Amines

<p>Applications DL-3-aminoisobutyric acid hydrate is a useful research chemical for organic synthesis and other chemical processes.<br>References Saito, N., et al.: Bunseki Kagaku, 63, 909 (2014)<br></p>

<p>Applications 3-[benzyl(methyl)amino]propane-1,2-diol (cas# 60278-98-0) is a useful research chemical.<br></p>

<p>Applications n-Dipropylamine is a useful reagent for the preparation of perylene derivatives for photosensitive fluorescent resins.<br> Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package<br>References Jang, H., et al.: PCT Int. Appl. (2021), WO 2021010703 A1<br></p>

<p>Applications (2S,2aR,2aS,8aR)-2a-(2-((Cyclopropylmethyl)(methyl)amino)ethyl)-2,4,8a-trihydroxy-2,2a,8a-tetrahydro-1H-indeno[1,7,6-bcd]benzo-2-carboxylic Acid is an intermediate used in the synthesis of (4R,4aS,6S,6aR,11bS)-6-Carboxy-3-(cyclopropylmethyl)-1,2,3,4,4a,5,6,6a-octahydro-4a,6,8-trihydroxy-3-methyl-4,11-methanobenzofuro[3',2':2,3]cyclopenta[1,2-c]pyridinium, Inner Salt (C176953), which is an impurity/degradation of N-methyl Naltrexone (M320350), a metabolite of Naltrexone (N285750).<br>References Wall, M., et al.: Drug Metab. Dispos., 12, 677 (1984), Jones, D., et al.: .: Bioorg. Med. Chem., 13, 6727 ( 2005), Chen, T., et al.: Drugs Future, 32, 771 (2007); Chem. and Eng. News p.4 Jan. 23, (2017)<br></p>

<p>Applications Ethyl 2-(2-Aminothiazol-4-yl)glyoxylate is used in the synthesis of antibacterial compounds. Also used in the synthesis of antiallergic and antiinflammatory agents, as glycolic amide derivatives.<br>References Takasugi, H. et al.: J. Antibio., 36, 846 (1983); Ban, M. et al.: Bioorg. Med. Chem., 6, 1069 (1998);<br></p>

<p>Applications 3-Amino-3-(3-(p-tolyloxy)phenyl)propanoic Acid is a useful chemical reagent.<br></p>

<p>Applications Tetramethylammonium Chloride is used as a reagent in the synthesis of β-Triglycidyl Isocyanurate (T793805); a crosslinker and neoplasm inhibitor.<br> Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package<br>References Vargha, V., et al.: J. Therm. Anal. Calorim., 83, 199 (2006); Spreafico, F., et al.: Cancer Chemoth. Pharm., 5, 103 (1980)<br></p>

<p>Applications S-(+)-2-Amino-1-propanol is an aliphatic amino alcohol shown to induce an antiproliferative effect in B16 melanoma cells. S-(+)-2-Amino-1-propanol is used in the preparation of oxazolines which are often used as ligands in homogeneous catalysis.<br> Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package<br>References Landau, O. et al.: Cancer Lett., 69, 203 (1993); Gant, T.G. et al.: Tetrahedron, 50, 2297 (1994);<br></p>

<p>Applications S-(3-((4-Aminophenyl)amino)-3-oxopropyl) Methanesulfonothioate is an intermediate used in the synthesis of (E)-S-(3-((4-((4-(4-hydroxybutyl)phenyl)diazenyl)phenyl)amino)-3-oxopropyl) methanesulfonothioate (H895230), which a useful research chemical.<br></p>

<p>Applications Bis(4-diethylaminophenyl)methanol (cas# 134-91-8) is a useful research chemical.<br> Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package<br></p>

<p>Applications 2,4,6-Trimethyl-1,3-benzenediamine is a compound used in the synthesis of various polymers.<br>References Fritsch, D., et al.: Macromolec. Chem. Phys., 197, 701 (1996)<br></p>

<p>Applications Tris[[2-(tert-butoxycarbonyl)ethoxy]methyl]methylamine is used in the preparation of dendronized polymers. Tris[[2-(tert-butoxycarbonyl)ethoxy]methyl]methylamine can be used in the synthesis of optically degradable dendrons for temporary adhesion of proteins to DNA. It is also used in the preparation of tricylic polyamide receptor for carbohydrate recognition.<br>References Calderon, M. et al.: Macromol. Sym., 258, 53 (2007); Kostiainen, M.A. et al.: Chem. Eur. J., 16, 6912 (2010); Klein, E. et al.: Angew. Chem. Int. Ed., 44, 298 (2005);<br></p>

