Ésteres y derivados
Los ésteres son compuestos orgánicos formados por la reacción de un ácido (generalmente un ácido carboxílico) con un alcohol, liberando agua en el proceso. Su estructura química incluye un grupo funcional -COO-, donde un átomo de carbono está unido a un grupo oxígeno y un grupo alquilo o arilo. Los ésteres tienen una amplia variedad de aplicaciones en la industria, como solventes, fragancias, sabores y productos farmacéuticos. En el ámbito farmacológico, algunos ésteres se utilizan como prófarmacéuticos, ya que su estructura permite una liberación controlada o una mayor biodisponibilidad de los principios activos.
En CymitQuimica ofrecemos ésteres y sus derivados para investigación en química orgánica, formulación de fármacos y aplicaciones industriales.
Se han encontrado 42045 productos de "Ésteres y derivados"
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4-(2,4-dichlorobenzoyl)-8-methyl-1-oxa-4,8-diazaspiro[4.5]decane-3-carboxylic acid
CAS:Pureza:95.0%Peso molecular:373.2300109863281N-(3-Chloro-4-fluorophenyl)-7-methoxy-6-(3-morpholinopropoxy)quinazolin-4-amine
CAS:Pureza:95.0%Forma y color:Solid, Light yellow crystalline powderPeso molecular:446.9100036621094Ref: 10-F079438
1gA consultar5gA consultar10gA consultar25gA consultar100gA consultar250mgA consultar(3R,6R,7aS)-6-Bromo-3-phenyltetrahydro-3H,5H-pyrrolo[1,2-c]oxazol-5-one
CAS:Pureza:95%Peso molecular:282.13699340820318-CHLORO-3-CYCLOPROPYL-[1,2,4]TRIAZOLO[4,3-A]PYRAZINE
CAS:Pureza:95.0%Peso molecular:194.61999511718754-(3-methylbenzoyl)-1-oxa-4-azaspiro[4.5]decane-3-carboxylic acid
CAS:Pureza:95.0%Peso molecular:303.35800170898446-(6-Morpholino-1,3-dioxo-1H-benzo[de]isoquinolin-2(3H)-yl)hexanoic acid
CAS:Pureza:95.0%Peso molecular:396.44299316406252-((((9h-Fluoren-9-yl)methoxy)carbonyl)amino)-3-methoxybenzoic acid
CAS:Pureza:97%Peso molecular:389.40701293945311-(BENZO[D]THIAZOL-2-YL)CYCLOPROPANECARBOXYLIC ACID
CAS:Pureza:95.0%Peso molecular:219.259994506835945-[benzyl(4-methoxyphenyl)sulfamoyl]-2-chlorobenzoic acid
CAS:Pureza:97%Peso molecular:431.8900146484375(2S,3R,4R,5S,6R)-2-(4-CHLORO-3-(4-ETHOXYBENZYL)PHENYL)-6-(HYDROXYMETHYL)TETRAHYDRO-2H-PYRAN-3,4,5-TRIOL COMPOUND WITH (S)-PROPANE-1,2-DIOL (1:1) HYDRATE
CAS:Pureza:95%Peso molecular:502.9899902343755-(4-(2-(5-Ethylpyridin-2-yl)-2-oxoethoxy)benzyl)thiazolidine-2,4-dione
CAS:Pureza:97.0%Peso molecular:370.4200134277344Ref: 10-F540283
1gA consultar2mg79,00€5mg128,00€10mg94,00€25mg120,00€50mg227,00€100mg412,00€250mgA consultar3-(cyclopropylamino)-1-(4-methylphenyl)pyrrolidine-2,5-dione
CAS:Pureza:95.0%Peso molecular:244.294006347656252,2,2-Trichloroethyl 2-bromo-2-(3,4-dimethoxyphenyl)acetate
CAS:Pureza:95%Peso molecular:406.48001098632818-bromo-2-(4-methoxyphenyl)-2,3-dihydro-1H-naphtho[1,2-e][1,3]oxazine
CAS:Pureza:95.0%Peso molecular:370.24600219726562-(CHLOROMETHYL)-4-(2,2,3,3,4,4,4-HEPTAFLUOROBUTOXY)PYRIDINE
CAS:Pureza:95.0%Peso molecular:325.6099853515625(R)-(-)-2-Phenylbutyric Acid
CAS:Producto controlado<p>Applications (R)-(-)-2-Phenylbutyric Acid, is the metabolite of Butamirate (B690025), which is a novel antitussive drug.<br>References Bohner, H., et al.: Int. J. Clin. Pharmacol. Ther., 35(3), 117 (1997),<br></p>Fórmula:C10H12O2Forma y color:ColourlessPeso molecular:164.25-(2,3-dihydro-1,4-benzodioxin-2-yl)-1,3,4-oxadiazol-2-amine
