Esters and Derivatives
Esters are organic compounds formed by the reaction of an acid (usually a carboxylic acid) with an alcohol, releasing water in the process. Their chemical structure includes a functional -COO- group, where a carbon atom is bonded to an oxygen group and an alkyl or aryl group. Esters have a wide range of applications in industry, including solvents, fragrances, flavours, and pharmaceuticals. In pharmacology, some esters are used as prodrugs, as their structure allows for controlled release or increased bioavailability of active ingredients.
At CymitQuimica, we offer esters and their derivatives for research in organic chemistry, drug formulation, and industrial applications.
Found 42025 products of "Esters and Derivatives"
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3-Chloro-6-fluoro-2-methoxyphenylboronic acid pinacol ester
CAS:Purity:≥95%Molecular weight:286.52999884-Bromo-2-methoxy-1-methylbenzene
CAS:Formula:C8H9BrOPurity:95%Color and Shape:LiquidMolecular weight:201.063Spiro[isobenzofuran-1(3H),9′-[9H]xanthen]-3-one, 3′,6′-bis(acetyloxy)-5-(chloromethyl)-
CAS:Purity:98%Molecular weight:464.8500061Empenthrin
CAS:<p>Empenthrin, a synthetic pyrethroid used in insecticides, is active against broad spectrum of flying insects including moths and other pests damaging textile.</p>Formula:C18H26O2Purity:98%Color and Shape:SolidMolecular weight:274.4Hexaethylene Glycol
CAS:<p>Applications Hexaethylene Glycol is part of a leaf extract (Murdannia Bracteata) which exhibits antioxidant, antimicrobial and anti-cancer properties. It also shows potential application as functional hydraulic fluids.<br>References Wei, L.S. et al.: Pharmacologyonline, 3, 930 (2010); Houssamy, S.F.E. et al.: Mat. Res. Inno., 6, 141 (2002);<br></p>Formula:C12H26O7Color and Shape:NeatMolecular weight:282.332,2-Bis(N-(a,a,a-trifluoro-m-tolyl)antranililoxi)diethylether
CAS:Controlled Product<p>Applications 2,2-Bis(N-(a,a,a-trifluoro-m-tolyl)antranililoxi)diethylether (CAS# 64352-84-7) is a useful research chemical compound.<br></p>Formula:C32H26F6N2O5Color and Shape:NeatMolecular weight:632.55Trimebutine-d9 Maleate Salt
CAS:Controlled Product<p>Applications Trimebutine-d9 Maleate Salt, is the labeled analogue of Trimebutine Maleate Salt (T795605), acting as an opioid receptor agonist. Antispasmodic.<br>References Delvaux, M., et al.: J. Int. Med. Res., 25, 225 (1997), Lavit, M., et al.: Arzneim.-Forsch., 50, 640 (2000),<br></p>Formula:C22H20D9NO5·C4H4O4Color and Shape:NeatMolecular weight:512.6Etofenamate Palmitate
CAS:Controlled ProductFormula:C34H48F3NO5Color and Shape:NeatMolecular weight:607.742-Bromo-5-hydroxybenzaldehyde
CAS:Controlled ProductFormula:C7H5BrO2Color and Shape:NeatMolecular weight:201.024-(2,3-Dichlorophenyl)-2,6-dimethyl-3,5-pyridinedicarboxylic Acid Methyl (1-oxobutoxy)methyl Ester
CAS:Controlled ProductFormula:C21H21Cl2NO6Color and Shape:NeatMolecular weight:454.3rac Guaifenesin
CAS:Controlled ProductFormula:C10H14O4Color and Shape:White To Off-WhiteMolecular weight:198.222-[[3-(Trifluoromethyl)phenyl]amino]benzoic Acid 2-Hydroxyethyl Ester
CAS:Controlled Product<p>Applications 2-[[3-(Trifluoromethyl)phenyl]amino] benzoic acid 2-hydroxyethyl ester (CAS# 32508-98-8) is a useful research chemical compound.<br></p>Formula:C16H14F3NO3Color and Shape:NeatMolecular weight:325.28Dihydro Fenofibrate
CAS:Controlled ProductFormula:C20H23ClO4Color and Shape:NeatMolecular weight:362.85L-(-)-Lactide
