Below is a list of the main fatty acids, a class of lipids, found in foods.These are saturated, monounsaturated and polyunsaturated fatty acids, of which the common name, the IUPAC name and the shorthand notation are specified. Naming Carboxylic Acids. Also prod. Levulinic acid serves as a building block in the synthesis of useful chemical products. Preferred IUPAC name. It has been found that levulinic acid has a high capacity to dissolve kraft lignin at room temperature (40 wt% solubility), and it . The two acids can be separated in HPLC using Newcrom BH mixed-mode column using a mobile phase of acetonitrile (ACN) and water and either phosphoric acid (H3PO4 . Articles of Levulinic acid are included as well. It contains ketone and a carboxylic group whose presence results in interesting reactivity patterns. The formation of ethyl levulinate derived from the esterification of levulinic acid and ethanol was investigated under batch conditions at 353 K using a C-SO3H acid obtained from a glycerol-based catalyst. Chemsrc provides Levulinic acid(CAS#:123-76-2) MSDS, density, melting point, boiling point, structure, formula, molecular weight etc. . Recommended use Recommended restrictions For Manufacturing Use Only It gets its name from the sugar levulose, another name for fructose. Product Description:LEVULINIC ACID CAS # 123-76-2 FEMA Number 2627FEMA Number Other means of identification Vigon Item # 501685 Concentrated aromatic and flavor ingredient which may be used in flavor and fragrance compounds according to legal and IFRA or FEMA GRAS/FDA guidelines. This white crystalline solid is soluble in water and polar organic solvents. Advanced Organic Chemistry of Nucleic Acids | Zoe A. Shabarova, Alexey A. Bogdanov | download | Z-Library. It is used as a herbicide on lawns and certain grain crops. Halal IFRA Statement Ingredient Statement Irradiation Kosher Melamine Nanomaterials Natural Nutritional Organic Compliant Organic Questionnaire. Substance name : Levulinic acid IUPAC name : 4-oxo pentanoic acid EC-No. obscene, indecent or unlawful topic, name, material or information. Preferred IUPAC name. Average Molecular Mass: 116.115 g/mol: Monoisotopic Mass: 116.047 g/mol: CAS Registry Number: 123-76-2: IUPAC Name: 4-oxopentanoic acid: Traditional Name: levulinic acid: SMILES: CC(=O)CCC(O)=O: InChI . 3. Levulinic acid, methyl ester UNII-3Q95S830W6 4-oxo-pentanoic acid methyl ester MFCD00017499 4-Oxovaleric Acid Methyl Ester C6H10O3 3Q95S830W6 Methyl beta-acetylpropionate; NSC 24874 Methyl levulate Me ester EINECS 210-846-4 NSC 24874 methyl 4-oxo-pentanoate AI3-00643 Methyl 4-oxopentanoate # SCHEMBL134985 Methyl levulinate, >=98.0% levulinic acid /lev"yeuh lin"ik, lev'-/ , Chem . Last modification occurred on 4/18/2017 8:18:50 AM. The British network noted that levulinic acid is: 'Used in the production of environmentally friendly herbicides, flavour and fragrance ingredients, skin creams and degreasers.'. Systematic / IUPAC Name: 4-Oxopentanoic acid ID: Reference6566 Other Names: Acidum laevulinicum; Laevulic acid; Laevulinic acid; LEVA ; Levulic . [3] Contents These are organic compounds containing an aldehyde substituted with a keto group on the C4 carbon atom. The use of diphenolic acid (DPA) as a monomer for polycarbonates and epoxy resins is currently under investigation. These functional groups act as substituents with their names arranged . : 204-649-2 CAS-No. The global. Levulinic acid, or 4-oxopentanoic acid, is prepared from natural sugar (saccharide) sources (e.g., starch, cellulose, or cane sugar) by boiling the saccharide in a strong acid such as HCl. Levulinic acid (LA), a renewable and valuable platform chemical from lignocellulosic biomass, has exhibited major potential in the production of biomaterials and biofuels. For oxygen-containing compounds that decompose at elevated temperatures and pressures, determining the vapor-liquid equilibria data at high temperatures via the experimental . Ans: In IUPAC nomenclature, the longest carbon chain consisting of the carboxylic group is chosen as the parent chain. It is used in the manufacture of nylon, synthetic rubber, plastics, and pharmaceuticals. acid (IUPAC name: d-arabino-hex-5-ulosonic acid). The present invention refers to an aqueous composition comprising prothioconazole, optionally