Ethyl levulinate 乙酰丙酸乙酯

规格: 98%
CAS: 539-88-8
产品编号: H65225
MDL: MFCD00009209
品牌: INFI
Chemical NameEthyl Levulinate
Synonym 3-ACETYLPROPIONIC ACID ETHYL ESTER 4-KETOVALERIC ACID ETHYL ESTER 4-Oxopentanoic acid ethyl ester 4-oxo-pentanoic acid ethyl ester 4-oxopentanoic acid ethyl ester 4-氧代戊酸乙酯 ETHYL ACETYL PROPANOATE Ethyl 3-acetylpropionate ethyl 4-ketovalerate ethyl 4-oxopentanoate ethyl acetylpropanoate ethyl levulinate {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {
Beilstein Registry Number507641
PubChem Substance ID10883
CAS Number539-88-8
EC Number208-728-2
MDL NumberMFCD00009209
Reaxys-RN507641
Merck Number3819
Chemical Name Translation乙酰丙酸乙酯
LabNetwork Molecule IDLN00225545
InChIInChI=1S/C7H12O3/c1-3-10-7(9)5-4-6(2)8/h3-5H2,1-2H3
Canonical SMILESCC(CCC(OCC)=O)=O
GHS Symbol
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Administration onto the skin
SPECIES OBSERVED        : Rodent - rabbit
DOSE/DURATION           : >5 gm/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   FCTOD7 Food and Chemical Toxicology.  (Pergamon Press Inc., Maxwell House,
   Fairview Park, Elmsford, NY 10523)  V.20-    1982- Volume(issue)/page/year:
   20,679,1982

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : >5 gm/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   FCTOD7 Food and Chemical Toxicology.  (Pergamon Press Inc., Maxwell House,
   Fairview Park, Elmsford, NY 10523)  V.20-    1982- Volume(issue)/page/year:
   20,679,1982

WGK Germany2
RTECSOI1700000
Personal Protective Equipment Eyeshields, Gloves, half-mask respirator (US), multi-purpose combination respirator cartridge (US) Eyeshields, Gloves, half-mask respirator (EU), half-mask respirator (US), multi-purpose combination respirator cartridge (US)
Signal word Warning
Safety Statements
  • S24/25 Avoid contact with skin and eyes 避免皮肤和眼睛接触；
    Risk Statements
    • R36/37/38 Irritating to eyes, respiratory system and skin 对眼睛、呼吸系统和皮肤有刺激性
      Precautionary statements
      • P262 Do not get in eyes, on skin, or on clothing. 不要接触眼睛，皮肤或衣服。
        Hazard Codes Xi
        Hazard statements
          Storage condition 2-8°C Store at room temperature
        • {ALD} Merck:14,3819
        • Beilstein:3,675
        • {uni_hamburg} Short: IV/18B
        • {uni_hamburg} Short: IV/20B
        • {uni_hamburg} Short: III/38B
        • {ALD} Merck:14,3819
          • 539-88-8 H65225 Ethyl levulinate 乙酰丙酸乙酯

          化学属性

          Mol. FormulaC7H12O3
          Mol. Weight144.17
          Density1.016
          Boiling Point205.5°C at 760 mmHg
          Refractive index1.4200 to 1.4240
          Flash Point77.9°C
          TSCAYes
          Appearance 无色至淡黄色液体，略呈苹果似香气。沸点206℃或93～94℃(2400Pa)。闪点94℃。溶于水、乙醇和大多数有机溶剂。
          pH:A

          *以上化合物性质及应用等信息仅供参考