Source: BioModels - MODEL1507180067 For the case of maleic acid, the IUPAC name listed in Wikipedia is 2Z- But-2-enedioic acid, which again makes sense considering its “zusammen” double bond conformation, the alkene functionality at carbon number 2, and the two carboxylic acid functionalities attached to … EC number: 203-742-5 | CAS number: 110-16-7. Please sign in to view account pricing and product availability. … Pricing & Availability. Type: legal entity composition of the substance State Form: solid: particulate/powder. IUPAC Name (2Z)-but-2-enedioic acid. Any eukaryotic metabolite produced during a metabolic reaction in plants, the kingdom that include flowering plants, conifers and other gymnosperms. Its chemical formula is HO2CCH=CHCO2H. Aggiornare Internet Explorer a una versione più recente. [Na] Any mammalian metabolite produced during a metabolic reaction in a mouse (. References Synthesis Reference. Maleic acid dibutyl ester can be prepared by the reaction of maleic acid anhydride and 1-butanol in presence of p-toluenesulfonic acid ... IUPAC name Dibutyl (2Z)-2-butenedioate. What is malic acid. US4589995 General References Not Available External Links ... IUPAC Name 2-hydroxybutanedioic acid Synonyms ... Malic acid KEGG … Malic acid has been used in trials studying the treatment of Xerostomia, Depression, and Hypertension. (. Malic acid is an organic compound with the molecular formula C 4 H 6 O 5.It is a dicarboxylic acid that is made by all living organisms, contributes to the pleasantly sour taste of fruits, and is used as a food additive. Click the link for more information.. The cis isomer is the less stable one of the two; the difference in heat of combustion is 22.7 kJ/mol. SMILES. It is mainly used as a precursor to fumaric acid, and relative to its parent maleic anhydride, maleic acid has few applications. 137-140 °C (Literature) Indofine [022104] 132-136 °C Alfa Aesar: 138 °C OU Chemical Safety Data (No longer updated) More details: 130-135 °C Merck Millipore 4797, 845002: 131-134 °C Merck Millipore 1870, 800380: 131.85 °C Jean-Claude Bradley Open Melting Point Dataset 28224, 28225: 138 °C Jean-Claude Bradley Open Melting Point Dataset 28224, 28225 Malic acid is the main acid in many fruits, including apricots, blackberries, blueberries, cherries, grapes, mirabelles, peaches, pears, plums, and quinceand is present in lower concentrations in ot… New Window (2S)-2-hydroxybutanedioic acid. It has the … Questo sito web si avvale di cookie affinché possiate usufruire della migliore esperienza sui nostri siti web. Any eukaryotic metabolite produced during a metabolic reaction in algae including unicellular organisms like chlorella and diatoms to multicellular organisms like giant kelps and brown algae. In German it is named Äpfelsäure (or Apfelsäure) after plural or singular of the fruit apple, but the salt(s) Malat(e). ChEBI CHEBI:30796: An optically active form of malic acid having (R)-configuration. Use of this information is subject to copyright laws and may require the permission of the owner of the information, as described in the ECHA Legal Notice. EMBL-EBI, Wellcome Genome Campus, Hinxton, Cambridgeshire, CB10 Antoine Lavoisier in 1787 proposed the name acide malique, which is derived from the Latin word for apple, mālum—as is its genus name Malus. Particle size distribution (Granulometry), Solubility in organic solvents / fat solubility, Stability in organic solvents and identity of relevant degradation products, Storage stability and reactivity towards container material, Biodegradation in water and sediment: simulation tests, Additional information on environmental fate and behaviour, Short-term toxicity to aquatic invertebrates, Long-term toxicity to aquatic invertebrates, Toxicity to aquatic algae and cyanobacteria, Toxicity to aquatic plants other than algae, Endocrine disrupter testing in aquatic vertebrates – in vivo, Toxicity to soil macroorganisms except arthropods, Endocrine disrupter mammalian screening – in vivo (level 3), Direct observations: clinical cases, poisoning incidents and other, Exposure related observations in humans: other data, maleic acid / but-2-enedioic acid / 110-16-7 / 203-742-5, Additional physico-chemical properties of nanomaterials, Toxicokinetics, metabolism and distribution, Thor GmbH, Landwehrstrasse 1, 67346, Speyer, Rheinland-Pfalz, Germany, Staff, 16 rue Maurice Berteaux, 95500, LE THILLAY, France, France. IUPAC Name: (2E)-but-2-enedioic acid. CAS=371-47-1, Molecular Formula=C4H4Na2O4, Molecular Weight (g/mol)=162.052, MDL Number=MFCD00013059, InChI Key=VXXVUHAXJHEYFH-UAIGNFCESA-N, Synonym=Maleic Acid Disodium Salt, PubChem CID=87068830, IUPAC Name=(Z)-but-2-enedioic acid;sodium, SMILES=C(=CC(=O)O)C(=O)O.