EMAIL THIS PAGE TO A FRIEND
33211 Sigma-Aldrich

Ethyl acetate

puriss. p.a., ACS reagent, reag. ISO, reag. Ph. Eur., ≥99.5% (GC)

Synonym: EtOAc

Purchase

Properties

Related Categories Analytical Reagents, Analytical Reagents for General Use, Analytical/Chromatography, E-L, Puriss p.a. ACS, Ethyl Acetate,
Quality Level   200
grade   ACS reagent
Agency/Method   reag. ISO
  reag. Ph. Eur.
vapor density   3 (20 °C, vs air)
vapor pressure   73 mmHg ( 20 °C)
grade   puriss. p.a.
assay   ≥99.5% (GC)
form   liquid
autoignition temp.   801 °F
expl. lim.   2.2-11.5 %, 38 °F
impurities   ≤0.001% non-volatile matter
  ≤0.0045% free acid (as CH3COOH)
  ≤0.05% water (Karl Fischer)
  ≤0.1% ethanol (GC)
  ≤0.1% isobutylalcohol
  ≤0.1% methanol
  ≤0.1% methyl acetate
color   APHA: >10
refractive index   n20/D 1.3710-1.3730
  n20/D 1.3720 (lit.)
bp   76.5-77.5 °C (lit.)
mp   −84 °C (lit.)
density   0.902 g/mL at 25 °C (lit.)
cation traces   Al: ≤0.5 mg/kg
  B: ≤0.02 mg/kg
  Ba: ≤0.1 mg/kg
  Bi: ≤0.1 mg/kg
  Ca: ≤0.5 mg/kg
  Cd: ≤0.05 mg/kg
  Co: ≤0.02 mg/kg
  Cr: ≤0.02 mg/kg
  Cu: ≤0.02 mg/kg
  Fe: ≤0.1 mg/kg
  K: ≤0.5 mg/kg
  Li: ≤0.1 mg/kg
  Mg: ≤0.1 mg/kg
  Mn: ≤0.02 mg/kg
  Mo: ≤0.1 mg/kg
  Na: ≤0.5 mg/kg
  Ni: ≤0.02 mg/kg
  Pb: ≤0.1 mg/kg
  Sn: ≤0.1 mg/kg
  Sr: ≤0.1 mg/kg
  Zn: ≤0.1 mg/kg
SMILES string   CCOC(C)=O
suitability   passes test for reaction against H2SO4
InChI   1S/C4H8O2/c1-3-6-4(2)5/h3H2,1-2H3
InChI key   XEKOWRVHYACXOJ-UHFFFAOYSA-N

Description

Other Notes

The article number 33211-4X2.5L-M will be discontinued. Please order the single bottle 33211-2.5L-M which is physically identical with the same exact specifications.
The article number 33211-4X2.5L-R will be discontinued. Please order the single bottle 33211-2.5L-R which is physically identical with the same exact specifications.
The article number 33211-6X1L-M will be discontinued. Please order the single bottle 33211-1L-M which is physically identical with the same exact specifications.

Safety & Documentation

Safety Information

Symbol 
Signal word 
Danger
Hazard statements 
Target organs 
Central nervous system
Supplemental Hazard Statements 
EUH066
RIDADR 
UN1173 - class 3 - PG 2 - Ethyl acetate
WGK Germany 
WGK 1
RTECS 
AH5425000
Flash Point(F) 
24.8 °F
Flash Point(C) 
-4 °C
Protocols & Articles

Articles

Pressure-Temperature Calculator for Solvents

*Calculations provide estimated results based on Antoine's Coefficients and their associated temperature range values. Antoine's Coefficients were obtained from the National Institute of Standards an...

Peer-Reviewed Papers
15

References

Related Products

Technical Service:

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Bulk Ordering & Pricing:

Need larger quantities for your development, manufacturing or research applications?