CAS:<p>Applications L-(-)-Lactide is a cyclic lactic acid derivative used in the ring-opening polymerization of Poly-L-lactic acid (PLLA), which is commonly found in biodegradable plastics. Polymers derived from L-(-)-Lactide also provide a therapeutic use in the field of prosthetics as they do not have any adverse effects on proliferation and differentiation of bone cells.<br>References Nakamura, T. et al.: J. Biomed. Mat. Res., 23, 1115 (1999); Otto, T.E. et al.: J. Biomed. Mat. Res., 32, 513 (1996); Kale, G. et al.: Pach. Technol. Sci., 20, 49 (2007);<br></p>Formula:C6H8O4Color and Shape:NeatMolecular weight:144.13Etofenamate Myristate
CAS:Controlled ProductFormula:C32H44F3NO5Color and Shape:NeatMolecular weight:579.69Trimebutine EP Impurity E-Nitroso
Controlled ProductFormula:C21H26N2O6Color and Shape:NeatMolecular weight:402.441Diglycidyl Ether
CAS:<p>Applications Diglycidyl Ether is used in studies for the preparation of saccharide-containing, temperature-responsive protein drug carriers.<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 Zhu, L., et al.: Faming Zhuanli Shenqing. 2013:442487 (2013)<br></p>Formula:C6H10O3Color and Shape:ColourlessMolecular weight:130.142-Phenylbutyric Acid-d5
CAS:Controlled ProductFormula:C10H7D5O2Color and Shape:NeatMolecular weight:169.23Tert-butyl Alcohol
CAS:Controlled Product<p>Applications Tert-butyl Alcohol is used as an organic solvent. It is also used in the synthesis of proteosome inhibitors that are quite potent.<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 Kawamura, S. et al.: J. Med. Chem., 56, 3689 (2013); Galy, N. et al.: Tetrahedron Lett., 54, 2703 (2013)<br></p>Formula:C4H10OColor and Shape:Single SolutionMolecular weight:74.12(4-Chlorophenyl)[4-(1-methylethoxy)phenyl]methanone
CAS:<p>(4-Chlorophenyl)[4-(1-methylethoxy)phenyl]methanone is a drug product that is Custom synthesized to meet the requirements of pharmacopoeia, analytical, and drug development. It has been studied for its metabolism and toxicity profile in animals. This compound is a metabolite of chlorpheniramine, which is used as an antihistamine. Metabolites of this compound have also been identified in humans. The CAS Registry Number for this compound is 154356-96-4.</p>Formula:C16H15ClO2Purity:Min. 95%Molecular weight:274.74 g/mol4-[(2,3,4-Trimethoxyphenyl)methyl]-1-piperazinecarboxylic acid ethyl ester
CAS:<p>4-[(2,3,4-Trimethoxyphenyl)methyl]-1-piperazinecarboxylic acid ethyl ester is an impurity standard for HPLC. It is a white or off-white solid that is soluble in organic solvents. The compound has been shown to be a metabolite of the drug product, and can also be found as an impurity in the API. 4-[(2,3,4-Trimethoxyphenyl)methyl]-1-piperazinecarboxylic acid ethyl ester can be synthesized from 2,3,4-trimethoxybenzoic acid and 1-(2-chloroethyl)piperazine.</p>Formula:C17H26N2O5Purity:Min. 95%Molecular weight:338.4 g/mol1,4-Bis(2,3,4-trimethoxybenzyl)piperazine
CAS:Controlled Product<p>1,4-Bis(2,3,4-trimethoxybenzyl)piperazine (1,4BTMP) is a piperazine derivative that has been shown to have inotropic properties. 1,4BTMP appears to increase the force of contraction of the heart muscle by increasing intracellular calcium levels. This drug may also be useful in the treatment of ventricular fibrillation and other arrhythmias. It has been shown that 1,4BTMP protects against lipid peroxidation induced by hydrogen chloride and hydrochloric acid in isolated rat hearts. In addition, this compound has been shown to inhibit creatine kinase activity and reduce lipid peroxide formation.</p>Formula:C24H34O6Purity:Min. 95%Molecular weight:418.52 g/mol3-[4-(4-Chlorobenzoyl)phenoxy]-2-butanone
