Phthalic acid and derivatives
Medchemexpress LLC Terephthalic acid-13C2 | 121191-53-5 | 99.6% | 168.12 | 5 MG
Terephthalic acid-13C2 is the 13C-labeled Terephthalic acid. Terephthalic acid is an isomer and a precursor of polyester PET, which can be used to make clothing and plastics. Terephthalic acid can be used to build skin tumor models. Stable heavy isotopes of hydrogen, carbon, and other elements have been incorporated into drug molecules, largely as tracers for quantitation during the drug development process. Deuteration has gained attention because of its potential to affect the pharmacokinetic and metabolic profiles of drugs.
- This compound can be used as a tracer.
- This compound can be used as an internal standard for quantitative analysis by NMR, GC-MS, or LC-MS.
Medchemexpress LLC Terephthalic acid-13C2 | 121191-53-5 | 99.6% | 168.12 | 1 MG
Terephthalic acid-13C2 is the 13C-labeled version of Terephthalic acid, which is an isomer and a precursor to polyester PET used in clothing and plastics. It can also be utilized to create skin tumor models. This compound is intended for research use only and is not sold to patients.
- Can be used as a tracer and as an internal standard for quantitative analysis by methods such as NMR, GC-MS, or LC-MS.
- Contains stable heavy isotopes of carbon (13C), which are incorporated into drug molecules for quantitation during drug development.
Sigma Aldrich Fine Chemicals Biosciences 25 Dihydroxyterephthalic a25G
We are committed to bringing you Greener Alternative Products, which adhere to one or more of The 12 Principles of Greener Chemistry. This product has been enhanced for energy efficiency. Find details here.
Medchemexpress LLC Carbenoxolone disodium | 7421-40-1 | 99.9% | 614.72 | C34H48Na2O7 | 10 MG
Carbenoxolone disodium is a purified research reagent used as a gap junction uncoupling agent to study intercellular communication, inflammation, and viral replication in vitro. It is supplied in small pack sizes for laboratory experiments and should be stored sealed and protected from moisture.
- Used as a gap junction and hemichannel inhibitor in cell biology studies.
- CAS number 7421-40-1 for unambiguous identification.
- Molecular formula C34H48Na2O7 and molecular weight 614.72.
- High purity (approximately 99.9%) suitable for research applications.
- Storage: -20°C sealed; in solvent -80°C (1 year) or -20°C (6 months).
- Available in small research pack sizes, including 10 mg.
Matrix Scientific TETRAFLUOROBENZENE-1,4-DICA-5G
Tetrafluorobenzene-1,4-dicarboxylic acid, 97%; 5g,C8H2F4O4, MFCD00012301, mw 238.10, [652-36-8]
Chemscene ChemScene | 2-Aminoterephthalic acid | 25G | CS-W004675 | 0.98 | 10312-55-7| MFCD00134536 | 181.15
ChemScene | 2-Aminoterephthalic acid | 25G | CS-W004675 | 0.98 | 10312-55-7| MFCD00134536 | 181.15
eMolecules 2,3-Dihydroxyterephthalic acid | 19829-72-2 | MFCD02181105 | 1g
Ambeed | 2,3-Dihydroxyterephthalic acid | 1g | 552749188 | A644434 | | 19829-72-2 | MFCD02181105 | 198.130 | C8H6O6
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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
Selleck Chemical LLC Terephthalic acid
Terephthalic acid (para-Phthalic acid 1 4-Benzenedioic acid) a raw material for polyethylene terephthalate (PET) production is one of the most important chemicals in petrochemical industry Terephthalic acid can be used to induce animal models of Bladder Urolithiasis
Chem-Impex International, Inc. 6-Carboxyfluorescein | MFCD00036873 | 1G
6-Carboxyfluorescein, MFCD00036873, 1G
Cayman Chemical 6-CarboxyfluoresceIn 100mg
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
Cayman Chemical 5-CarboxyfluoresceIn 25mg
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
ALADDIN SCIENTIFIC CORPORATION Bicinchoninic acid disodium sa, 25g
For the determination of protein concentration Bicinchoninic acid disodium salt hydrate has been used to monitor the levels of reducing sugars thereby helping in the detection of chitinases It has also been used to determine the amount of cellulose reducing ends (micromoles/g cellulose) It has been used for determining protein concentration
eMolecules Terephthalic acid monoamide | Combi-Blocks | 6051-43-0 | MFCD02258929 | 165.148 | C8H7NO3 | 98.000 | NC(=O)c1ccc(cc1)C(O)=O | 5g | 117558683
Terephthalic acid monoamide | Combi-Blocks | 6051-43-0 | MFCD02258929 | 165.148 | C8H7NO3 | 98.000 | NC(=O)c1ccc(cc1)C(O)=O | 5g | 117558683
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.