chlorothalonil, and at least one sulfonate surfactant, said composition having a pH<7. Other names Levulinic acid, -Acetylpropionic acid, 3-Acetopropionic acid, -acetylpropionic acid, -ketovaleric acid. Methyl 4-oxopentanoate (2a) General procedure: Sulfuric acid (0.1 ml) was added to a solution of levulinic acid (0.782 g, 7.0 mmol) in methanol (10 ml) and the mixture was heated at 50 C for 5 hours. Aris de Rijke, who joined GFBiochemicals in 2014 after a career at Shell and DSM, will act as Chief Executive Officer of NXTLEVVEL Biochem. CAS Number: 123-76-2. inhibits 5-aminolevulinic acid dehydratase. Common Name: Levulinic acid CAS Number: 123-76-2: Molecular Weight: 116.115: Density: 1.10.1 g/cm3: Boiling Point: 242.913.0 C at 760 mmHg: Molecular . Relevant identified uses Main use category : Laboratory use,Industrial use . : 123-76-2 Product code : 89968159 Formula : C5H8O3 Product group : Raw material 1.2. If the parent chain is noncyclic, you need to first find the longest carbon chain containing the -COOH group and change the suffix from "ane" to " oic acid " dropping the "e" and the locant "1 . Levulinic acid is also called as 4-oxopentanoic acid, it is a carboxylic acid and contains a ketonic group. Finally, the alcohol molecule is removed form 4H-LA-ester, and 4H-LA-ester is cyclized to GVL. The JV plans to build a levulinate bio-solvent manufacturing plant scheduled to start operations in 2024. Common Name: Levulinic acid: Description: Levulinic acid, also known as laevulinsaeure or levulate, belongs to the class of organic compounds known as gamma-keto acids and derivatives. It is soluble in water and organic solvents like acetone and ethyl acetate. As a result, Capillary GC derivatisation methods such as methylation [1] have been developed to enable concentrated liquid . This white crystalline solid is soluble in water and polar organic solvents. There are some reviews on the production of levulinic acid (LA) but few on the production of levulinates (LEs). Secondly, the C = O bond in the LA-ester is hydrogenated by the active hydrogen from the alcohols to get 4-hydroxylevulinic acid ester (4H-LA-ester). Among them, levulinic acid and its esters have been produced on an industrial scale. IUPAC name of . 1 rating. In the shorthand notation the first number indicates how many carbon atoms are present in the molecule whereas the second the . 123-76-2 ; 117 mass spectra in 1 spectral trees are available online for the compound Levulinic acid. Linear Formula: CH 3 COCH 2 CH 2 COOH. Other names Levulinic acid, -Acetylpropionic acid, 3-Acetopropionic acid, -acetylpropionic acid, -ketovaleric acid.
Upload files that contain software or other material protected by intellectual property laws (or by rights of privacy of publicity . How do you name a carboxylic acid? In industry, valeric acid is produced by the oxo process from 1-butene and syngas, forming valeraldehyde, which is oxidised to the final product. HMF,but the valorization of levulinic acid and humin side products is required to make the overall route economically viable. CAS Number: 123-76-2 MDL Number: MFCD00002796 Molecular Formula: C5H8O3 . Relevant identified uses of the substance or mixture and uses advised against 1.2.1. CoA/CoO Generation. [5] Alternative routes have been developed, in which . List of fatty acids present in foods. For unlimited IUPAC naming with dozens of options, please consider purchasing . Sorbic acid is used as a preservative in food and drinks. Target markets are industrial cleaning, home and personal care, coatings and agriculture. One such chemical is levulinic acid (IUPAC name: 4-oxo pentanoic acid), which is a highly versatile ketoacid obtained from cellulose present in agricultural byproducts. It can also be produced from biomass-derived sugars via levulinic acid and this alternative has received considerable attention as a way to produce biofuels. Pronunciation of levulinic acid with 1 audio pronunciations. All Functions: perfuming, skin conditioning CAS #: 123-76-2 | EC #: 204-649-2 Chemical/IUPAC Name: 4-Oxovaleric Acid Products with Levulinic Acid. Firstly, LA is esterified with alcohols to obtain levulinic acid ester (LA-ester). Levulinic acid. It is an ester derived from the keto acid levulinic acid. Identifiers CAS Number.
