Skip to Content
Merck

Key Documents

View All Documentation

676845

Diethyl ether

≥98.0%, ACS reagent, contains ≤2% ethanol and ≤10ppm BHT as inhibitor

Synonym(s):

Et2O, Ethoxyethane, Ether, Ethyl ether

Sign In to View Organizational & Contract Pricing.

Select a Size

Change View

About This Item

Linear Formula:
(CH3CH2)2O
CAS Number:
60-29-7
Molecular Weight:
74.12
NACRES:
NA.07
PubChem Substance ID:
329760655
UNSPSC Code:
12352112
EC Number:
200-467-2
MDL number:
MFCD00011646
Beilstein/REAXYS Number:
1696894
Assay:
≥98.0%
Grade:
ACS reagent
Bp:
34.6 °C (lit.)
Vapor pressure:
28.5 psi ( 55 °C), 8.38 psi ( 20 °C)
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist

Product Name

Diethyl ether, ACS reagent, ≥98.0%, contains ≤2% ethanol and ≤10ppm BHT as inhibitor

grade

ACS reagent

Quality Level

200

vapor density

2.6 (vs air)

vapor pressure

28.5 psi ( 55 °C), 8.38 psi ( 20 °C)

assay

≥98.0%

form

liquid

autoignition temp.

320 °F

contains

≤2% ethanol and ≤10ppm BHT as inhibitor

expl. lim.

36.5 %

dilution

(for analytical testing)

impurities

≤0.0002 meq/g Titr. acid, ≤0.001% Carbonyl (as HCHO), ≤0.5% (water), ≤1 ppm Peroxide (as H2O2)

evapn. residue

≤0.001%

color

APHA: ≤10

refractive index

n20/D 1.3530 (lit.)

bp

34.6 °C (lit.)

mp

−116 °C (lit.)

density

0.706 g/mL at 25 °C (lit.)

SMILES string

CCOCC

InChI

1S/C4H10O/c1-3-5-4-2/h3-4H2,1-2H3

InChI key

RTZKZFJDLAIYFH-UHFFFAOYSA-N

General description

Diethyl ether (also known as ethyl ether or ether) is a laboratory solvent. It is a desirable solvent for oils, fats, waxes, perfumes, dyes, resins, hydrocarbons, and gums. It is also used as fuel and to synthesize other chemical compounds. DEE is widely employed as a solvent for Grignard synthesis.
Our premium ACS solvents are ideal for routine chemical synthesis, drying, purification, and critical labware cleaning. They meet or exceed the rigorous standards of the American Chemical Society (ACS), ensuring high-quality results for your research needs.

Premium ACS Solvents: Our solvents meet or exceed the stringent standards set by the American Chemical Society, ensuring high quality and reliability for your laboratory applications.

Replicable and Publishable Results: Designed for consistency, our solvents deliver results that can be reliably reproduced, making them ideal for research that requires publication.

Versatile Applications: Suitable for routine chemical synthesis, drying, purification, and critical labware cleaning, our solvents cater to a wide range of research needs in the laboratory.

Application

Diethyl ether is used as a solvent in the 3D-printed reaction ware device for chemical synthesis.

Still not finding the right product?

Explore all of our products under Diethyl ether

pictograms

FlameExclamation mark
GHS02,GHS07

signalword

Danger

Hazard Classifications

Acute Tox. 4 Oral - Flam. Liq. 1 - STOT SE 3

target_organs

Respiratory system

supp_hazards

EUH019,EUH066

Storage Class

3 - Flammable liquids

wgk

WGK 1

flash_point_f

-40.0 °F - closed cup

flash_point_c

-40 °C - closed cup

Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

Group 4: Flammable liquids + Special flammables + Hazardous rank I

fsl

Substances Subject to be Indicated Names

ishl_indicated

Substances Subject to be Notified Names

ishl_notified

676845-1L:4.548173239866E12 + 676845-4L:4.548173239873E12 + 676845-4X4L:4.54817323988E12

jan

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number

It looks like we've run into a problem, but you can still download Certificates of Analysis from our Documents section.

If you need assistance, please contact Customer Support

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Inês Mesquita et al.
Cell reports, 30(12), 4052-4064 (2020-03-27)
Hypoxia-inducible factor-1 alpha (HIF-1α) is considered a global regulator of cellular metabolism and innate immune cell functions. Intracellular pathogens such as Leishmania have been reported to manipulate host cell metabolism. Herein, we demonstrate that myeloid cells from myeloid-restricted HIF-1α-deficient mice
Faysal Benaskar et al.
ChemSusChem, 6(2), 353-366 (2012-11-30)
A μ(2)-process in the Ullmann-type C-O coupling of potassium phenolate and 4-chloropyridine was successfully performed in a combined microwave (MW) and microflow process. Selective MW absorption in a micro-fixed-bed reactor (μ-FBR) by using a supported Cu nanocatalyst resulted in an
Ether-directed ortho-C-H olefination with a palladium(II)/monoprotected amino acid catalyst.
Gang Li et al.
Angewandte Chemie (International ed. in English), 52(4), 1245-1247 (2012-12-15)
View All Related Papers