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Merck
CN

443506

Sigma-Aldrich

Ethyl acetate

ACS reagent, ≥99.5%

Synonym(s):

EtOAc

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About This Item

Linear Formula:
CH3COOC2H5
CAS Number:
141-78-6
Molecular Weight:
88.11
Beilstein:
506104
EC Number:
205-500-4
MDL number:
MFCD00009171
UNSPSC Code:
12352108
PubChem Substance ID:
329756498

Key Documents

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grade

ACS reagent

vapor density

3 (20 °C, vs air)

vapor pressure

73 mmHg ( 20 °C)

Assay

≥99.5%

autoignition temp.

801 °F

expl. lim.

2.2-11.5 %, 38 °F

impurities

H2SO4, passes test (darkened)
≤0.0009 meq/g Titr. acid
≤0.2% water

evapn. residue

≤0.003%

color

APHA: ≤10

refractive index

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.)

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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Other Notes

A -D suffix exists for administrative purposes only.
All -D packages are 100% the same product, same quality, same specification as the package sizes previously sold without a -D.

Pictograms

FlameExclamation mark
GHS02,GHS07

Signal Word

Danger

Hazard Statements

H225,H319,H336

Hazard Classifications

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

Target Organs

Respiratory system

Supplementary Hazards

EUH066

Storage Class Code

3 - Flammable liquids

WGK

WGK 1

Flash Point(F)

24.8 °F - closed cup

Flash Point(C)

-4 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Information

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Certificates of Analysis (COA)

Lot/Batch Number
15594ME
08559LE
01756DE
00854BE
00749AE

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Jessica Le Ven et al.
Journal of mass spectrometry : JMS, 47(11), 1500-1509 (2012-11-14)
Annonaceous acetogenins (AAGs) are a homogenous class of polyketides proposed as environmental neurotoxins. Previous dereplication studies of AAGs were limited by the use of low-resolution mass spectrometers. Only poor information in terms of structures was provided due to the limited
Yuusuke Fujimoto et al.
PloS one, 7(11), e48685-e48685 (2012-11-13)
Combination therapy with ribavirin, interferon, and viral protease inhibitors could be expected to elicit a high level of sustained virologic response in patients infected with hepatitis C virus (HCV). However, several severe side effects of this combination therapy have been
Tsukasa Horiyama et al.
PloS one, 9(9), e108642-e108642 (2014-09-27)
Escherichia coli produces the iron-chelating compound enterobactin to enable growth under iron-limiting conditions. After biosynthesis, enterobactin is released from the cell. However, the enterobactin export system is not fully understood. Previous studies have suggested that the outer membrane channel TolC
Flavio G Rocha et al.
Biomaterials, 29(19), 2884-2890 (2008-04-09)
Our group has previously created a functional neointestine that is capable of restoring absorptive function. However, the endogenous level of vascular endothelial growth factor (VEGF) is markedly reduced in the construct compared to native bowel. Therefore, we wanted to locally
Maarit Neuvonen et al.
PloS one, 9(8), e103743-e103743 (2014-08-27)
Bacterial cholesterol oxidase is commonly used as an experimental tool to reduce cellular cholesterol content. That the treatment also generates the poorly degradable metabolite 4-cholesten-3-one (cholestenone) has received less attention. Here, we investigated the membrane partitioning of cholestenone using simulations
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