<p>Applications tert-Butyl 2-(3-Aminophenyl)acetate can be used as anti-heparanase to treat diseases and disorders associated with heparanase activity.<br>References Giannini, G., et.al.: PCT Int. Appl., 103, (2018);<br></p>

<p>Applications Amino-peg1-t-butyl Ester is a reagent used in the preparation of β2 adrenergic receptor agonists and muscarinic receptor activity antagonists.<br>References Donald, D. K., et al.: PCT Int. Appl., WO 2011048409 A1 WO2010-GB51751 (2011)<br></p>

<p>Applications Ethyl (2Z)-2-[(Acetyloxy)imino]-2-amino-acetic Acid Ester is an intermediate used in the synthesis of N-(2-Hydroxyethyl)-5-methyl-1,2,4-oxadiazole-3-carboxamide (H942278), which is a photolysis product of Metronidazole (M338880), an antibiotic.<br>References Moore, Douglas E., et al.: Radiation Phy. and Chem., 36(4), 547-50 (1990)<br></p>

<p>Applications N-(p-Fluorophenyl)-hydroxylamine, is a reactant used in various chemical synthesis, such as in preparation of spiro-isoxazoline and spiro-isoxazolidine derivatives of tomentosin.<br>References Zaki, M., et al.: RSC Advances, Vol. 7, Iss 11, P: 6523-6529 (2017);<br></p>

<p>Applications 2-Amino-6-oxo-4,5,6,7-tetrahydrobenzothiazole, is an intermediate in the synthesis of pharmaceutical and biologically active compounds including therapeutic agents. It is an intermediate for the synthesis of Pramipexole (P700755).<br>References Schilling, J.C., et al.: Clin. Pharmacol. Ther., 51, 541 (1992), Kieburtz, K., et al.: J. Am. Med. Assoc., 278, 125 (1997)<br></p>

<p>Applications Methyl (2S)-2-amino-3-[(triphenylmethyl)sulfanyl]propanoate<br></p>

<p>Applications (1S,2S)-1,2-Diphenyl-1,2-ethanediamine (cas# 29841-69-8) is a compound useful in organic synthesis.<br></p>

<p>Applications N4-Aminocytidine (cas# 57294-74-3) is a useful research chemical.<br></p>

<p>Applications 4-(3-aminopropyl)-N,N-dimethylaniline (cas# 112103-97-6) is a useful research chemical.<br></p>

<p>Applications Benzyltributylammonium Chloride (cas# 23616-79-7) is a useful research chemical.<br></p>

<p>Applications 5-chloro-2,1,3-benzoxadiazol-4-amine (cas# 80277-04-9) is a useful research chemical.<br></p>

<p>Applications cyclopent-2-en-1-amine hydrochloride (cas# 91469-54-4) is a useful research chemical.<br></p>

<p>Applications ethyl (4-aminophenyl)carbamate (cas# 57399-97-0) is a useful research chemical.<br></p>

<p>Applications 2-Aminothiophen-3-ol, is a heterocyclic building block used for the synthesis of various pharmaceutical compounds.<br></p>

<p>Applications 6-Amino-5-nitrouracil (cas# 3346-22-3) is a compound useful in organic synthesis.<br>References Graves, A., et al.: J. Mol. Biol., 377, 914 (2008),<br></p>

<p>Applications N-Carbobenzoxy-1,4-diaminobutane HCl is used in the synthetic preparation of pyrazolyl glucopyranoside and galactopyranoside derivative inhibitors of human sodium-glucose cotransporter 1 (SGLT1) for preventives or therapeutics for diseases related to hyperglycemia or galactosemia.<br>References Teranishi, H.; et al.: PCT Int. Appl. 215 pp. Patent 2004 CODEN:PIXXD2<br></p>

<p>Applications 2-(Tributylstannyl)-2-propen-1-amine (cas# 155258-22-3) is a compound useful in organic synthesis.<br></p>

