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Merck
CN

45758

Ethyl acetate

≥99.8% (GC)

Synonym(s):

EtOAc

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About This Item

Linear Formula:
CH3COOC2H5
CAS Number:
141-78-6
Molecular Weight:
88.11
EC Number:
205-500-4
UNSPSC Code:
12190000
MDL number:
MFCD00009171
Beilstein/REAXYS Number:
506104

Key Documents

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InChI

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

InChI key

XEKOWRVHYACXOJ-UHFFFAOYSA-N

SMILES string

CCOC(C)=O

vapor density

3 (20 °C, vs air)

vapor pressure

73 mmHg ( 20 °C)

assay

≥99.8% (GC)

autoignition temp.

801 °F

expl. lim.

2.2-11.5 %, 38 °F

technique(s)

HPLC: suitable, gas chromatography (GC): suitable

impurities

≤0.02% water

evapn. residue

≤0.0005%

refractive index

n20/D 1.3720 (lit.), n20/D 1.372

bp

76.5-77.5 °C (lit.)

mp

−84 °C (lit.)

density

0.902 g/mL at 25 °C (lit.)

suitability

suitable for residue analysis

Quality Level

100

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General description

no impurities present which would show greater signals than 5 ng/l lindane, in the GC/ECD retention time range of lindane to DDT

Application

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

pictograms

FlameExclamation mark
GHS02,GHS07

signalword

Danger

Hazard Classifications

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

target_organs

Central nervous system

supp_hazards

EUH066

Storage Class

3 - Flammable liquids

wgk

WGK 1

flash_point_f

26.6 °F - closed cup

flash_point_c

-3.0 °C - closed cup

ppe

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter

Regulatory Information

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