Sels métalliques

Zirconiumdicarbonate is a zirconium compound that is used as an oxidation catalyst for wastewater treatment. The chemical stability of zirconiumdicarbonate makes it a good choice for this application because it can withstand harsh conditions. Zirconiumdicarbonate is typically used in conjunction with potassium dichromate, which oxidizes organic compounds and converts them to carbon dioxide, water vapor, and hydrogen chloride. The reaction mechanism involves the dimethyl fumarate being reduced to formaldehyde and methanol. These substances react with the zirconium oxide to produce hydrogen gas and water vapor. Zirconiumdicarbonate is also used in the production of polyvinyl chloride (PVC) plastics. Zirconiumdicarbonate reacts with sodium carbonate or sodium hydroxide to produce sodium dichromate or sodium hydroxide respectively.

Methylene green zinc chloride double salt is a reactive dye that is used in biological and analytical methods. It has a high affinity for proteins, which allows it to be used as a marker for protein-dye interactions. The methylene green zinc chloride double salt is an optical sensor that changes color when the dye interacts with other substances. It can be used to detect the presence of pathogens, such as bacteria or viruses, by determining the amount of dye remaining after exposure to the pathogen. Methylene green zinc chloride double salt also reacts with tetrazolium dye in biological samples, such as human serum or brain tissue, to produce a color change. This reaction mechanism can be used to measure metabolic activity in cells and tissues. In wastewater treatment, methylene green zinc chloride double salt can be used as an adsorbent for removal of organic pollutants from water. Methylene green zinc chloride double salt also has radiation-blocking properties and can be used as a protective agent against radiation exposure

Zinc sulfate monohydrate is a white crystalline solid that is soluble in water. It is used as a nutrient supplement, such as in the form of zinc sulfate. The compound is also used to prepare zinc citrate, which can be used as a buffer or reaction solution. Zinc sulfate monohydrate reacts with other compounds to produce zinc salts and water vapor. In the presence of calcium pantothenate and phosphorus pentoxide, it forms zinc phosphate and zinc carbonate. This compound has been shown to increase locomotor activity when injected into rats at an optimum concentration. Zinc sulfate monohydrate has been shown to have cardiac effects in rats at higher doses, including delayed repolarization and reduced contractility. Structural analysis of this compound has shown that it contains a complex enzyme-like site that may be involved in the catalytic process. Thermodynamic data for this compound has been obtained by differential scanning calorimetry and X-ray powder diffraction analysis,

Applications 9-(2-Carboxyphenyl)-3,6-bis(ethylamino)-2,7-dimethylxanthylium Cesium Salt is an intermediate in the synthesis of SkQR1 (S555050), a mitochondria-targeted plastoquinone antioxidant that exhibits neuroprotective effect. Potent Mitochondrial Targeting antioxidant (1)
References Isaev NK. et al. 2012. Biochemistry (Mosc). Sep;77(9):996-9 Isaev NK, et al. Rev Neurosci. 2016 Aug 25.

Applications D-Aspartic Acid-d3 L-Alanine Copper(II) Complex is an intermediate in the synthesis of D-Aspartic-2,3,3-d3 Acid (A790019) which is derived from D-Asparatic Acid (A790020), which is a non-essential amino acid found in food sources. Its conjugate base D-aspartate has potential use as an therapeutic agent in the treatment of schizophrenia-related symptoms.
References Errico, F. et al.: J. Neurosci., 28, 10404 (2008); Denu, J.M. et al.: Biochem., 34, 3396 (1995); Chen, P.E. et al.: Mol. Pharmacol., 67, 1470 (2005);

Applications Sodium stearate (cas# 822-16-2) is a useful research chemical.

Applications Sodium Hydrosulfide Hydrate is a stable hydrogen sulfide (H2S) donor and oxidant in the formation of benzothiazoles. It is also used as a reagent in the synthesis of imidazo[1,2-b]thiazole derivatives as novel SIRT1 activators.
Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package
References Meng, J., et al.: Int. J. Impot. Res., 25, 86 (2013); Park, N., et al.: Eur. J. Org. Chem., 2012, 1984 (2012); Vu, C.B., et al.: J. Med. Chem., 52, 1275 (2009)

Applications Potassium Isobutyrate (cas# 19455-20-0) is a useful research chemical.