<p>Applications Tris(N,N-dimethylaminopropyl)amine has been used in the synthesis of nickel(II) and cobalt(II) complexes with the propylene-bridged tripod ligand tris(3-dimethylaminopropyl)amine (donor set N4).<br>References Morassi, R., Dei, A.: J. Chem. Soc., 12, 2024 (1971)<br></p>

<p>Applications Methyl 2-Amino-3,4,5-trimethoxybenzoate could be a constituent contributing to the aroma of green tea leaves.<br>References Hasegawa, T., et al.: J. Food Eng., 4, 10 (2014)<br></p>

<p>Applications 4-Amino-1,3-benzenedisulfonic Acid is used as a reagent in the synthesis of arylazopyridoxal phosphate and phosphonate derivatives as P2 receptor antagonists.<br>References Kim, Y., et al.: Drug Develop. Res., 45, 52 (1998)<br></p>

<p>Applications N-Ethyl-N-butan-4-ol-nitrosamine can be used to study lack of tumorigenic effects on rat renal pelvic transitional epithelium of life-​span exposure to low doses of a bladder carcinogen<br>References Shibata, M.A., et.al.: J. Toxicol. Pathol., 6, 47-53, (1993);<br></p>

<p>Applications (2S,3S,4R,5R)-2-(6-Amino-9H-purin-9-yl)-5-(((3-aminophenyl)thio)methyl)tetrahydrofuran-3,4-diol is an enantiomer of (2R,3R,4S,5S)-2-(6-Amino-9H-purin-9-yl)-5-(((3-aminophenyl)thio)methyl)tetrahydrofuran-3,4-diol (A577286), which an intermediate used in the synthesis of S-adenosylhomocysteine analogs with biological activities.<br>References Lawrence, F., et al.: Biochem. S-Adenosylmethionine Relat. Compd., Proc. Conf., 637 (1982); Shire, D., et al.: Nucleosides &amp; Nucleotides, 2, 21 (1983)<br></p>

<p>Applications Ethyl (Z)-3-(Dimethylcarbamoylamino)-4,4,4-trifluoro-but-2-enoate is an intermediate in the synthesis of Tiafenacil (T436300), which is a uracil herbicide used as a pesticide for the prevention and control of plants.<br>References Peng, X., et al. Faming Zhuanli Shenqing, 68pp Patent 2018 CODEN:CNXXEV<br></p>

<p>Applications Clavulanic Acid 2-Amino-2,4,4-trimethylpentane Salt is an intermediate in the synthesis of Clavulanic Acid Potassium Salt (C563750), a β-lactamase inhibitor, typically added to amoxicillin to increase its effectiveness.<br> Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package<br>References Reading, C. and Cole, M.: Antimicrob. Ag. Chemother., 11, 852 (1977); Ball, A.P., et al.: Lancet, 1, 620 (1980); Brogden, R.N., et al. Drugs, 22, 337 (1981)<br></p>

<p>Applications o-Chloramine T (cas# 110076-44-3) is a useful research chemical.<br></p>

<p>Applications 4-Amino-2-ethynylphenol is a disubstituted phenol.<br></p>

<p>Applications 5,6-Diaminouracil sulfate is an intermediate in the synthesis of Paraxanthine (P192500) and Paraxanthine analogs.<br>References Mueller, C.E., et al.: J. Med. Chem., 36, 3341 (1993),<br></p>

<p>Please enquire for more information about N-[4-(Aminosulfonyl)-2,1,3-benzoxadiazol-7-yl]-2-aminoethyl methanethiosulfonate including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>Please enquire for more information about N-[2-(4-Benzylpiperazin-1-yl)-2-oxoethyl]-N-methylamine including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>Please enquire for more information about 5-Bromo-2-methoxyphenethylamine hydrobromide including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>Please enquire for more information about 7-Methoxy-1,2,3,4-tetrahydronaphthalen-2-ylamine hydrochloride including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>4-Chlorobenzylamine is a chemical that is used as an intermediate in the synthesis of other compounds. It has low bioavailability, which may be due to its reactive site. The chemical can be characterized using nmr spectra and potent inhibitory activity. 4-Chlorobenzylamine has been found to react with nitrogen atoms, and this reaction is highly acidic. FT-IR spectroscopy can also be used to characterize this compound. Intermolecular hydrogen bonding and hydroxyl group are two of the major interactions of 4-chlorobenzylamine with other molecules. This chemical reacts with serine protease, glyoxal, and other substances in a manner that depends on the molecule's structure.</p>

