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Ammine

Ammine

Le ammine sono un insieme di molecole contenenti un gruppo funzionale amminico (derivato dall'ammoniaca). Questa categoria include ammine a qualsiasi livello di sostituzione: primarie, secondarie, terziarie e sali di ammonio. Le ammine sono fondamentali nella sintesi organica e sono ampiamente utilizzate in prodotti farmaceutici, agrochimici e scienze dei materiali. Da CymitQuimica, offriamo una selezione completa di ammine per soddisfare le tue esigenze di ricerca e industriali. La nostra gamma garantisce l'accesso a diverse ammine per vari processi chimici e ricerche innovative.

Sottocategorie di "Ammine"

Trovati 8780 prodotti di "Ammine"

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  • Ammonium hydroxide - 28% NH3 in H2O

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    CAS:
    <p>Ammonium hydroxide is a chemical compound that is used to remove sodium salts from water in the treatment of wastewater. Ammonium hydroxide is also an analytical reagent for the determination of ammonium ions by titration, and is used as a polymerization catalyst. It can be used to produce glycol ethers, which are solvents with low toxicity and high boiling points. The reaction mechanism involves the conversion of hydrogen fluoride (HF) to hydrofluoric acid (HF), which reacts with ammonia to form ammonium fluoride (NH4F). This reaction produces heat and gives off water vapor. Ammonium hydroxide is a weak base, so it will react with any strong acid, such as hydrochloric acid or sulfuric acid, but not with weak acids such as acetic acid or phosphoric acid.</p>
    Formula:NH4OH
    Purezza:Min. 95%
    Colore e forma:Clear Liquid
    Peso molecolare:35.05 g/mol

    Ref: 3D-FA35279

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  • 21-Amino-17-hydroxyprogesteroneHydrochloride

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    CAS:
    <p>21-Amino-17-hydroxyprogesteroneHydrochloride is a synthetic corticosteroid that is used to suppress the immune system in patients with severe allergies and those who have had an organ transplant. It binds to receptors on the surface of lymphocytes, preventing them from producing antibodies. It also inhibits the production of white blood cells by interfering with DNA synthesis and protein synthesis. 21-Amino-17-hydroxyprogesteroneHydrochloride is used to treat conditions such as sepsis, rheumatoid arthritis, lupus erythematosus, and myasthenia gravis. The medication is administered by injection into muscle or vein.</p>
    Formula:C21H32ClNO3
    Purezza:Min. 95%
    Peso molecolare:381.94 g/mol

    Ref: 3D-FA150830

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  • 4-Amino-2,2'-bipyridine

    CAS:
    <p>Please enquire for more information about 4-Amino-2,2'-bipyridine including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>
    Formula:C10H9N3
    Purezza:Min. 95%
    Colore e forma:Powder
    Peso molecolare:171.2 g/mol

    Ref: 3D-FA157853

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  • 2-Amino-5-nitroindan hydrochloride

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    CAS:
    <p>Please enquire for more information about 2-Amino-5-nitroindan hydrochloride including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>
    Formula:C9H10N2O2·HCl
    Purezza:Min. 95%
    Peso molecolare:214.65 g/mol

    Ref: 3D-FA52091

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  • Tetrahydro-a-(1-naphthalenylmethyl)-2-furanpropanoic Acid 2-(Diethylamino)ethyl Ester

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    CAS:
    <p>Tetrahydro-a-(1-naphthalenylmethyl)-2-furanpropanoic Acid 2-(Diethylamino)ethyl Ester is a fatty acid analog that has antimicrobial properties. It is used in the treatment of bone cancer, and can be used to diagnose and treat other diseases such as glomerular filtration rate, receptor binding, and malonic acid. Tetrahydro-a-(1-naphthalenylmethyl)-2-furanpropanoic Acid 2-(Diethylamino)ethyl Ester binds to receptors on cells, which leads to an increase in the amount of monoamine neurotransmitters released by the cells.</p>
    Formula:C24H33NO3
    Purezza:Min. 95%
    Peso molecolare:383.52 g/mol

    Ref: 3D-FT26121

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  • Triethanolamine hydrochloride

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    CAS:
    <p>Triethanolamine hydrochloride, widely known as TEA-HCl, is a buffer used in biochemistry to maintain a stable pH in the range of 7.3 to 8.3 during processes like protein extraction and purification. They are also used in enzyme assays.</p>
    Formula:C6H15NO3·HCl
    Purezza:Min. 95%
    Colore e forma:Powder
    Peso molecolare:185.65 g/mol

    Ref: 3D-FT46965

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  • Ammonium bromide

    CAS:
    <p>Ammonium bromide is a chemical compound used in wastewater treatment. It is the active ingredient in a number of water purification methods, including those used to remove nitrates and heavy metals. Ammonium bromide also has inhibitory properties on the release of neurotransmitters from nerve cells. This inhibition of neurotransmitter release may be due to its ability to inhibit the action of neurokinin-1 receptor (NK-1) at the synapse. Ammonium bromide has been shown to have some toxic effects on the heart, although it does not appear to be toxic to other organs or tissues. Experimental solubility data shows that this solution is soluble in water, but insoluble in ethanol and ether. 4-Hydroxycinnamic acid, which can be found in coffee beans, has been shown to increase ammonium bromide solubility in water solutions by forming an inclusion complex with ammonium bromide.</p>
    Formula:H4BrN
    Purezza:Min. 95%
    Colore e forma:White Solid
    Peso molecolare:97.94 g/mol