CAS:Pureza:95.0%Peso molecular:219.19999694824224-Methoxy-7H-furo[3,2-g]chromen-7-one
CAS:Pureza:98.0%Forma y color:Solid, White powderPeso molecular:216.192001342773444-isopropyl-1-(2-methoxyphenyl)-1H-pyrazolo[3,4-d]pyridazine-7-thiol
CAS:Pureza:95.0%Peso molecular:300.1044821322-(5-amino-3-cyclopropyl-1H-pyrazol-1-yl)-5-ethyl-6-methylpyrimidin-4(3H)-one
CAS:Pureza:95.0%Peso molecular:259.31298828125N-[1-[(3-Chloro-4-methoxyphenyl)amino]-2-(4-methylphenyl)-2-oxoethyl]-2-furancarboxamide
CAS:Peso molecular:398.83999633789064-(3-Benzyl-4-{[5-(2-fluorophenyl)furan-2-yl]methylidene}-5-oxo-4,5-dihydro-1H-pyrazol-1-yl)benzoic acid
CAS:Pureza:98.0%Peso molecular:466.46798706054691-(4-{3-[4-(6-fluoro-1,2-benzoxazol-3-yl)piperidin-1-yl]propoxy}-3-methoxyphenyl)ethan-1-one
CAS:Pureza:97.0%Peso molecular:426.48800659179694,5-Dimethyl-2-methoxyacetophenone
CAS:Fórmula:C11H14O2Pureza:95.0Forma y color:SolidPeso molecular:178.231N-(5-(3-Fluoropyridin-4-yl)-6-(pyridin-3-yl)pyrazin-2-yl)cyclopropanecarboxamide
CAS:Pureza:95.0%Peso molecular:335.34201049804697-Cyclopropyl-benzo[b]thiophene-2-carboxylic acid methyl ester
Pureza:95.0%Peso molecular:232.30000305175784-(2,2-Bis(4-methoxyphenyl)-1-phenylvinyl)benzaldehyde
CAS:Pureza:98%Peso molecular:420.507995605468756,7-Bis(benzyloxy)-4-oxo-1,4-dihydroquinoline-3-carbonitrile
CAS:Pureza:98%Peso molecular:382.41900634765625(((4-(Prop-1-en-2-yl)-1,3-phenylene)bis(oxy))bis(methylene))dibenzene
CAS:Pureza:95.0%Peso molecular:330.4270019531254-(7-chloro-2,3-dihydro-1,4-benzodioxin-6-yl)-1,3-thiazol-2-amine
CAS:Pureza:95.0%Peso molecular:268.7200012207031(R)-8-(Benzyloxy)-5-(2-bromo-1-hydroxyethyl)quinolin-2(1H)-one
CAS:Pureza:95.0%Forma y color:Liquid, No data available.Peso molecular:374.2340087890625Ethyl 7-methoxybenzo[d]imidazo[2,1-b]thiazole-2-carboxylate
CAS:Pureza:95.0%Peso molecular:276.30999755859375Tert-butyl8-amino-2-oxa-5-azaspiro[3.5]nonane-5-carboxylate
CAS:Pureza:98%Peso molecular:242.319000244140622-(8-(benzyloxy)imidazo[1,2-a]pyridin-2-yl)acetic acid hydrochloride
CAS:Pureza:97.0%Peso molecular:318.7600097656254-chloro-3'-(1,3-dioxolan-2-yl)-2-fluorobenzophenone
CAS:Pureza:97.0%Peso molecular:306.7200012207031(2E)-3-(2H-1,3-benzodioxol-5-yl)-1-(4-methoxyphenyl)prop-2-en-1-one
CAS:Pureza:95.0%Peso molecular:282.29501342773442-(3-Methoxyphenyl)malondialdehyde
CAS:Fórmula:C10H10O3Pureza:95.0%Forma y color:SolidPeso molecular:178.187N-(2-methoxyethyl)-2-piperazin-1-ylacetamide
Forma y color:Liquid, Brown viscous liquidPeso molecular:201.27000427246094(R)-3-(4-Chloro-benzyloxy)-pyrrolidine hydrochloride
CAS:Forma y color:SolidPeso molecular:248.149993896484381-(Morpholin-4-yl)-2-(piperazin-1-yl)ethane-1,2-dione
CAS:Pureza:98%Peso molecular:227.26400756835938[(6-methyl-4-oxo-1,2,3,4-tetrahydrocyclopenta[c]chromen-7-yl)oxy]acetic acid
CAS:Pureza:95.0%Peso molecular:274.2720031738281D-Raffinose pentahydrate
CAS:Pureza:98.0%Forma y color:Solid, White crystalline powderPeso molecular:594.51300048828124-ethoxy-N-(pyridin-3-ylmethyl)-1,3-benzothiazol-2-amine
CAS:Pureza:95.0%Peso molecular:285.36999511718754-Methylumbelliferyl-N-acetyl-ß-D-glucosaminide