<p>N-(2-Hydroxyethyl)ethylenediamine is a chemical compound that belongs to the group of p2. It has been used for the treatment of wastewater and is also an inhibitor of blood coagulation. N-(2-Hydroxyethyl)ethylenediamine contains hydrogen bonding interactions, which lead to its high adsorption capacity for metals such as mercury and cadmium. This chemical inhibits reactions by binding to substrate molecules, such as metal ions or oxygen, thereby preventing them from participating in reactions. It has been shown that N-(2-Hydroxyethyl)ethylenediamine binds to transition metal ions with a higher affinity than other compounds, including ethylenediaminetetraacetic acid (EDTA). The reaction mechanism of this compound is not yet fully understood.</p>

<p>Please enquire for more information about (3-IMidazol-1-yl-propyl)-[4-(4,4,5,5-tetraMethyl-[1,3,2]dioxaborolan-2-yl)-benzyl]aMine including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>Please enquire for more information about Demethyl benzydamine hydrochloride including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>Cyclopentylamine is a chemical compound with the molecular formula C9H14N. It is an organic amine that has the chemical properties of both a primary and secondary amine. Cyclopentylamine can be synthesized from cyclopentanone and ammonia, which are reacted in the presence of hydrochloric acid as a catalyst. Cyclopentylamine has been shown to inhibit DPP-IV, an enzyme that breaks down proteins in the intestines. This may contribute to its anti-inflammatory effects. It has also been shown to have anti-inflammatory effects by inhibiting production of prostaglandins, which are substances involved in inflammation. Cyclopentylamine is used as a starting material for synthesis of other chemical compounds such as pharmaceuticals, pesticides, and herbicides.</p>

<p>Please enquire for more information about N-Ethyl-1-(2-thienyl)cyclohexanamine oxalate including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>Please enquire for more information about Fmoc-(R,S)-3-amino-N-1-carboxymethyl-2-oxo-5-phenyl-1,4-benzodiazepine including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>3,4-Dihydroxy amphetamine hydrochloride is a metabolite of amphetamine. It is a chemical intermediate in the metabolism of amphetamine and therefore has similar pharmacological effects. 3,4-Dihydroxy amphetamine hydrochloride is not embryotoxic or teratogenic in rats or mice at doses as high as 2000 mg/kg. The concentration range for humans is unknown. 3,4-Dihydroxy amphetamine hydrochloride has been shown to inhibit the production of dopamine in the brain and may be associated with neurotoxicity.</p>

<p>4-Amino-3,5-difluorobenzoic Acid is a chemical compound that is used to manufacture dyes and pharmaceuticals. It is prepared by the reaction of dimethyl formamide with bromobenzoate and hydrobromic acid. The reaction product is decompressed to remove the toxic hydrogen cyanide gas and then reacted with sodium borohydride in liquid ammonia. This process yields 4-amino-3,5-difluorobenzoic acid which can be purified by recrystallization from water or chloroform.</p>

<p>Please enquire for more information about 3-Amino-6-bromo-2-methylquinazolin-4(3H)-one including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>Please enquire for more information about 2-(4-fluorophenyl)-n-methylethanamine including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>2-(Dimethylamino)ethanol is a colorless liquid that has a molecular weight of 78.1 g/mol and a boiling point of 176.1 °C. It can be found in many household products as well as cosmetics, pharmaceuticals, and chemical manufacturing. 2-(Dimethylamino)ethanol is a precursor to acetaldehyde and acetic acid, which are important intermediates in the production of polymers such as nylon. It can also be used to synthesize other chemicals such as dimethylformamide, ethylene glycol, and methyl methacrylate. This chemical reacts with calcium to form insoluble calcium 2-(dimethylamino)ethanolate (Ca(DMAE)). This reaction is reversible and the equilibrium can be shifted by changing the pH or adding another reactant such as hydrogen peroxide or hydroxide ions.</p>

