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1.10972 Supelco

Ethyl acetate

for gas chromatography ECD and FID SupraSolv®

Synonym: EtOAc, Ethyl ethanoate, Acetic ester, Ethyl ester

  • CAS Number 141-78-6

  • Linear Formula CH3COOC2H5

  • Molecular Weight 88.11

  •  Beilstein/REAXYS Number 506104

  •  MDL number MFCD00009171

  •  EC Index Number 205-500-4

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Properties

Related Categories GC Solvents, Solvent by Application, Solvents, Solvents for GC applications
Quality Level   100
vapor density   3 (20 °C, vs air)
vapor pressure   73 mmHg ( 20 °C)
assay   ≥99.8% (GC)
form   liquid
autoignition temp.   801 °F
potency   5620 mg/kg LD50, oral (Rat)
  >18000 mg/kg LD50, skin (Rabbit)
expl. lim.   2.2-11.5 %, 38 °F
application(s)   gas chromatography (GC): suitable
refractive index   n20/D 1.3720 (lit.)
bp   76.5-77.5 °C (lit.)
mp   −84 °C (lit.)
transition temp   flash point -4 °C
solubility   85.3 g/L
density   0.902 g/mL at 25 °C (lit.)
SMILES string   CCOC(C)=O
InChI   1S/C4H8O2/c1-3-6-4(2)5/h3H2,1-2H3
InChI key   XEKOWRVHYACXOJ-UHFFFAOYSA-N
storage conditions   Store at +2°C to +25°C.

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Keywords: Chromatography, Detection methods, Electron capture detector, Environmental, Environmental Analysis, Flame ionization detector, Gas chromatography, Mass spectrometry, Pesticides, Phase transitions, Purification, Sample preparations, Solvents

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