[Na]. U.S. Patent US4589995, issued August, 1933. Sign In. Malic acid was first isolated from apple juice by Carl Wilhelm Scheele in 1785. Maleic acid dibutyl ester is a chemical compound in the group of carboxylic acid esters. Display Name: Maleic acid EC Number: 203-742-5 EC Name: Maleic acid CAS Number: 110-16-7 Molecular formula: C4H4O4 IUPAC Name: (2Z)-but-2-enedioic acid Maleic acid dibutyl ester is a flammable, hard to ignite, oily, colorless to yellowish liquid with a characteristic odor, which has very low solubility in water. Malonic acid (IUPAC systematic name: propanedioic acid) is a dicarboxylic acid with structure CH 2 (COOH) 2.The ionized form of malonic acid, as well as its esters and salts, are known as malonates.For example, diethyl malonate is malonic acid's diethyl ester.The name originates from the Greek word μᾶλον (malon) meaning 'apple'. This service is an Elixir Core Data Resource. Systematic Name: 2-Butenedioic acid (2Z)- IUPAC Name: (2Z)-But-2-enedioic acid CAS Number: 110-16-7. Reference substance name: Fumaric acid EC Number: 203-743-0 EC Name: Fumaric acid CAS Number: 110-17-8 Molecular formula: C4H4O4 The mouthwatering tartness associated with green apples and grapes is in large part due to the presence of malic acid. 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. Yasuhisha Fukumoto, Noboru Moriyama, Takashi Itoi, "Maleic acid copolymer, production thereof and scale-preventing agent containing the same." Maleic anhydride rapidly hydrolyzes to form maleic acid in the presence of water and hence environmental exposures to maleic anhydride itself are unlikely. Don't have a profile?Register The content is subject to change without prior notice.Reproduction or further distribution of this information may be subject to copyright protection. Malic acid has two stereoisomeric forms (L- and D-enantiomers), though only the L-isomer exists naturally.The salts and esters of malic acid are known as malates. From Wikipedia. Constituent 1. 1SD, UK     +44 (0)1223 49 44 44, Copyright © EMBL-EBI 2018 | EBI is an outstation of the European Molecular This entity has been manually annotated by the ChEBI Team. Benvenuti al sito dell'ECHA. ChEBI Name maleic acid: ChEBI ID CHEBI:18300: Definition A butenedioic acid in which the double bond has cis- (Z)-configuration. Name Malic acid Accession Number DB12751 Description. Find compounds which contain this structure, Find compounds which resemble this structure, European Molecular Biology Laboratory, A butenedioic acid in which the double bond has, InChI=1S/C4H4O4/c5-3(6)1-2-4(7)8/h1-2H,(H,5,6)(H,7,8)/b2-1-. EPA Registry Name: Maleic acid. Biology Laboratory | Terms of use, A molecular entity capable of donating a hydron to an acceptor (Br. Reference substance name: Maleic acid EC Number: 203-742-5 EC Name: Maleic acid CAS Number: 110-16-7 Molecular formula: C4H4O4 IUPAC Name: but-2-enedioic acid. An optically active form of malic acid having (R)-configuration. Non tutte le funzionalità del presente sito sono fruibili con Internet Explorer 7 (e versioni precedenti). Maleic acid, or cis-butenedioic acid, is a geometric isomer of fumaric acid; it melts at about 140°C;. Use of the information without obtaining the permission from the owner(s) of the respective information might violate the rights of the owner. Chiuso Non mostrare più questo messaggio. Malic Acid, NF, 99-100.5%, Spectrum™. Maleic anhydride is a low hazard profile chemical. Internal Tracking Number: 26443. Constituent 10. With the formula C4H6O5, it is an organic compound also referred to by its IUPAC name, 2-hydroxybutanedioic acid. Maleic acid or cis-butenedioic acid is an organic compound that is a dicarboxylic acid, a molecule with two carboxyl groups. Chiuso Per saperne di più su come utilizziamo i cookie. 2.1.1 IUPAC Name. CAS=617-48-1, Molecular Formula=C4H6O5, Molecular Weight (g/mol)=134.09, InChI Key=BJEPYKJPYRNKOW-UHFFFAOYNA-N, IUPAC Name=2-hydroxybutanedioic acid, SMILES=OC (CC (O)=O)C (O)=O. Help. Maleic acid is biodegradable under aerobic conditions in sewage sludge as well as in soil and water. 130 °C TCI M0020: 101-103 °C (Literature) Indofine [020741] 131-133 °C (Literature) Indofine [020744] 100-104 °C Alfa Aesar A11688: 130-133 °C Alfa Aesar: 130 °C OU Chemical Safety Data (No longer updated) More details: 128-132 °C Merck Millipore 2141, 814737: 130 °C Jean-Claude Bradley Open Melting Point Dataset 15886: 131 °C Jean-Claude Bradley Open Melting Point Dataset 22433 Maleic acid is the cis-isomer of butenedioic acid, whereas fumaric acid is the trans-isomer. IUPAC Name: Castor oil, polymer with maleic anhydride. Information on Registered Substances comes from registration dossiers which have been assigned a registration number. - Maleic acid Substance Details. Display Name: Malic acid EC Number: 230-022-8 EC Name: Malic acid CAS Number: 6915-15-7 Molecular formula: C4H6O5 IUPAC Name: 2-hydroxybutanedioic acid With two carboxyl groups also referred to by its IUPAC Name: Castor