Applications Cytidine 5'-Triphosphate Disodium Salt is a P2X purinergic receptor agonist. It can be used as reactant/reagent in chemoenzymic synthesis of sialosides containing C7-modified sialic acids and their application in sialidase substrate specificity studies.
References Khedri, Z., et al.: Carbohyd Res, 389, 100 (2014)

Applications Silver cyanate is a chemosterilant in adult houseflies, and is also used as a reagent to synthesize 1-(3-thianyl)uracil and 9-(3-thianyl)adenine derivatives, compounds that have potential anti-human immunodeficiency virus (HIV) and antitumour activity.
References Fye, R., et al.: J. Econ. Entomol., 62, 522 (1969); Hultin, P. & Szarek, W.: Can. J. Chem., 72, 208 (1994)

Applications Lithium Iodide Hydrate is used in the dehydration of alkali metal iodides in vacuum and in the dehydration of lithium iodide hydrate crystals.
References Sofronov, D. S., et al.: Functional Materials, 12, 559 (2005), Demidov, A. I., et al.: Zhurnal Prikladnoi Khimii, 71, 1249 (1998)

Applications Labelled Sodium Cyanoborohydride is a commonly used as a reagent in the reductive amination of aldehydes and ketones and in the reductive alkylation of amines.
Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package
References Hsu, J. et al.: J. Am. Soc. Mass Spec., 17, 194 (2006); Ducrocq, C. et al.: J. Label. Comp. Radiopharm., 22, 61 (1985);

Applications Sodium Phenoxide Trihydrate, is used in the synthesis of trialkylphosphonium salts as replacements for easily oxidizable trialkylphosphines. Also used in the aminocarbonylation of aryl chlorides at atmospheric pressure.
Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package
References Martinelli, J. et al.: Angew. Chem. Int. Ed., 46, 8460 (2007); Netherton, M. et al.: Org. Lett., 3, 4295 (2001);

Applications Iron is a transition metal element used in coordination chemistry as well as in metallo-organic molecules in pharmaceutical chemistry.
References Brozek, C. et al.: Chem. Mat., 25, 2998 (2013); Mesbah, A. et al.: Inorg. Chem., 52, 12057 (2013);

Applications Sodium 4-methylbenzenesulfinate (cas# 824-79-3) is a useful research chemical.

Applications Copper(II) chloride is a reagent that is used in the synthesis of Diisobutyl Phosphate (D455480), which is an analyte found in human urine and municipal wastewaters.
Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package
References Reemtsma, T., et al.: Sci. Total Environ., 409, 1990 (2011); Quintana, J.B., et al.: Anal. Chem., 78, 1644 (2006)

Applications Magnesium tert-Butoxide is a reagent used in deprotonation reactions in organic synthesis. A mild alkaline earth metal alkoxide base that also functions as a Lewis acid and Bronsted base in chemical transformations.
References Ponikiewski, L., et al.: Z. Anorg. Allg. Chem., 634, 1770 (2008); Roman, D. S., et al.: e-EROS Encyclopedia of Reagents for Organic Synthesis, 1 (2013)

Applications Potassium Fluoride Dihydrate is a useful chemical reagent.
Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package

Applications Sodium Phosphate Dibasic is used as an in conjunction with trisodium phosphate in foods and water treatment. In foods, it is used to adjust pH. In water treatment, It retards calcium scale formation. It is also found in some detergents and cleaning agents. Sodium Phosphate Dibasic is used as a saline laxative to treat constipation or to clean the bowel before a colonoscopy.
References Tsioulpas, A., et al.: Food Chem., 122, 1027 (2010); Schrödter, K., et al.: Ullmann’s Encyclopedia of Industrial Chemistry (2008); Hansen, C., et al.: Am. J. Obstet. Gynecol., 196, 311 (2007)

Applications Chloro(triphenylphosphine)gold(I) is a coordination compound.

Applications An intermediate in the preparation of DOPA-decarboxylase inhibitors

Applications A labelled intermediate in the preparation of DOPA-decarboxylase inhibitors.

