
Acides carboxyliques
Les acides carboxyliques sont des molécules organiques caractérisées par un groupe fonctionnel de type carboxyle (-COOH). Ces acides sont fondamentaux dans diverses réactions chimiques, y compris l'estérification, l'amidation et la décarboxylation. Les acides carboxyliques sont largement utilisés dans la production de produits pharmaceutiques, de polymères et d'agrochimiques. Dans cette section, vous pouvez trouver un grand nombre d'acides carboxyliques prêts à l'emploi. Chez CymitQuimica, nous fournissons une large gamme d'acides carboxyliques de haute qualité pour soutenir vos applications de recherche et industrielles.
12454 produits trouvés pour "Acides carboxyliques"
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L-Glutamic acid gamma-tert-butyl ester alpha-amide hydrochloride
CAS :<p>Please enquire for more information about L-Glutamic acid gamma-tert-butyl ester alpha-amide hydrochloride including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>Formule :C9H18N2O3·HClDegré de pureté :Min. 95%Masse moléculaire :238.71 g/molDideuterosulfuric acid
CAS :Produit contrôlé<p>Dideuterosulfuric acid is a protonated molecule that is found in the tropone class of organic compounds. It has been shown to have optical properties similar to those of ferrocene, which is why it is often used as a replacement for this compound. Dideuterosulfuric acid has been studied extensively using a kinetic method with the goal of determining its mechanism and rate constants. Hydroxyl groups are found on the molecule's trifluoroacetic acid side chains, which may contribute to its reactivity with chloride ions and nitrogen atoms. Electrophotographic measurements show that hydrogen bonding occurs between molecules in dilute solutions.</p>Formule :D2SO4Degré de pureté :Min. 95%Masse moléculaire :100.09 g/molPeptide YY (canine, mouse, porcine, rat)
CAS :<p>Peptide YY (PYY) is a peptide hormone that inhibits gastric emptying and increases intestinal transit time. This peptide can be given as an intubation, perfusion, or intravenous infusion to increase the absorption of nutrients. It also has the potential to reduce body weight in obese people. PYY is a potent activator of protein synthesis and it has been shown to stimulate lipolysis in adipocytes. PYY is found in the ileum and colon, where it may have its effects on appetite suppression and regulation of gastrointestinal motility.</p>Formule :C190H288N54O57Degré de pureté :Min. 95%Couleur et forme :PowderMasse moléculaire :4,240.65 g/molEthyl 2-chloro-2,2-difluoroacetate
CAS :<p>Ethyl 2-chloro-2,2-difluoroacetate is an organic compound that is used in the synthesis of benzofuran derivatives. It reacts with chlorine to generate a reactive intermediate and then undergoes a nucleophilic substitution reaction to produce the desired compound. The kinetic studies of this reaction have been conducted using isolated yields of the reactants. The active methylene group can undergo a variety of reactions because it has a reactive chlorine atom attached to it. This active substance inhibits the NS5B polymerase, which is responsible for converting RNA into DNA. Ethyl 2-chloro-2,2-difluoroacetate may be used as a potential treatment for inflammatory diseases such as asthma and arthritis because it prevents acetylcholine from binding to its receptor α.</p>Formule :C4H5ClF2O2Degré de pureté :Min. 95%Couleur et forme :Clear LiquidMasse moléculaire :158.53 g/molACTH (2-24) (human, bovine, rat) trifluoroacetate salt
CAS :<p>Please enquire for more information about ACTH (2-24) (human, bovine, rat) trifluoroacetate salt including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>Formule :C133H205N39O29SDegré de pureté :Min. 95%Masse moléculaire :2,846.36 g/molDichloroisocyanuric acid sodium dihydrate