    Ref: 3D-FA33731

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  • 2-Diethylamino)ethanol hydrochloride

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    CAS:
    <p>2-Diethylamino)ethanol hydrochloride is a chemical compound that is used in analytical chemistry as a stationary phase for thin layer chromatography. Sephadex G-100 was developed by Pharmacia &amp; Upjohn Company and marketed in the 1970s. It has been shown to be useful in plasma mass spectrometry experiments, which measure the molecular weight of proteins and other compounds. The solubility of 2-diethylamino)ethanol hydrochloride has been studied using experimental solubility data, electrochemical impedance spectroscopy, and amines. The reaction mechanism of 2-diethylamino)ethanol hydrochloride is not well understood but it appears to involve potassium dichromate, hydrochloric acid, fluoroacetic acid, benzalkonium chloride and other chemicals.</p>
    Formula:C6H16ClNO
    Purezza:Min. 95%
    Peso molecolare:153.65 g/mol

    Ref: 3D-FD21828

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  • Ammonium tetrafluoroborate

    CAS:
    <p>Ammonium tetrafluoroborate is a salt of the organic compound tetrafluoroborate and ammonium. It is a colorless solid that can be used as a chemical reagent. Ammonium tetrafluoroborate has a higher chemical stability than other salts of tetrafluoroborate, such as ammonium hexafluorophosphate and ammonium hexafluoroarsenate. Ammonium tetrafluoroborate is used to make the dinucleotide phosphate, which is an important component in DNA synthesis. In a redox potential test, ammonium tetrafluoroborate showed no electrochemical activity in water vapor at pH 7. Ammonium tetrafluoroborate reacts with trifluoroacetic acid to produce hydrogen fluoride and ammonium chloride. This reaction is reversible, which means that it can be used for the synthesis of ammonia gas from hydrogen and nitrogen gases or for the</p>
    Formula:NH4BF4
    Purezza:Min. 98%
    Colore e forma:White Powder
    Peso molecolare:104.84 g/mol

    Ref: 3D-FA55588

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  • (R,S)-Z-3-Amino-7-chloro-2-oxo-5-phenyl-1,4-benzodiazepine

    Prodotto controllato
    CAS:
    <p>Please enquire for more information about (R,S)-Z-3-Amino-7-chloro-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>
    Formula:C23H18ClN3O3
    Purezza:Min. 95%
    Peso molecolare:419.86 g/mol

    Ref: 3D-FA154498

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  • Methyl4-aminomethyl-1-boc-piperidine-4-carboxylate

    CAS:
    <p>Please enquire for more information about Methyl4-aminomethyl-1-boc-piperidine-4-carboxylate including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>
    Formula:C13H24N2O4
    Purezza:Min. 95%
    Peso molecolare:272.34 g/mol

    Ref: 3D-FM148266

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  • 2-Chloro-N,N-dimethylethanamine hydrochloride hydrate

    Prodotto controllato

    <p>Please enquire for more information about 2-Chloro-N,N-dimethylethanamine hydrochloride hydrate including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>
    Formula:C4H13Cl2NO
    Purezza:Min. 95%
    Peso molecolare:162.06 g/mol

    Ref: 3D-FC139987

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  • Ammonium metavanadate

    CAS:
    <p>Ammonium metavanadate is a compound with the chemical formula NH4VO3. It is an oxidizing agent that can be used in wastewater treatment to remove organic and inorganic contaminants from wastewater streams. The product has been shown to be a strong catalyst for the oxidation of ammonium, water vapor, and sulphur dioxide at ambient temperature. Ammonium metavanadate has been studied extensively as a catalyst for the removal of volatile organic substances (VOS) from gas streams, and is considered to be one of the most efficient catalysts currently available. Ammonium metavanadate also increases cytosolic calcium levels in human cells by promoting its release from intracellular stores.</p>
    Formula:NH4VO3
    Purezza:Min. 98%
    Peso molecolare:116.98 g/mol

    Ref: 3D-FA04101

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  • Diammonium hydrogenphosphate

    CAS:
    <p>Diammonium hydrogenphosphate is a monoammonium or diammonium phosphate salt of the phosphoric acid. It is used as a fertilizer and in analytical chemistry. Diammonium hydrogenphosphate is often used in wastewater treatment, because it has high solubility and low toxicity. Diammonium hydrogenphosphate can be synthesized by the reaction of ammonium phosphate with magnesium and ammonium hydroxide. This compound has synergic effects with magnesium, which may be due to its ability to reduce enzyme activities in the cell membrane. Diammonium hydrogenphosphate also has an effect on calcium-protein binding and phosphorus pentoxide crystallization.</p>
    Formula:H9N2O4P
    Purezza:(%) Min. 99%
    Colore e forma:Powder
    Peso molecolare:132.06 g/mol

