. Vilcu, R.; Perisanu, S.; Ciocazanu, I., De Wit, H.G.M. Ind. . Maleic anhydride is mainly used to produce unsaturated polyester resin (UPR) and alkyd resin. II. The selectivity of the process reflects the robustness of maleic anhydride and its conjugated double bond system. BS - Robert L. Brown and Stephen E. Stein Heat Capacities and Entropies of Organic Compounds in the Condensed Phase. [all data], Stephenson and Malanowski, 1987 Acta, 1983, 65, 43-51. CTK4F8326. Chem., 1957, 29(5), 841-845. ; De Kruif, C.G. Follow the links above to find out more about the data This website uses cookies so that we can provide you with the best user experience possible. Eng. . It hydrolyzes, producing maleic acid, cis-HOOC–CH=CH–COOH. The compound is used in the production of polyimides and as an alignment film for liquid crystal displays. Politeh. However, NIST makes no warranties to that effect, and NIST ; Pilcher, G., TRC - Thermodynamics Research Center, NIST Boulder Laboratories, Kenneth Kroenlein director following TRC products: Aldrich Chemical Company Inc., 1990 ; Offringa, J.C.A. TCC’s Maleic Anhydride is available for shipping throughout the continental United States with one (1) week lead-time. [all data], De Wit, Van Miltenburg, et al., 1983 [all data], Mastrangelo, 1957 Ref. Data Program, but require an annual fee to access. DeWit, H.G.M. C.A.S.E. In addition, a series of chemicals such as 1,4-butanediol (BOD), γ-butyrolactone (GBL), tetrahydrofuran (THF), maleic acid, fumaric acid and tetrahydroanhydride can be produced from maleic anhydride, and are widely used in pesticides, pharmaceuticals, coatings, inks, lubricant additives, paper chemicals, textile finishing agents, food additives and surfactants. Thermochim. [all data], Stull, 1947 Maleic anhydride is essential to the production of a multitude of resins and plastics, agricultural and industrial chemicals, petroleum additives, paper sizing, water treatment chemicals, epoxy curing agents, artificial sweeteners, flavor enhancers, hair sprays, pharmaceuticals and copolymers. ; Ciopec, M., Thermodynamic properties of maleic, trimellitic and pyromellitic anhydrides, Lipodisq ® Styrene:Maleic Anhydride Copolymer 1:1, Pre-hydrolyzed. Maleic anhydride is produced by gas phase oxidation of n-butane, which converts the methyl group to a carboxylate and dehydrogenates the backbone. © 2018 by the U.S. Secretary of Commerce Maleic anhydride is a potent dienophile in Diels-Alder reactions. EMH 138. It is derived from the dicarboxylic acid maleic acid via a chemical hydration reaction. MA/AA. The Journal of Chemical Thermodynamics, 1983, 15, 7, 651-663, https://doi.org/10.1016/0021-9614(83)90079-4 ; De Kruif, C.G. It is the acid anhydride of maleic acid and in its pure state is a colorless or white solid with an acrid odor. Marchidan, D.I. J. Phys. Molecular weight calculation: 12.0107*2 + 1.00794*2 + (12.0107 + 15.9994)*2 + 15.9994 Bull. Gheorghe Gheorghiu-Dej, Bucur., Ser. Winstrom, L.O. Chem., 1949, 41, 1584-25. Stull, Daniel R., [all data], De Wit, De Kruif, et al., 1983 National Institute of Standards and Maleic anhydride, also known as dehydrated malic anhydride; molecular formula: C4H203; Please call (401) 360-2800 for details. Maleic anhydride - acrylic acid copolymer. [all data], Winstrom and Kulp, 1949 AC - William E. Acree, Jr., James S. Chickos     T = temperature (K). Thermochemistry of Organic and Organometallic Compounds, Academic Press Inc., London, 1970, 643. In addition to the Thermodynamics Research Center ; Van Miltenburg, J.C., Molar heat capacities of eight compounds by adiabatic calorimetry, SRD 103b – Thermo Data Engine (TDE) for pure compounds, III. [all data], Domalski and Hearing, 1996 [all data], Spengler and Tamplin, 1952 Eng. Domalski, Eugene S.; Hearing, Elizabeth D., Our Method for producing of maleic anhydride is gas phase oxidation Requires a JavaScript / HTML 5 canvas capable browser. Maleic Anhydride is available in 1MT net super sacks and 25kg bags palletized w/shrinkwrap. ; Van Miltenburg, J.C.; De Kruif, C.G., and Informatics, NIST / TRC Web Thermo Tables, professional edition (thermophysical and thermochemical data). Its biggest single use is in the manufacture of unsaturated polyester resins. Acrylic acid, polymer with maleic anhydride. NIST Standard Reference ; Van Miltenburg, J.C., Vapor Pressure of Pure Substances. DeWit, H.G.M. Eng. Maleic anhydride is an organic chemical compound whose molecular formula is C4H2O3. TCC’s maleic anhydride is a highly reactive chemical intermediate with present and potential uses in practically every field of industrial chemistry. Thermodynam., 1983, 15, 891-902. Advanced Search | Structure Search. Maleic anhydride dimerizes in a photochemical reaction to form cyclobutane tetracarboxylic dianhydride (CBTA). J. Chem. As of 2006, only a few smaller plants continue to use benzene; due to rising benzene prices, most maleic anhydride plants now use n-butane as a feedstock. Database and to verify that the data contained therein have (Coatings, Adhesives, Sealants, Elastomers), Episode 044 | September 2020 – The View from Jamestown, Podcast Edition, TCC Update on Shows & Travel – March 2020, December 2019 | The View, Podcast Edition – Episode 035. The thermochemical properties of some organic anhydrides, Rev. by the U.S. Secretary of Commerce on behalf of the U.S.A. such sites. uses its best efforts to deliver a high quality copy of the Molar heat capacities of eight compounds by adiabatic calorimetry, The purpose of the fee is to recover costs associated View plot [all data], Go To: Top, Phase change data, References. Catalog Handbook of Fine Chemicals, Aldrich Chemical Company, Inc., Milwaukee WI, 1990, 1. Formula Weight. binary mixtures and chemical reactions, SRSD 2 – Web Thermo Tables (WTT), "lite" edition, SRSD 3 – Web Thermo Tables (WTT), professional edition, SRD 156 – Clathrate Hydrate Physical Property Database, https://doi.org/10.1016/0021-9614(83)90095-2, https://doi.org/10.1007/978-94-009-3173-2, https://doi.org/10.1016/0021-9614(83)90079-4. Thermodyn., 1983, 15, 9, 891, https://doi.org/10.1016/0021-9614(83)90095-2 De Wit, H.G.M. Anal. Chem., 1947, 39, 4, 517-540, https://doi.org/10.1021/ie50448a022 Mastrangelo, S.V.R., SRD 103a – Thermo Data Engine (TDE) for pure compounds. All rights reserved. J. Chem. Thermodynamic properties of molecular organic crystals containing organic crystals containing nitrogen, oxygen, and sulfur. Chim., 1978, 23, 19-29. Cox, J.D. Chim.-Metal., 1978, 40, 2, 9. errors or omissions in the Database. [all data], DeWit, Offringa, et al., 1983 DTXSID10181197 Other names: 2,5-Furandione; cis-Butenedioic anhydride; Dihydro-2,5-dioxofuran; Maleic acid anhydride; Toxilic anhydride; Maleic anhydride, briquettes; Anhydrid kyseliny maleinove; Maleinanhydrid; Rcra waste number U147; UN 2215; 2,5-Furanedione; M 188; NSC 137651 Permanent link for this species. Maleic anhydride was traditionally manufactured by the oxidation of benzene or other aromatic compounds. Strictly Necessary Cookie should be enabled at all times so that we can save your preferences for cookie settings. 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.It is mainly used as a precursor to fumaric acid, and relative to its parent maleic anhydride, maleic acid has few applications. TCC’s Maleic Anhydride is an organic compound with the formula C2H2(CO)2O. Maleic Anhydride Spec TCC – Click Here To Download. on behalf of the United States of America. Inst. 0 - 100 (3) 101 - 200 (4) Boiling Point (°C) 0 - 100 (3) 101 - 200 (3) Melting Point (°C) 0 - 100 (1) Reaction Suitability. [all data], Cox and Pilcher, 1970 ; Van Miltenburg, J.C., Structure, properties, spectra, suppliers and links for: Maleic anhydride, 108-31-6. [all data], Winstrom and Kulp, 1949, 2 (TRC) data available from this site, much more physical It is also a ligand for low-valent metal complexes, examples being Pt(PPh3)2(MA) and Fe(CO)4(MA). Chem., 1952, 24, 941-944. Thermodynamic properties of molecular organic crystals containing nitrogen, oxygen and sulfur. Handbook of the Thermodynamics of Organic Compounds, 1987, https://doi.org/10.1007/978-94-009-3173-2 C-C Bond Formation (1) ... Maleic anhydride for synthesis. Maleic anhydride, also known as dehydrated malic anhydride; molecular formula: C4H203; molecular weight: 98.058; Maleic anhydride is a widely used basic organic chemicals, and is the third largest anhydride chemicals in the world after acetic anhydride and phthalic anhydride. Data compilation copyright Winstrom, Leon O.; Kulp, Laurence, DH - Eugene S. Domalski and Elizabeth D. Hearing, log10(P) = A − (B / (T + C)) Poly(acrylic acid-maleic anhydride) copolymer. ››Maleic Anhydride molecular weight. 2,5-Furandione, polymer with 2-propenoic acid. Maleic acid or cis-butenedioic acid is an organic compound that is a dicarboxylic acid, a molecule with two carboxyl groups. Enthalpy of sublimation at standard conditions. With alcohols such as methanol, the half-ester is generated, e.g., cis-HOOC–CH=CH–COOCH3. Acrylic acid - maleic anhydride copolymer. ; Tamplin, W.S., TCC’s Maleic Anhydride is an organic compound with the formula C2H2(CO)2O. the Chem. Vapour pressures and enthalpies of sublimation, . Procedures in ice calorimetry, [all data], Marchidan and Ciopec, 1978 Maleic anhydride is used in the production of unsaturated polyester resin as well as in the manufacture of coatings, pharmaceutics, agricultural products, surfactants, and as an additive of plastics. Molar mass of C2H2(CO)2O = 98.05688 g/mol Convert grams Maleic Anhydride to moles or moles Maleic Anhydride to grams. Adiabatic calorimeter for determination of cryoscopic data, Maleic anhydride was traditionally manufactured by the oxidation of benzene or other aromatic compounds. Chem., 1949, 41, 11, 2584-2586, https://doi.org/10.1021/ie50479a044 Roum. Your institution may already be a subscriber. Technology, Office of Data SCHEMBL893612. TCC’s maleic anhydride is a highly reactive chemical intermediate with present and potential uses in practically every field of industrial chemistry.