61405

Laevulinsäure-methylester

≥98.0%

• Synonym(e): 4-Oxopentanoic acid methyl ester, 4-Oxovaleric acid methyl ester, Methyl β-acetylpropionate, Methyl 4-oxopentanoate, Methyl 4-oxovalerate, Methyl levulate
• Lineare Formel: CH₃COCH₂CH₂COOCH₃
• CAS-Nummer: 624-45-3
• Molekulargewicht: 130.14
• UNSPSC Code: 12352100
• NACRES: NA.22
• PubChem Substance ID: 57651849
• EC Number: 210-846-4
• Beilstein/REAXYS Number: 1754008
• MDL number: MFCD00017499
• Assay: ≥98.0%

Eigenschaften

• Quality Segment: 100
• assay: ≥98.0%
• greener alternative product characteristics: Safer Solvents and Auxiliaries; Learn more about the Principles of Green Chemistry.
• sustainability: Sustainability features
• refractive index: n20/D 1.422
• bp: 193-195 °C (lit.)
• density: 1.051 g/mL at 20 °C (lit.)
• functional group: ester, ketone
• SMILES string: COC(=O)CCC(C)=O
• InChI: 1S/C6H10O3/c1-5(7)3-4-6(8)9-2/h3-4H2,1-2H3
• InChI key: UAGJVSRUFNSIHR-UHFFFAOYSA-N

Beschreibung

General description

We are committed to bringing you Greener Alternative Products, which adhere to one or more of The 12 Principles of Green Chemistry. This product is considered environmentally benign and has been enhanced for "Safer Solvents and Auxiliaries". Click here for more information.

Methyl levulinate can be synthesized from glucose in the presence of a few drops of dilute sulfuric acid in methanol.

Application

Methyl levulinate can undergo Meerwein–Ponndorf–Verley (MPV) reduction in the presence of lewis acid zeolite like Hf-beta to give 4-hydroxypentanoates.

Sicherheitshinweise

• Lagerklasse: 10 - Combustible liquids
• Was ist los?: WGK 3
• Flammpunkt (°F): 161.6 °F - closed cup
• Flammpunkt (°C): 72 °C - closed cup
• PSA (Persönliche Schutzausrüstung): Eyeshields, Gloves, type ABEK (EN14387) respirator filter