CAS :<p>Dichloroisocyanduric acid sodium salt (DCD) is a disinfectant that is used to control bacteria, fungi, and algae in wastewater treatment plants. DCD has been shown to be an effective antimicrobial agent against bacterial spores and the fungal plant pathogen "Botrytis cinerea" when used at concentrations of 0.1-0.3%. DCD also has a low toxicity for mammals, with LD50 values of 3.5g/kg for rats and 2g/kg for mice. The chemical stability of DCD can be increased by adding sodium carbonate or other alkaline substances in a neutral pH environment.</p>Formule :C3HCl2N3O3•(H2O)2•NaDegré de pureté :Min. 95%Couleur et forme :PowderMasse moléculaire :256.98 g/molRef: 3D-FD153140
Produit arrêtéCyclopropane-1,1-dicarboxylic acid, methylester
CAS :<p>Please enquire for more information about Cyclopropane-1,1-dicarboxylic acid, methylester including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>Formule :C6H8O4Degré de pureté :Min. 95%Couleur et forme :PowderMasse moléculaire :144.13 g/molRef: 3D-FC147198
Produit arrêté2,2'-Biphenyldicarboxylic acid anhydride - 70%
CAS :<p>2,2'-Biphenyldicarboxylic acid anhydride is a diphenic anhydride that has a carboxylate group on one end and a phenyl group on the other. The nitrogen atoms in this molecule are part of the intramolecular hydrogen bonds that stabilize the molecule. 2,2'-Biphenyldicarboxylic acid anhydride is used in wastewater treatment as it reacts with amines to form ammonium salts. This process also releases hydrogen, which can be used for fuel cells or light emission. It is also used to produce other compounds such as malonic acid and phenylacetic acid.</p>Formule :C14H8O3Degré de pureté :(%) Min. 70%Couleur et forme :Brown Beige PowderMasse moléculaire :224.21 g/mol(Asp56)-pTH (1-84) (rat) trifluoroacetate salt
CAS :Please enquire for more information about (Asp56)-pTH (1-84) (rat) trifluoroacetate salt including the price, delivery time and more detailed product information at the technical inquiry form on this pageFormule :C405H668N122O126S3Degré de pureté :Min. 95%Masse moléculaire :9,358.58 g/molPhosphomolybdic acid hydrate
CAS :<p>Phosphomolybdic acid hydrate is a molybdenum-containing compound that exhibits biological activity. It has been found to have an effect on water permeability and the biological sample, which can be detected by synchronous fluorescence. The electrochemical impedance spectroscopy can be used to measure the effects of phosphomolybdic acid hydrate on energy metabolism. This compound has also been shown to act as a catalyst in analytical methods, such as laser ablation, and can be used in a model system for hydrogen bonding interactions with zirconium oxide.</p>Formule :MoO3·H3PO4·xH2ODegré de pureté :Min. 95%Couleur et forme :Off-White To Dark Yellow SolidMasse moléculaire :1,825.49 g/molH-Gly-Arg-Gly-Asp-D-Ser-Pro-OH trifluoroacetate salt
CAS :<p>H-Gly-Arg-Gly-Asp-D-Ser-Pro-OH trifluoroacetate salt (HGGDS) is a collagen gel that is used in the treatment of autoimmune diseases, such as arthritis and lupus. HGGDS inhibits the production of fibrinogen, which is a protein involved in blood clotting, by binding to its receptor on human fibroblasts. It also inhibits the production of basic proteins needed for the generation of collagen and activation of integrin receptors, which are involved in cell adhesion and migration. HGGDS also blocks transcription polymerase chain reactions (PCRs), which are necessary for the synthesis of DNA. This can lead to a decrease in cell proliferation and an increase in apoptosis.</p>Formule :C22H37N9O10Degré de pureté :Min. 95%Masse moléculaire :587.58 g/molOvalbumin (257-264) (chicken) trifluoroacetate salt
CAS :<p>Please enquire for more information about Ovalbumin (257-264) (chicken) trifluoroacetate salt including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>Formule :C45H74N10O13·C2HF3O2Degré de pureté :Min. 95%Masse moléculaire :1,077.15 g/molKR-12 (human) trifluoroacetate salt
CAS :<p>Please enquire for more information about KR-12 (human) trifluoroacetate salt including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>Formule :C71H127N25O15Degré de pureté :Min. 95%Masse moléculaire :1,570.93 g/mol3-Fluoro-4-methoxybenzoic acid