Names and Synonyms Database ID (s) Validated by Experts, Validated by Users, Non-Validated, Removed by Users 123-76-2 [RN] 204-649-2 [EINECS] 4-Oxopentanoic acid [ACD/IUPAC Name] 4-Oxopentansure [German] [ACD/IUPAC Name] 4-oxovaleric acid 506796 [Beilstein] Acide 4-oxopentanoque [French] [ACD/IUPAC Name] antithermin b-Acetylpropionic Acid All Photos (1) Synonym(s): 4-Oxopentanoic acid, 4-Oxovaleric acid. Delta-amino levulinic acid (DALA) is a naturally-occurring chemical with a large variety of functions. Levulinic Acid is also widely known as keto acid. 2hydroxy-4methylpentanoic acid: Levulic: see levulinic : Levulinic: 4-oxo-5:0: 4oxopentanoic acid: -Licanic: 4 . New York, Aug. 31, 2020 (GLOBE NEWSWIRE) -- The global Levulinic Acid Market is expected to reach USD 61.2 Million by 2027, according to a new report by Reports and Data. It is an organic compound with the formula CH3C (O)CH2CH2CO2H. Levulinic Acid What-it-does: perfuming. Use this tool to either convert drawn chemical structures into IUPAC names or to create the chemical structure from the written IUPAC name. Processes have been developed to produce it from wood, cellulose, starch, or glucose. Levulinic acid, or 4-oxopentanoic acid, is an organic compound with the formula CH 3 C(O) . Levulinic acid is a precursor for the synthesis of useful intermediates such as -valerolactone, ethyl levulinate, pentanoic acid and 2-methyl-tetrahydrofuran. In the IUPAC nomenclature, carboxylic acids are named by adding a suffix to the parent name of the longest chain. DUBLIN, June 2, 2020 /PRNewswire/ -- The "Levulinic Acid Market Report: Trends, Forecast and Competitive Analysis" report has been added to ResearchAndMarkets.com's offering.
The present invention also refers to a production process of said composition, and to the use of the composition in the treatment and/or the prevention of fungal infections in plants. Markets already exist for tetrahydrofuran, succinic acid, and diphenolic acid, all of which are levulinic acid derivatives. 26 Therefore, all three possible 5-KAs are available for the second step, the cyclodehydration to FFA esters. It can also be used in: Numerous LA derivatives have paramount importance in the global economy. It is derived from degradation of cellulose and is a potential precursor to biofuels, [2] such as ethyl levulinate. What is c4 h9 COOH? It serves as a building block and platform chemical for producing a variety of chemicals, fuels and materials which are currently produced in fossil based refineries. In the first stage, recent progress in the production of . Increasingly strict environmental protection regulations indicate that the volumes of traditional pesticide chemicals will decrease significantly. 4-Oxopentanoic acid. Also reported in papaya (Carica papaya), wheat bread, rice bran, sake and Chinese quince fruit (Chaenomeles legenaria). Levulinic Acid, 98+%, Thermo Scientific 250g, Glass bottle, Each Quantity Packaging Glass bottle Plastic drum Specification Sheet Certificates SDS Catalog number: 125142500 Price (USD) Contact Us Request bulk or custom quote Save to list Technical Support Customer Service Chemical Identifiers CAS 123-76-2 IUPAC Name 4-oxopentanoic acid LA is a key strategic chemical, as fuel grade chemicals and plastic substitutes can be produced by its . mp 17-19 C (lit.) All Photos (1) W262701. Uses advised against Food, drug, pesticide or biocidal product use. All Functions: perfuming, skin conditioning CAS #: 123-76-2 | EC #: 204-649-2 Chemical/IUPAC Name: 4-Oxovaleric Acid Products with Levulinic Acid.
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