Maleic acid - Wikipedia
网页Maleic acid or cis-butenedioic acid is an organic compound that is a dicarboxylic acid, a molecule with two carboxyl groups. Its chemical formula is HO 2 CCH=CHCO 2 H. Maleic acid is the cis-isomer of butenedioic acid, whereas fumaric acid is the trans-isomer.
顺丁烯二酸 - 百度百科
网页顺丁烯二酸，又称马来酸，分子式为C4H4O4，是一种二羧酸，主要用于制药、树脂合成，也用作油和油脂的防腐剂。.
Maleic Acid | C4H4O4 | CID 444266 - PubChem
网页Maleic acid is a butenedioic acid in which the double bond has cis- (Z)-configuration. It has a role as a plant metabolite, an algal metabolite and a mouse metabolite. It is a conjugate acid of a maleate (1-) and a maleate. ChEBI.
Maleic acid | Synthesis, Polymerization, Uses | Britannica
网页maleic acid, unsaturated organic dibasic acid, used in making polyesters for fibre-reinforced laminated moldings and paint vehicles, and in the manufacture of fumaric acid and many other chemical products. Maleic acid and its anhydride are prepared industrially by the catalytic oxidation of benzene.
Maleic anhydride puriss., = 99.0 NT 108-31-6 - MilliporeSigma
网页2024年9月12日 · Maleic anhydride is a dehydration product of maleic acid that is of considerable industrial importance. Application. Maleic anhydride has been used as a reference standard for the determination of the analyte in: Workplace air samples by capillary gas chromatography combined with electron capture detection (GC-ECD).
Maleic anhydride - Wikipedia
网页Maleic anhydride is an organic compound with the formula C 2 H 2 (CO) 2 O. It is the acid anhydride of maleic acid. It is a colorless or white solid with an acrid odor. It is produced industrially on a large scale for applications in coatings and polymers.
Maleic acid - chemeurope.com
网页Maleic acid or (Z)-butenedioic acid or cis-butenedioic acid or malenic acid or maleinic acid or toxilic acid is an organic compound that is a dicarboxylic acid (molecule with two carboxyl groups). The molecule consists of an ethylene group flanked by two carboxylic acid groups.
Maleic acid - NIST Chemistry WebBook
网页Maleic acid. Formula: C 4 H 4 O 4. Molecular weight: 116.0722. IUPAC Standard InChI: InChI=1S/C4H4O4/c5-3 (6)1-2-4 (7)8/h1-2H, (H,5,6) (H,7,8)/b2-1-. Copy Sheet of paper on top of another sheet. IUPAC Standard InChIKey: VZCYOOQTPOCHFL-UPHRSURJSA-N. Copy Sheet of paper on top of another sheet. CAS Registry Number: 110-16-7.
Maleic Acid | Formula, Properties & Application
网页Maleic acid, a key compound of high relevance in the field of organic chemistry, plays a vital role in several industries, owing to its unique properties and wide range of applications. Its chemical formula is HO 2 CCH=CHCO 2 H, which provides it with the ability to participate in a variety of chemical reactions, making it quite a versatile ...
Maleic anhydride | chemical compound | Britannica
网页Maleic anhydride is a white solid obtained by the oxidation of benzene or butane. These two monomers can be mixed in a bulk process and induced to polymerize under the action of free-radical initiators.
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