CAS:<p>3-[4-(4-Chlorobenzoyl)phenoxy]-2-butanone is an impurity in the drug product, N-{3-[4-(4-chlorobenzoyl)phenoxy]-2-butenyl}acetamide. It can be used as an analytical reference standard for determining the presence of impurities in pharmaceutical products. 3-[4-(4-Chlorobenzoyl)phenoxy]-2-butanone is not a natural component of the API and is typically synthesized with high purity. This compound has been shown to be metabolized by human liver microsomes and rat lung microsomes. The metabolic pathways are unknown but may include oxidation, hydrolysis, or conjugation reactions.</p>Formula:C17H15ClO3Purity:Min. 95%Molecular weight:302.75 g/molGuaifenesin EP Impurity B
CAS:<p>Guaifenesin (GP) is a phenylpropanoid that is used as an expectorant and cough suppressant. Guaifenesin EP Impurity B is a by-product of the synthesis of guaifenesin, which can be removed by preparative chromatography. It has been shown to catalyze reactions with acidic substrates and has the ability to form magnesium complexes. The reaction mechanism for guaifenesin EP Impurity B is not well understood, but it has been shown that hydrotalcite and magnesium oxide can remove GP from solution. This impurity also reacts with zirconium to form zirconium oxide, which can be removed by techniques such as mesoporous silica gel chromatography.</p>Formula:C10H14O4Purity:Min. 95%Molecular weight:198.22 g/molN-(3-Trifluoromethylphenyl)-phenylamine
CAS:<p>N-(3-Trifluoromethylphenyl)-phenylamine is a research and development drug product that is used as an analytical impurity standard. It has a CAS number of 101-23-5 and is classified under the trade name 3TFPPA. The chemical formula for N-(3-Trifluoromethylphenyl)-phenylamine is C12H8F3NO. This compound can be synthesized from phenylamine, 3-trifluoromethylaniline, and hydrochloric acid. The molecular weight of this compound is 197.19 g/mol, which falls within the range of 195 to 200 g/mol. N-(3-Trifluoromethylphenyl)-phenylamine can be found in the following pharmacopoeia: USP (United States Pharmacopeia), EP (European Pharmacopoeia), JP (Japanese Pharmacopeia), BP</p>Formula:C13H10F3NPurity:Min. 95%Molecular weight:237.22 g/molFenofibrate impurity G
CAS:<p>Fenofibrate impurity G is a drug product that is synthesized from natural sources and is not chemically modified. It has the CAS number 217636-48-1. Fenofibrate impurity G is an analytical standard in the field of drug development and pharmacopoeia. It can be used as a metabolite or impurity standard in research and development, HPLC standard, or as a niche product for pharmaceutical companies. Fenofibrate impurity G can be synthesized to create new chemical entities.</p>Formula:C24H27ClO6Purity:Min. 95%Molecular weight:446.92 g/molEsterastin
CAS:<p>Esterastin is an Inhibitor of esterases.</p>Formula:C28H46N2O6Color and Shape:SolidMolecular weight:506.67Butamirate
CAS:<p>Butamirate is a cough suppressant, it works by acting centrally through the receptors in the brainstem.</p>Formula:C18H29NO3Purity:98%Color and Shape:SolidMolecular weight:307.43Triethylene glycol flufenamate
CAS:<p>Etofenamate impurity</p>Formula:C20H22F3NO5Purity:Min. 95%Color and Shape:Clear LiquidMolecular weight:413.39 g/molDiethyl Ether
CAS:Controlled ProductFormula:C4H10OColor and Shape:Colorless LiquidMolecular weight:74.12Ref: 4Z-E-075010
Discontinued productRef: 4Z-F-117025
Discontinued productRef: 4Z-E-134064
Discontinued productRef: 4Z-E-108016
Discontinued productRef: 4Z-M-154003
Discontinued productRef: 4Z-I-1927
Discontinued product
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