122629

Ethyl levulinate

99%

• 동의어(들): Ethyl 4-oxopentanoate
• Linear Formula: CH₃COCH₂CH₂COOC₂H₅
• CAS Number: 539-88-8
• Molecular Weight: 144.17
• Beilstein: 507641
• EC Number: 208-728-2
• MDL number: MFCD00009209
• UNSPSC 코드: 12352100
• PubChem Substance ID: 24847498
• NACRES: NA.22

속성

• Quality Level: 200
• 분석: 99%
• 환경친화적 대안 제품 특성: Safer Solvents and Auxiliaries; Learn more about the Principles of Green Chemistry.
• sustainability: Greener Alternative Product
• refractive index: n20/D 1.422 (lit.)
• bp: 93-94 °C/18 mmHg (lit.)
• solubility: H₂O: freely soluble; alcohol: miscible
• density: 1.016 g/mL at 25 °C (lit.)
• 환경친화적 대안 카테고리: Aligned,
• SMILES string: CCOC(=O)CCC(C)=O
• InChI: 1S/C7H12O3/c1-3-10-7(9)5-4-6(2)8/h3-5H2,1-2H3
• InChI key: GMEONFUTDYJSNV-UHFFFAOYSA-N

설명

일반 설명

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.

애플리케이션

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

안전성 정보

• 픽토그램: GHS07
• 신호어: Warning
• 유해 및 위험 성명서: H315,H319
• 예방조치 성명서: P264 - P280 - P302 + P352 - P305 + P351 + P338 - P332 + P313 - P337 + P313
• Hazard Classifications: Eye Irrit. 2 - Skin Irrit. 2
• Storage Class Code: 10 - Combustible liquids
• WGK: WGK 2
• Flash Point (°F): 201.2 °F - closed cup
• Flash Point (°C): 94 °C - closed cup
• 개인 보호 장비: Eyeshields, Gloves, multi-purpose combination respirator cartridge (US)