Esters typically have a pleasant smell; those of low molecular weight are commonly used as fragrances and are found in essential oils and pheromones. 87-13-8, formula is C10H16O5, Name is Diethyl 2-(ethoxymethylene)malonate. 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. HPLC of Formula: 87-13-8.
Okamoto, Sentaro;Naito, Yusuke;Nomura, Ryosuke research published 《 Synthesis of folded H-stacking skipped π polymers consisting of different 2-substituted trimethylene tethering units and their optical and conductive property》, the research content is summarized as follows. A series of polymers P1-P4 ([-CH2CH(Z)CH2-(π conjugated unit)-]n, where Z = a bulky substituent) were synthesized via the Suzuki-Miyaura coupling polymerization and predominantly existed in their folded H-stacking form in the solution and film, which was evidenced by UV absorption, fluorescent behavior, and X-ray diffraction anal. The morphol. of the polymers in the solid states was dependent on the structure of the Z group present. The conductive nature of P1-P4 was preliminarily demonstrated on hole-only devices. Moreover, a similar onset voltage was observed for P1-P3, which all contained the same π units; however, their current-voltage characteristics were highly dependent on the Z structure. P4, which contained cross-conjugated π units, exhibited a relatively high conductivity with a lower onset requirement.
HPLC of Formula: 87-13-8, Diethyl ethoxymethylenemalonate is a useful research compound. Its molecular formula is C10H16O5 and its molecular weight is 216.23 g/mol. The purity is usually 95%.
Diethyl ethoxymethylidenemalonate is a matrix effect reagent used in analytical chemistry. It is often used as a substrate for the cycloaddition process, which produces malondialdehyde and hydrochloric acid. The UV-absorption of the malondialdehyde can be measured to determine the concentration of the sample. Diethyl ethoxymethylidenemalonate is also used as a dna template in binding constants, where it binds with amines to form complexes that are then analyzed by light emission. It has been shown to have an inhibitory effect on gyrase and trifluoroacetic acid, both enzymes involved in DNA replication., 87-13-8.
Referemce:
Ester – Wikipedia,
Ester – an overview | ScienceDirect Topics