MilliporeSigma
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8.22277

Supelco

Ethyl acetate

EMPLURA®

Synonym(s):
Ethyl ethanoate, Acetic ester, Ethyl ester, EtOAc
Linear Formula:
CH3COOC2H5
CAS Number:
Molecular Weight:
88.11
Beilstein:
506104
MDL number:
EC Index Number:
205-500-4

vapor density

3 (20 °C, vs air)

Quality Level

vapor pressure

73 mmHg ( 20 °C)

product line

Emplura®

assay

≥99.5% (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

impurities

≤0.1% Water

evapn. residue

≤0.003%

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.)

storage temp.

2-30°C

SMILES string

CCOC(C)=O

InChI

1S/C4H8O2/c1-3-6-4(2)5/h3H2,1-2H3

InChI key

XEKOWRVHYACXOJ-UHFFFAOYSA-N

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General description

EMPLURA® is our low-cost alternative to high-purity qualities. With EMPLURA we offer a range of solvents for a plurality of basic applications in non-regulated industries and for less demanding applications, preparative laboratory work and cleaning purposes. EMPLURA solvents provide adequate specifications with the most important parameters.

Analysis Note

Purity (GC): ≥ 99.5 %
Identity (IR): conforms
Density (d 20 °C/ 4 °C): 0.899 - 0.901
Water: ≤ 0.1 %
Evaporation residue: ≤ 0.003 %

Legal Information

EMPLURA is a registered trademark of Merck KGaA, Darmstadt, Germany

Pictograms

FlameExclamation mark

Signal Word

Danger

Hazard Statements

Hazard Classifications

Eye Irrit. 2 - Flam. Liq. 2 - STOT SE 3

Target Organs

Central nervous system

Supplementary Hazards

Storage Class Code

3 - Flammable liquids

WGK

WGK 1

Flash Point(F)

24.8 °F

Flash Point(C)

-4 °C

Certificate of Analysis

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Certificate of Quality

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