CAS :<p>3-Fluoro-4-methoxybenzoic acid is a dipolar molecule with a fluorine atom. It has been synthesized experimentally and the yields are determined by the experimental conditions. 3-Fluoro-4-methoxybenzoic acid has two isomers, which can be differentiated by their resonances. The molecule also has an asymmetric C3(CF)2Cl group in the middle of its structure that can rotate freely.</p>Formule :C8H7FO3Degré de pureté :Min. 95%Couleur et forme :PowderMasse moléculaire :170.14 g/mol2-Fluoro-6-methylbenzoic acid
CAS :<p>Please enquire for more information about 2-Fluoro-6-methylbenzoic acid including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>Formule :C8H7FO2Degré de pureté :Min. 98 Area-%Couleur et forme :White PowderMasse moléculaire :154.14 g/molNaphthenic acid
CAS :<p>Naphthenic acid is a metal chelate that is used in synchronous fluorescence spectroscopy. It has been shown to have biodegradation properties and can be used as an indicator for water quality. Naphthenic acid has been found to be a potent inhibitor of corrosion and is often used as an additive to petroleum products, such as gasoline, that are made from crude oil. Naphthenic acid also has acute toxicities and can cause toxicity studies on humans. It is able to inhibit energy metabolism in cells by binding to the mitochondrial membrane, which may be due to its ability to bind with benzalkonium chloride. Naphthenic acid can also be used for analytical methods, such as electrochemical impedance spectroscopy, because it has high sensitivity and specificity.</p>Formule :C7H10O2Couleur et forme :Clear LiquidMasse moléculaire :126.15 g/molH-D-Leu-Thr-Arg-pNA acetate salt
CAS :<p>Please enquire for more information about H-D-Leu-Thr-Arg-pNA acetate salt including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>Formule :C22H36N8O6Degré de pureté :Min. 95%Masse moléculaire :508.57 g/mol(3,4,5-Trifluorophenyl)boronic acid
CAS :<p>The trifluorophenylboronic acid is a boronic acid that has been used in the synthesis of vitamin B12. This compound is often used as a catalyst for the Suzuki coupling reaction. It can also be used to synthesize amides and synthons. The trifluorophenylboronic acid is soluble in water, ethanol, and acetone. The pH of the solution depends on the type of base added. For example, when an amine is added to the solution, it increases to approximately 8-9. When a p-hydroxybenzoic acid is added to the solution, it decreases to approximately 2-3.</p>Formule :C6H4BF3O2Degré de pureté :Min. 95%Couleur et forme :PowderMasse moléculaire :175.9 g/molOxytocin acetate
CAS :Produit contrôlé<p>Oxytocin acetate is an analog of oxytocin, which is a hormone that stimulates the uterus during labor. Oxytocin acetate is synthesized by the chemical conjugation of oxytocin with an acetic acid moiety. The stability of this molecule has been shown to be higher than that of oxytocin. This drug has been shown to have stronger binding affinity for the oxytocin receptor, which may be due to its increased molecular weight. Oxytocin acetate has also been shown to increase levels of growth factors and fatty acids in tissues when administered intramuscularly, as well as stimulating neurotransmission. The onset latency for this drug is shorter than that of oxytocin and it produces a longer duration of action in comparison to other analogs. Oxytocin acetate can also be used cosmetically as a disinfectant and can act as an amide-forming agent in organic synthesis reactions.</p>Formule :C43H66N12O12S2•C2H4O2Degré de pureté :Min. 90 Area-%Couleur et forme :PowderMasse moléculaire :1,067.24 g/molMethyl 1-oxo-2,3-dihydro-1H-indene-5-carboxylate
CAS :<p>Methyl 1-oxo-2,3-dihydro-1H-indene-5-carboxylate is a metabotropic glutamate receptor antagonist. It blocks the glutamate receptor and prevents the transmission of nerve impulses in the central nervous system. This drug is used to treat neurological disorders such as anxiety, depression, and schizophrenia. Methyl 1-oxo-2,3-dihydro-1H-indene-5-carboxylate has been shown to have a number of side effects including drowsiness, nausea, dizziness and headache.</p>Formule :C11H10O3Degré de pureté :Min. 95%Masse moléculaire :190.2 g/mol