<p>Tetramethylrhodamine isothiocyanate - mixed isomers (TMR-MI) is a fluorescent probe that can be used to study the interactions between cells and particles. TMR-MI binds to DNA and RNA molecules and has been used as a model system for studying enzyme inhibition. TMR-MI has also been shown to inhibit bowel disease in animal models, but it is not specific to any one cell type. This compound has been used extensively in biomedical research, including studies of autoimmune diseases, cancer, and tissue culture. It has also been used as a marker for detecting reactive oxygen species in laser ablation experiments in mitochondria. TMR-MI can be used to enhance the detection sensitivity of analytical chemistry measurements.</p>

<p>Please enquire for more information about 2-(2-Fluoro-3,4-dimethoxyphenyl)ethanamine including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>Methyl aminomethanimidothioate hydroiodide (MAI) is a nitro-substituted methylated analogue of the natural amino acid methionine. It has been shown to inhibit creatine kinase, which is an enzyme that regulates the conversion of energy from ATP to creatinine. MAI also inhibits adenosine receptors and can be used as an anti-inflammatory agent. It has been shown to suppress inflammatory diseases, such as arthritis and cancer, by inhibiting the production of inflammatory cytokines. MAI has been shown to be effective against viruses such as HIV and herpes simplex virus type 1 (HSV-1).</p>

<p>Please enquire for more information about 4-Benzyloxy-3-methoxy-N-methylphenethylamine hydrochloride including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>Please enquire for more information about 3-Chloro-N-methylpropan-1-amine HCl including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>Please enquire for more information about N-Allyl-1-phenylcyclohexanamine hydrochloride including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>3,4-Methylenedioxy amphetamine hydrochloride is an enantiomer of methylenedioxyamphetamine. It is a synthetic molecule that has been used as a drug and chemical intermediate. 3,4-MDA has not been detected in any natural products. 3,4-MDA is not soluble in water but is soluble in most organic solvents and oils. 3,4-MDA can be made into a non-polymeric form by adding acid to the molecule. The impurities are typically related to the solvent used during synthesis and include unreacted starting materials, side products from chemical reactions, and traces of other chemicals such as acetyl derivatives or polymers. 3,4-MDA can be assayed using high performance liquid chromatography (HPLC) with fluorescent detection; however, due to the impurities present in this substance it may be difficult to obtain a reliable result. There are two polymorphs for 3,4-MDA:</p>

<p>4-Amino-3-bromo-1-(tert-butyl)-1H-pyrazolo[3,4-d]pyrimidine is a drug that inhibits the growth of tumour cells by binding to and inhibiting kinases. It has been shown to have a significant inhibitory effect on lung cancer cells and pyridazine derivatives in vitro. 4-Amino-3-bromo-1-(tert-butyl)-1H-pyrazolo[3,4-d]pyrimidine has been shown to be effective against lung cancer cells in vivo. This drug may be useful for the treatment of cancer.</p>

<p>Please enquire for more information about tert-Butyl 4-(aminomethyl)-4-methylpiperidine-1-carboxylate including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>Please enquire for more information about [2-(1,2,6-Trimethyl-1H-indol-3-yl)ethyl]amine hydrochloride including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>Please enquire for more information about (2-{2-[2-(2-Aminoethyl)-4,5-dimethoxybenzyl]-4,5-dimethoxyphenyl}ethyl)amine dihydrochloride including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>N-Phenylhydroxylamine is a chemical compound that is used in wastewater treatment. It is a hydrophobic compound that has been shown to irreversibly inhibit the nitrite reductase enzyme, which is responsible for converting nitrite ions into nitrate ions. This reaction mechanism was studied using in vitro assays with picolinic acid and nitrobenzene. N-Phenylhydroxylamine binds to the active site of the enzyme and blocks access by the substrate, preventing it from being converted into its product. The reaction can be reversed by adding hydrogen fluoride, which displaces the N-phenylhydroxylamine molecule from its binding site. N-Phenylhydroxylamine also binds to nitrogen atoms and participates in transfer reactions with other molecules, making it reactive and capable of reacting with other compounds. The sample preparation process should include separating N-phenylhydroxylamine from water samples after extraction because it will react with</p>

