin tumor models by promoting excessive cell proliferation and disrupting the p16-cyclin D1/Cdk4-Rb cell cycle regulatory pathway. This product is for research use only.
- Used in animal modeling to create skin tumor models
- Metabolized in the body to form calcium terephthalate or calcium hydrogen terephthalate
- Promotes formation of bladder stones
- Promotes excessive cell proliferation
- Induces skin tumor formation by disrupting p16-cyclin D1/Cdk4-Rb cell cycle regulatory pathway
- Available in solid form
- Soluble in DMSO
- Stable under recommended storage conditions
- Room temperature shipping
Medchemexpress LLC Fosbretabulin disodium | 168555-66-6 | MFCD00943911 | 99.9% | 440.29 g/mol | C18H19Na2O8P | 10 MG
Fosbretabulin disodium is a water-soluble phosphate prodrug of combretastatin A4 that destabilizes microtubules and acts as a vascular-disrupting agent used in preclinical oncology research. It selectively targets tumor endothelial cells, reduces tumor blood flow, and induces central tumor necrosis; supplied as a disodium phosphate salt for laboratory use.
- Microtubule-destabilizing vascular-disruptor mechanism.
- Water-soluble disodium phosphate prodrug form.
- High purity (≈99.9%).
- Molecular weight 440.29 g/mol; formula C18H19Na2O8P.
- Available in small research quantities (1-100 mg) and 10 mM aqueous solutions.
- Intended for preclinical and in vitro research applications.
Apexbio Technology LLC Methotrexate disodium 7413-34-5 200mg
Methotrexate disodium (CAS 7413-34-5) is a small-molecule inhibitor targeting dihydrofolate reductase (DHFR) It is designed to inhibit DHFR activity thereby disrupting the enzymatic reduction of dihydrofolate to tetrahydrofolate and impairing DNA and RNA biosynthesis Methotrexate disodium exerts its biological activity primarily through DHFR inhibition In in vitro studies methotrexate disodium demonstrates inhibitory activity with an IC50 value in the nanomolar range (approximately 5 to 50 nM depending on assay conditions and cell models) Based on these pharmacological properties methotrexate disodium holds research potential in autoimmune disorders such as rheumatoid arthritis and psoriasis as well as in antineoplastic studies involving acute lymphoblastic leukemia
Medchemexpress LLC Disodium 5'-inosinate | 4691-65-0 | 99.7% | 10 G
Disodium 5'-inosinate is a nucleotide-based umami agent. It binds to umami receptors and stimulates taste nerves, leading to the perception of umami. Additionally, it has been observed to produce transient behavioral excitement in mice.
- Nucleotide-based umami agent
- Binds to umami receptors and stimulates taste nerves
- Produces transient behavioral excitement in mice
Cayman Chemical 5-Carboxyfluorescein, Purity: ≥98%, CAS: 76823-03-5, 25 mg
A single isomer derivative of 5(6)-carboxyfluorescein that can be used to fluorescently label biomolecules; excitation/emission maxima of 492 and 518 nm, respectively
Aobchem Tert-butyl ethyl isophthalate | 95% | CAS 2120060-04-8 | C14H18O4 | 1g
Tert-butyl ethyl isophthalate | 95% | CAS 2120060-04-8 | C14H18O4 | 1g
Medchemexpress LLC Dioctyl phthalate (DNOP) | 117-84-0 | 99.4% | 390.56 | 250 MG
Dioctyl phthalate (DNOP) is an active compound presented as a colorless to light yellow liquid. It is recommended to store this product at room temperature, keeping it dry and cool. When dissolved in solvent, it can be stored at -80°C for one year or -20°C for six months.
- Synonyms: DNOP, di-n-octyl phthalate, phthalic acid dioctyl ester
- Purity: 99.40%
- Molecular weight: 390.56
- Molecular formula: C24H38O4
- CAS number: 117-84-0
- Appearance: Liquid, colorless to light yellow
- In vitro solubility: DMSO: 100 mg/mL (needs ultrasonic)
- In vivo solubility: 10% DMSO, 90% corn oil; ≥ 2.5 mg/mL (clear solution)
Aobchem Tert-butyl ethyl isophthalate | 95% | CAS 2120060-04-8 | C14H18O4 | 500mg
Tert-butyl ethyl isophthalate | 95% | CAS 2120060-04-8 | C14H18O4 | 500mg
Medchemexpress LLC Cyclic GMP (TBAOH) | 99.07% | 604.68 | 25 MG
Cyclic GMP (TBAOH) | 99.07% | 604.68 | 25 MG
Cambridge Isotope Laboratories Bis(2-ethylhexyl) terephthalate (ring-13C6 99%) 100 ug/mL in MTBE 1 2 mL
Bis(2-ethylhexyl) terephthalate (ring-13C6 99%) 100 ug/mL in MTBE 1 2 mL
