Ethyl Acetate (HPLC), Fisher Chemical™

Specifications

Chemical Identifiers

• CAS: 141-78-6
• Molecular Formula: C4H8O2
• Molecular Weight (g/mol): 88.106
• MDL Number: MFCD00009171
• InChI Key: XEKOWRVHYACXOJ-UHFFFAOYSA-N
• Synonym: ethyl ethanoate, acetoxyethane, acetic acid ethyl ester, acetic ether, ethyl acetic ester, vinegar naphtha, acetic acid, ethyl ester, ethylacetate, acetidin, acetic ester
• PubChem CID: 8857
• ChEBI: CHEBI:27750
• IUPAC Name: ethyl acetate
• SMILES: CCOC(=O)C

• Melting Point: -83.5°C
• Absorbance: 1 AU max. at 255nm, 0.15 AU max. at 260nm, 0.025 AU max. at 270nm
• Color: Colorless
• Boiling Point: 75°C
• Quantity: 4 L
• Identification: Pass Test
• Packaging: Safe-Cote™ Amber Glass 
• Physical Form: Liquid
• Residue after Evaporation: 0.001% max.
• Assay Percent Range: Assay: 99.9% min by GC
• Titratable Acid: 0.0009mEq/g max.
• Linear Formula: CH₃COOC₂H₅
• Vapor Pressure: 103mbar at 20°C
• Viscosity: 0.45 cP at 20°C
• UN Number: 1173
• Water: 0.02% max.
• Formula Weight: 88.11
• Percent Purity: ≥99.9%
• Grade: Mobile phase for HPLC applications
• Chemical Name or Material: Ethyl Acetate

Safety and Handling

Hazard Statement	DANGER!
Precautionary Statement	Emergency Overview Highly flammable. Vapors may cause drowsiness and dizziness. Repeated exposure may cause skin dryness or cracking. May cause central nervous system effects. May cause skin and respiratory tract irritation. May be harmful by inhalation, in contact with skin and if swallowed. Use only under a chemical fume hood. Use explosion-proof equipment. Wear personal protective equipment. Do not breathe vapors or spray mist. Do not get in eyes, on skin, or on clothing. Keep away from open flames, hot surfaces and sources of ignition. Keep away from open flames, hot surfaces and sources of ignition. Use only non-sparking tools. NFPA Health:1 Flammability:3 Instability:0
DOTInformation	DOT Class 3, : Flammable Liquid

SDS