CAS:Pureza:95.0%Forma y color:Solid, White to off-white powderPeso molecular:379.364990234375(2S,5S)-1-[2-(1,3-Dioxolan-2-yl)phenyl]-2,5-dimethylphospholane
CAS:Pureza:97%Peso molecular:264.30499267578125N-(2-furylmethyl)-6-methoxy-1,3-benzothiazol-2-amine
CAS:Pureza:95.0%Peso molecular:260.309997558593752-(4-methoxyphenyl)imidazo[1,2-a]pyrimidine hydrobromide
CAS:Pureza:95.0%Peso molecular:306.16299438476566,7-Dimethoxy-2-(p-tolyl)-4H-benzo[d][1,3]oxazin-4-one
CAS:Pureza:95.0%Peso molecular:297.309997558593753-(7-Methoxy-4-methyl-2-oxo-2h-chromen-3-yl)propanoic acid
CAS:Pureza:97%Peso molecular:262.2609863281258-tert-butyl-4-(4-methylbenzoyl)-1-oxa-4-azaspiro[4.5]decane-3-carboxylic acid
CAS:Pureza:95.0%Peso molecular:359.466003417968758-tert-butyl-4-(naphthalene-2-carbonyl)-1-oxa-4-azaspiro[4.5]decane-3-carboxylic acid
CAS:Pureza:95.0%Peso molecular:395.49899291992194-[6-(2-Methoxy-phenyl)-pyridin-3-yl]-pyrimidin-2-ylamine
Pureza:95.0%Peso molecular:278.315002441406252,2'-(Adamantane-1,3-diyl)diacetic acid
CAS:Pureza:95.0%Forma y color:SolidPeso molecular:252.309997558593754-(4-tert-butylbenzoyl)-8-propyl-1-oxa-4,8-diazaspiro[4.5]decane-3-carboxylic acid
CAS:Pureza:95.0%Peso molecular:388.507995605468753-Cyclopropyl-3-oxopropanenitrile
CAS:Pureza:95.0%Forma y color:LiquidPeso molecular:109.12799835205078Ref: 10-F050555
1g16,00€5gA consultar10gA consultar25gA consultar50gA consultar100gA consultar250gA consultar500gA consultar100mgA consultar250mgA consultar4-[2-(4-methoxyphenyl)acetyl]-8-methyl-1-oxa-4,8-diazaspiro[4.5]decane-3-carboxylic acid
CAS:Pureza:95.0%Peso molecular:348.398986816406252-(2-Isopropylamino-thiazol-4-yl)-7-methoxy-quinolin-4-ol
CAS:Pureza:97.0%Peso molecular:315.3900146484375(2-Butoxy-4-fluorophenyl)boronic acid
CAS:Fórmula:C10H14BFO3Pureza:95.0%Forma y color:SolidPeso molecular:212.03Ethyl 3-(4-hydroxy-3-methoxyphenyl)acrylate
CAS:Fórmula:C12H14O4Pureza:95.0%Forma y color:CrystallinePeso molecular:222.247-(Morpholine-4-sulfonyl)-3-(propan-2-yl)-1,2,3,4-tetrahydroquinoxalin-2-one
CAS:Pureza:97%Peso molecular:339.41000366210942-(2,5-dimethyl-1H-indol-3-yl)-N-(furan-2-ylmethyl)ethan-1-amine hydrochloride
CAS:Pureza:95.0%Peso molecular:304.82000732421875Acetaldehyde
CAS:Producto controlado<p>Stability Very Unstable, Very Volatile<br>Applications Acetaldehyde (A132600) is used as a marker to determine ALDH2-deficiency in humans. There is genetic-epidemiologic and biochemical evidence linking this deficiency to acetaldehyde exposure and resulting in cancer of the upper digestive tract (1). It has been used as an agent in the measurement of endogenous epinephrine and norepinephrine in human plasma (2). It is also used to label the amine groups on biogenic monoamine neurotransmitters for simultaneous panel determination (3). Drinking water contaminant candidate list 3 (CCL 3) compound as per United States Environmental Protection Agency (EPA), environmental, and food contaminants.<br> E0<br>References 1. Kontogeorgis, G. et al.: Ind. Eng. Chem. Res.1993, 32 (2), pp 362–3722. Pesis, E. et al.: Postharv. Bio. Tech. 2005, 37, 13. Lachenmeier, D. et al.: Regul. Toxicol. Pharmacol. 2017 Mar 1;86:128-136.<br></p>Fórmula:C2H4OForma y color:ColourlessPeso molecular:44.05
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