122629

Ethyl levulinate

99%

• Synonyme(s) : Ethyl 4-oxopentanoate
• Formule linéaire : CH₃COCH₂CH₂COOC₂H₅
• CAS Number: 539-88-8
• Poids moléculaire : 144.17
• Beilstein: 507641
• Numéro CE : 208-728-2
• Numéro MDL: MFCD00009209
• Code UNSPSC : 12352100
• ID de substance PubChem : 24847498
• Nomenclature NACRES : NA.22

Propriétés

• Niveau de qualité: 200
• Essai: 99%
• Caractéristiques du produit alternatif plus écologique: Safer Solvents and Auxiliaries; Learn more about the Principles of Green Chemistry.
• sustainability: Greener Alternative Product
• Indice de réfraction: n20/D 1.422 (lit.)
• pb: 93-94 °C/18 mmHg (lit.)
• Solubilité: H₂O: freely soluble; alcohol: miscible
• Densité: 1.016 g/mL at 25 °C (lit.)
• Groupe fonctionnel: ester; ketone
• Autre catégorie plus écologique: Aligned,
• Chaîne SMILES: CCOC(=O)CCC(C)=O
• InChI: 1S/C7H12O3/c1-3-10-7(9)5-4-6(2)8/h3-5H2,1-2H3
• Clé InChI: GMEONFUTDYJSNV-UHFFFAOYSA-N

Description

Description générale

Ethyl levulinate is diluent for biodiesel fuels with high saturated fatty acid content.

Ethyl levulinate is a ketoester produced through the esterification of levulinic acid and is used as an oxygenated diesel additive.

We are committed to bringing you Greener Alternative Products, which adhere to one or more of The 12 Principles of Green Chemistry. This product has been classified as a greener solvent. Click here for more information.

Application

Ethyl levulinate was used to develop a preparative HPLC method to preserve wine aromas and isolates fruity characteristics of red wine aroma extracts.

Informations sur la sécurité

• Pictogrammes: GHS07
• Mention d'avertissement: Warning
• Mentions de danger: H315,H319
• Conseils de prudence: P264 - P280 - P302 + P352 - P305 + P351 + P338 - P332 + P313 - P337 + P313
• Classification des risques: Eye Irrit. 2 - Skin Irrit. 2
• Code de la classe de stockage: 10 - Combustible liquids
• Classe de danger pour l'eau (WGK): WGK 2
• Point d'éclair (°F): 201.2 °F - closed cup
• Point d'éclair (°C): 94 °C - closed cup
• Équipement de protection individuelle: Eyeshields, Gloves, multi-purpose combination respirator cartridge (US)