Esters typically have a pleasant smell; those of low molecular weight are commonly used as fragrances and are found in essential oils and pheromones. 611-13-2, formula is C6H6O3, Name is Methyl furan-2-carboxylate. They perform as high-grade solvents for a broad array of plastics, plasticizers, resins, and lacquers, and are one of the largest classes of synthetic lubricants on the commercial market. Electric Literature of 611-13-2.
Wang, Rui;Zhang, Houyu;Jiang, Min;Wang, Zhipeng;Zhou, Guangyuan research published 《 Dynamics-Driven Controlled Polymerization to Synthesize Fully Renewable Poly(ester-ether)s》, the research content is summarized as follows. Producing aromatic poly(ester-ether)s from completely renewable feedstocks is almost inaccessible via existing ring-opening polymerization or melt polycondensation methods. Herein, we report a practical strategy to synthesize fully bio-based poly(ester-ether)s in a one-pot/two-component manner via industrial melt polycondensation. The polymerization process was controlled by applying Sc(OTf)3 as a catalyst and bio-based 2,5-furandicarboxylic acid and ethylene glycol as the substrate template to afford poly(ester-ether)s with a controlled oligoethylene glycol segment in the range from 10 to 92%. Studying the mechanism and model kinetics of Sc(OTf)3-catalyzed etherification reactions provided complete insights into the formation process and impetus of poly(ester-ether)s, validating that a “butterfly effect” occurred in the reaction process. In contrast to flexible conventional polyethers, computational studies revealed that the unique rigidity of the etherification moiety leads to superior thermal and mech. properties of poly(ester-ether)s. This synthetic protocol demonstrates applicability and versatility, exemplified by using various bio-based diacids/diesters to synthesize a series of poly(ester-ether)s. We envisage that this work will improve the privileged position that renewable poly(ester-ether)s hold as functional materials and broaden their applicability in diverse fields.
Electric Literature of 611-13-2, Methyl 2-furoate has been identified as one of the volatile flavor compounds in tequila, okra, berrycactus and black currant juice.
Methyl 2-furoate, also known as fema 2703 or methyl pyromucate, belongs to the class of organic compounds known as furoic acid esters. These are ester derivatives of furoic acid. Methyl 2-furoate is soluble (in water) and an extremely weak basic (essentially neutral) compound (based on its pKa). Within the cell, methyl 2-furoate is primarily located in the cytoplasm. Methyl 2-furoate is a sweet, fruity, and fungal tasting compound that can be found in a number of food items such as cocoa and cocoa products, potato, tamarind, and fruits. This makes methyl 2-furoate a potential biomarker for the consumption of these food products.
Methyl 2-furoate is a reactive compound that belongs to the family of sesquiterpene lactones. It has been shown to have phosphotungstic acid and hydrochloric acid reactivity, as well as nitrous and water vapor sensitivity. Methyl 2-furoate also reacts with radiation, which can be used for structural analysis. The compound is an intermediate in the synthesis of pluronic p123, which is used in fabricating biomedical devices. Methyl 2-furoate has been shown to have anti-inflammatory properties through its inhibitory effect on prostaglandin synthesis., 611-13-2.
Referemce:
Ester – Wikipedia,
Ester – an overview | ScienceDirect Topics