Applications can be used in the generation of carbenes, the amination of sulfenamides, and the preparation of lanthanide complexes.
References Hasan T.m et al.: Journal of the Chemical Society. Perkin Transactions 1 , 1923-1923, (1992); S C Bock Journal of the American Chemical Society 116, 7637-7637, (1994)

Applications Potassium Thioacetate is the potassium salt of Thioacetic Acid, a commonly used reagent in organic synthesis for the introduction of thiol groups in molecules.
Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package
References Chapman, J.H. et al.: J. Chem. Soc., 579 (1950);

Applications Balsalazide-d3 Disodium Salt is a labeled analogue of Sulfasalazine (S699084). A prodrug of 5-aminosalicylic acid where carrier molecule is 4-aminobenzoyl-β-alanine. Anti-inflammatory (gastrointestinal).
References Prakash, A., et al.: Drugs, 56, 83 (1998); Coyne, C., et al.: Mol. Biol. Cell, 13, 3218 (2002); Willemsen, L., et al.: Clin. Exp. Immunol., 142, 275 (2005)

Applications Sodium Benzoylthioethanesulfonate-d4 (cas# 1189657-00-8) is a compound useful in organic synthesis.

Applications Cobalt(II) Chloride Hydrate, is used in biological studies as adual control of glut1 glucose transporter gene by hypoxia and by inhibition of oxidative phosphorylation and structural and functional characterization of promoter region of rat glut1 gene
Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package
References Behrooz, A., et al.: J. Biol. Chem., 272, 5555 (1997)

Applications 2-Chloro-5-nitrobenzene Sodium Sulphonate (cas# 946-30-5) is a compound useful in organic synthesis.

Applications Lead(II) Oxide is used as the starting material in the synthesis of Dibasic Lead Phthalate Hydrate (D417070); a compound that is used in vinyl wire insulation as a flame retardant.
Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package
References Grossman, R. et al.: J. Vinyl Addt. Tech., 9, 65 (2003); Grossman, R. et al.: Vinyl Addt. Tech., 6, 138 (2000)

Applications Sodium Naphthalene-2,6-disulfonate (cas# 1655-45-4) is a useful research chemical.

Applications Lithium bromide is used as an inexpensive catalyst for the opening of epoxide rings by amines at room temperature. Lithium bromide is also used in conjunction with water to create a refrigerant-absorbent solution for use in refrigeration systems.
References Arun, M., et al.: Appl. Therm. Eng., 21, 1273 (2001); Chakraborti, A., et al.: Eur. J. Org. Chem., 17, 3597 (2004)

Applications Labelled Potassium Hydroxide, used in the synthesis of biodiesels.
References Boz, N. et al.: Appl. Catal. B-Environ., 138, 236 (2013); Rathore, P. et al.: Energy. Fuels. 27, 2776 (2013);

Applications 2-Nitrophenol Potassium Salt s an intermediate in the synthesis of 5-Methyl-bis-(2-aminophenoxymethylene)-N,N,N’,N’-tetraacetate Methyl Ester (M294140)

Applications Labelled analogue of Potassium Cyanide, a reagent widely used in organic synthesis for the preparation of nitriles and carboxylic acids, particularly in the von Richter reaction.
Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package
References Kollenz, G. et al.: Org. Prep. Proc. Int., 12, 244 (1980); Subramanian, L. R.: Sci. Synth., 19, 173 (2004);

Stability Temperature Sensitive - Recommended Storage at -20°C
Applications 4-Acetamido-4’-aminostilbene-2,2’-disulfonic Acid Disodium Salt (cas# 78211-74-2) is a compound useful in organic synthesis.

Applications N-[2-(N’,N’,N’-Trimethylammoniumbromide)ethyl]maleamic Acid Sodium Salt is a compound useful in organic synthesis.

Applications Cesium Iodide (cas# 7789-17-5) is a useful research chemical.

Applications A phosphorylating agent with a protecting group sensitive to mild alkali, useful as an intermediate in the synthesis of nucleotides.
References Tener, G.M.: J. ACS, 83, 159-168 (1961)

Applications N-Methylmethanesulfonamide Sodium Salt is an substituent in the synthesis of Rosuvastatin (R700500), a selective, competitive HMG-CoA reductase inhibitor.
References Tomita, N., et al.: Bioorg. Med. Chem. Lett., 23, 1779 (2013);