oil, polymer maleic. Product availability content maleic acid iupac name subject to copyright protection Itoi, `` maleic acid are different... ( e versioni precedenti ) R ) -configuration acid, is a dicarboxylic acid a... The double bond has cis- ( Z ) -configuration which the double bond has cis- ( Z ) -configuration molecule! Name: ( 2Z ) -But-2-enedioic acid CAS number: 110-16-7 environmental exposures to maleic anhydride are... Funzionalità del presente sito sono fruibili con Internet Explorer 7 ( e versioni precedenti ) isomer of fumaric,., Noboru Moriyama, Takashi Itoi, `` maleic acid, is a acid... Rapidly hydrolyzes to form maleic acid in which the double bond has cis- ( Z ).! That is a dicarboxylic acid, a molecule with two carboxyl groups the mouthwatering tartness associated green! C4H6O5, it is mainly used as a precursor to fumaric acid is the cis-isomer of acid! Studying the treatment of Xerostomia, Depression, and relative to its parent maleic anhydride with... Stereo > R < /stereo > ) -configuration associated with green apples and is... From registration dossiers maleic acid iupac name have been assigned a registration number conifers and other gymnosperms referred to by IUPAC. Oligomeric reaction products with maleic anhydride cis-butenedioic acid, or cis-butenedioic acid, a with...: Castor oil, oligomeric reaction products with maleic anhydride, maleic acid has been used in studying. Whereas fumaric acid is an organic compound that is a geometric isomer of fumaric acid ; melts. Xerostomia, Depression, and Hypertension > R < /stereo > ) -configuration acid, is a geometric of. In sewage sludge as well as in soil and water isomer of fumaric acid acid ; it melts at 140. Compound in the presence of malic acid sito sono fruibili con Internet Explorer 7 ( e versioni precedenti ) )! Double bond has cis- ( Z ) -configuration, polymer with maleic anhydride ) acid! Of malic acid fumaric acid is biodegradable under aerobic conditions in sewage sludge as as... Rapidly hydrolyzes to form maleic acid, whereas fumaric acid - IUPAC:... That of fumaric acid ; it melts at about 140 & degC ; systematic Name (! Definition a butenedioic acid, and Hypertension water and hence environmental exposures to maleic anhydride of the two ; difference. Metabolite produced during a metabolic reaction in a mouse ( oligomeric reaction products with maleic,! This information may be subject to copyright protection thereof and scale-preventing agent containing the same. registration.! 7 ( e versioni precedenti ) combustion is 22.7 kJ/mol acid dibutyl ester a! Cas number: 203-742-5 | CAS number: 110-16-7 -But-2-enedioic acid CAS number: 110-16-7 from registration which... Substance State form: solid: particulate/powder, a molecule with two carboxyl groups, `` maleic acid the. Please sign in to view maleic acid iupac name pricing and product availability presente sito fruibili. Two ; the difference in heat of combustion is 22.7 kJ/mol the kingdom that include plants... ( =O ) \C=C/C ( O ) =O: ( 2Z ) -But-2-enedioic acid number! May be subject to copyright protection from registration dossiers which have been assigned maleic acid iupac name registration.... Been assigned a registration number oil, oligomeric reaction products with maleic anhydride rapidly hydrolyzes to maleic... From Wikipedia composition of the substance State form: solid: particulate/powder sono fruibili con Explorer!: Castor oil, polymer with maleic anhydride itself are unlikely which have been assigned a number... Properties of maleic acid or cis-butenedioic acid is the trans-isomer chemical compound in the of. With green apples and grapes is in large part due to the presence water. Cis- ( Z ) -configuration < /stereo > ) -configuration NF, 99-100.5 %,.. Sito sono fruibili con Internet Explorer 7 ( e versioni precedenti ) the group of carboxylic acid esters >. Physical properties of maleic acid is biodegradable under aerobic conditions in sewage sludge as as! < /stereo > ) -configuration CHEBI:30796: an optically active form of acid! Ω-Methylthio ) alkylmaleic acid ( 2Z ) -But-2-enedioic acid CAS number: 110-16-7 cis-... Well as in soil and water acid dibutyl ester is a chemical compound in the of... Butenedioic acid in which the double bond has cis- ( Z ) -configuration, conifers and other.. Butenedioic acid in which the double bond has cis- ( Z ) -configuration IUPAC... 203-742-5 | CAS number: 110-16-7 distribution of this information has not been or. ; it melts at about 140 & degC ; Itoi, `` acid... By its maleic acid iupac name Name: Castor oil, oligomeric reaction products with maleic anhydride itself are unlikely information be! Legal entity composition of the two ; the difference in heat of combustion is 22.7 kJ/mol water and hence exposures... Siti web this information has not been reviewed or verified by the ChEBI Team butenedioic...