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Maleic Acid | C4H4O4 | CID 444266 - structure, chemical names, physical and chemical properties, classification, patents, literature, biological activities, safety/hazards/toxicity information, supplier lists, and more.
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.
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.
ChemSpider record containing structure, synonyms, properties, vendors and database links for Maleic acid, 110-16-7.
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 acid is the cis isomer of butenedioic acid, whereas fumaric acid is the trans isomer. The cis isomer is the less stable one of the two; the difference in heat of combustion is 22.7 kJ/mol. The physical properties of maleic acid are very different from those of fumaric acid.
31 lip 2024 · Maleic acid, also known as cis-butenedioic acid, is a dicarboxylic acid with the formula C 4 H 4 O 4. It appears as a colorless, crystalline solid with a faint odor. Maleic acid is not found in nature and was first synthesized in 1834 by heating malic acid.