    Ref: 3D-FD44626

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  • Ammonium sulphate

    CAS:
    <p>Ammonium sulphate is a white, crystalline solid that is used as a fertilizer and in the manufacture of paper. Ammonium sulphate is an ammonium salt of sulfuric acid with the chemical formula NH4HSO4. It is most often used as a fertilizer, although it has many other uses. Ammonium sulfate enhances the absorption of water vapor by plants, which increases their ability to grow. The optimum concentration for ammonium sulfate is from 20-40 g/L. Ammonium sulfate also increases the rate of synthesis of RNA and proteins in cells. This may be because it provides sulfur for enzymes involved in energy metabolism and protein synthesis. Ammonium sulfate has been shown to have synergistic effects with zirconium oxide, allowing more rapid dissolution in water than would be expected from its solubility alone. Ammonium sulfate reacts with bowel disease causing inflammation and ulceration due to its effect on bowel flora (e</p>
    Formula:H8N2O4S
    Purezza:Min. 95%
    Colore e forma:White Clear Liquid
    Peso molecolare:132.14 g/mol

    Ref: 3D-FA30582

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  • 2-Dimethylaminoethanol (+)-bitartrate salt

    Prodotto controllato
    CAS:
    <p>2-Dimethylaminoethanol (+)-bitartrate salt is a potent, reversible inhibitor of protein synthesis that binds reversibly to the 50S ribosomal subunit. It is used in regulatory toxicology and clinical pathology as a positive control for the study of chronic toxicity and long-term effects. 2-Dimethylaminoethanol (+)-bitartrate salt has shown no treatment effect on ovary weight or estrous cycle length in female Sprague-Dawley rats after chronic exposure and long-term exposure at doses up to 1,000 mg/kg/day. This drug has also shown no effect on rat fertility or reproductive performance, indicating it does not cause reproductive toxicity.</p>
    Formula:C4H11NO·C4H6O6
    Colore e forma:White Off-White Powder
    Peso molecolare:239.22 g/mol

    Ref: 3D-FD171244

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  • N-(2-Amino-ethyl)-2-(benzyl-phenyl-amino)-acetamide

    CAS:
    <p>Please enquire for more information about N-(2-Amino-ethyl)-2-(benzyl-phenyl-amino)-acetamide including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>
    Formula:C17H21N3O
    Purezza:Min. 95%
    Colore e forma:White Powder
    Peso molecolare:283.37 g/mol

    Ref: 3D-FA111189

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  • Ammonium sulfite

    CAS:
    <p>Ammonium sulfite is a chemical compound that is used as an additive in wastewater treatment and as a reagent in organic synthesis. The reaction solution contains ammonium sulfite, sodium carbonate, and water. It has been shown to be toxic to animals when administered at high doses. Ammonium sulfite does not react with hydrogen fluoride or water and it is not soluble in anhydrous sodium. The polymerase chain reaction (PCR) technique has been used to study the reaction mechanism of ammonium sulfite. The reactions are catalysed by metal hydroxides such as magnesium hydroxide and aluminium hydroxide, which are present at the surface of the solid phase.</p>
    Formula:(NH4)2SO3
    Purezza:Min. 95%
    Colore e forma:Powder
    Peso molecolare:116.14 g/mol

    Ref: 3D-FA164872

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  • 6-Aminopicolinamide

    CAS:
    <p>6-Aminopicolinamide is a metabolite of nicotinamide, which can be found in the urine of humans and animals. 6-Aminopicolinamide has been shown to have anti-leukemic activity against experimental leukemias in animals. The mechanism of action is not well understood but may involve inhibition of nucleotide synthesis or the inhibition of dehydrogenase activity. Clinical trials are underway to determine its efficacy as an anti-tumor agent.</p>
    Formula:C6H7N3O
    Purezza:Min. 95%
    Peso molecolare:137.14 g/mol

    Ref: 3D-FA46017

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  • 1,2-Distearoyl-sn-glycero-3-phosphoethanolamine-N-[amino(polyethylene glycol) 2000] (ammonium salt)

    CAS:
    <p>1,2-Distearoyl-sn-glycero-3-phosphoethanolamine-N-[amino(polyethylene glycol) 2000] (ammonium salt) is a PEG compound with two different functional groups (also known as heterobifunctional). Unlike homobifunctional PEG compounds (same functional group on both ends), this type of compounds are more versatile as have two different anchor points. 1,2-Distearoyl-sn-glycero-3-phosphoethanolamine-N-[amino(polyethylene glycol) 2000] (ammonium salt) is used as a linker and spacer to add a PEG moiety, via pegylation (a bioconjugation technique) to proteins, peptides, oligonucleotides, small molecules and nanoparticles.</p>
    Formula:(C2H4O)nC44H87N2O10P•H3N
    Purezza:Min. 95%
    Colore e forma:White Powder

    Ref: 3D-FD157101

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