<p>Please enquire for more information about (2E)-3-(Dimethylamino)-1-(3-nitrophenyl)prop-2-en-1-one including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>4-Methoxybenzylamine is an organic amine that has a redox potential of -0.14 V (vs. SHE) and a pK a of 10.5. It is used in the synthesis of trifluoroacetic acid esters, which are used as pharmaceutical intermediates. 4-Methoxybenzylamine has been shown to be effective in alleviating pain in animal models, and its mechanism of action may be due to inhibition of the enzyme cyclooxygenase. The kinetic data for this reaction were obtained by studying the deuterium isotope effect, which is characterized by a low energy barrier and rapid reaction rate. The hydrolysis step is also important for the reaction mechanism, with protocatechuic acid being an intermediate product. Hydrochloric acid is needed for dehydration of the reactants, while an aryl halide can be used instead in some cases. In these reactions, there are many possible reaction</p>

<p>Please enquire for more information about Methyl 4-amino-2-fluorobenzoate including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>2-(Benzyloxy)-1-ethanamine is a radionuclide that has been shown to have potent antitumor activity. It is an imidazopyridine that binds to the 5-HT2C receptor and blocks serotonin from binding to it. This leads to an increase in dopamine levels, which is associated with the therapeutic effects of this drug. The 2-(Benzyloxy)-1-ethanamine molecule has two isomers, with different pharmacological properties: 2-(benzyloxy)ethylamine and 2-(benzyloxy)propylamine. Both molecules are ligands that bind to metal ions and can be used as pharmaceutical formulations. They are also used as modifiers in drug molecules.</p>

<p>Please enquire for more information about N-2,3-Dihydro-1H-inden-2-yl-N-propylamine including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>Methyl 4-(2-(2-amino-4-oxo-4,7-dihydro-3H-pyrrolo[2,3-d]pyrimidin-5-yl)ethyl)benzoate is a prodrug that is hydrolyzed to form the active drug pemetrexed disodium. The drug has been shown to be effective for the treatment of cancer and has been used in clinical trials for patients with lung cancer. The conversion of this prodrug to its active form occurs through a hydrolysis reaction at high temperature and by saponification with sodium hydroxide. Methyl 4-(2-(2-amino-4-oxo-4,7-dihydro-3H-pyrrolo[2,3 - d]pyrimidin -5 -yl)ethyl)benzoate can also be converted into its active form by enzymatic action using ester</p>

<p>Ammonium carbonate is an inorganic salt that consists of ammonium ion and carbonate ion. It is a white crystalline solid with a molecular weight of about 166.4 g/mol. Ammonium carbonate is soluble in water, alcohol, acetone, and other organic solvents. It has been used as a buffer solution for pH adjustment and as a source of ammonium ions in analytical chemistry. Ammonium carbonate can be formed by the reaction of sodium carbonate with ammonia gas or liquid ammonia, or the reaction of sodium bicarbonate with ammonia gas or liquid ammonia. The thermal expansion coefficient of ammonium carbonate is higher than those of sodium salts such as sodium chloride and potassium chloride. Electrochemical impedance spectroscopy (EIS) measurements have shown that the reactivity between ammonium carbonate and plasma mass spectrometry is high due to its high values on the electric spectrum graph at low frequencies (1 kHz).</p>

<p>4-Amino-5-methoxy-2-methyl-N-methylbenzenesulfonamide is a surfactant that is used in the chemical industry to dissolve diazotized aromatic amines. It is also used in the preparation of coupling agents, such as naphthol, and hydrochloric acid. 4-Amino-5-methoxy-2-methylbenzenesulfonamide can be prepared by the diazotization of aniline followed by coupling with hydrochloric acid and sodium phosphate. The product can then be purified by recrystallization from a salt solution containing sodium acetate.</p>

<p>Please enquire for more information about Des[5-(2-dimethylamino)ethyl] diltiazem including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>Didecyl dimethyl ammonium chloride is a quaternary ammonium compound that has been shown to have a broad-spectrum antimicrobial activity. It has been used in disinfectants and as an active ingredient in pharmaceuticals, cosmetics, and foods. The compound is not toxic to humans or animals at concentrations up to 50%. Didecyl dimethyl ammonium chloride has been shown to be effective against infectious diseases caused by bacteria, viruses, fungi, and protozoa. This compound also has an effect on the epithelial-mesenchymal transition (EMT) process. Didecyl dimethyl ammonium chloride can be prepared by titration calorimetry or analytical method. The preparation of didecyl dimethyl ammonium chloride can be done using chloroform and benzalkonium chloride or glycol ether.</p>