Skip to Content
Merck

Key Documents

View All Documentation

307432

1,2-Dimethoxyethane

suitable for HPLC, 99.9%, inhibitor-free

Synonym(s):

mono-Glyme, Dimethylglycol, Ethylene glycol dimethyl ether, Monoglyme

Sign In to View Organizational & Contract Pricing.

Select a Size

Change View

About This Item

Linear Formula:
CH3OCH2CH2OCH3
CAS Number:
110-71-4
Molecular Weight:
90.12
UNSPSC Code:
12190000
NACRES:
NA.21
PubChem Substance ID:
329753574
EC Number:
203-794-9
Beilstein/REAXYS Number:
1209237
MDL number:
MFCD00008502
Assay:
99.9%
Grade:
HPLC grade
Technique(s):
HPLC: suitable
Vapor pressure:
48 mmHg ( 20 °C)
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist

grade

HPLC grade

Quality Level

100

vapor density

3.1 (20 °C, vs air)

vapor pressure

48 mmHg ( 20 °C)

assay

99.9%

form

liquid

autoignition temp.

396 °F

purified by

glass distillation

expl. lim.

10.4 %

technique(s)

HPLC: suitable

impurities

<0.030% water

pH

~7

mp

−58 °C (lit.)

density

0.867 g/mL at 25 °C (lit.)

λ

H2O reference

UV absorption

λ: 220 nm Amax: 1.00, λ: 250 nm Amax: 0.20, λ: 300 nm Amax: 0.03, λ: 350-400 nm Amax: 0.01

application(s)

food and beverages

SMILES string

COCCOC

InChI

1S/C4H10O2/c1-5-3-4-6-2/h3-4H2,1-2H3

InChI key

XTHFKEDIFFGKHM-UHFFFAOYSA-N

General description

This solvent is glass distilled, submicron filtered and subjected to rigorous specification testing to provide lot-to-lot consistency.

Application

Designed for use with HPLC instrumentation and organic synthesis applications.

Other Notes

Discover LiChropur reagents ideal for HPLC or LC-MS analysis

Still not finding the right product?

Explore all of our products under 1,2-Dimethoxyethane

signalword

Danger

Hazard Classifications

Acute Tox. 4 Inhalation - Flam. Liq. 2 - Repr. 1B - Skin Irrit. 2

supp_hazards

EUH019

Storage Class

3 - Flammable liquids

wgk

WGK 1

flash_point_f

41.0 °F - closed cup

flash_point_c

5 °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.

110-71-4

CAS No.

110-71-4

CAS No.

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

NMR Chemical Shifts of Common Laboratory Solvents as Trace Impurities.
Hugo E. Gottlieb et al.
The Journal of organic chemistry, 62(21), 7512-7515 (2001-10-24)
Theoretical study of cation/ether complexes: Alkali metal cations with 1, 2-dimethoxyethane and 12-crown-4.
Hill SE, et al.
The Journal of Physical Chemistry A, 102(21), 3813-3819 (1998)
The catalytic Pauson-Khand reaction promoted by a small amount of 1, 2-dimethoxyethane or water.
Sugihara T and Yamaguchi M.
Synlett, 12, 1384-1386 (1998)
View All Related Papers

Global Trade Item Number

SKUGTIN
307432-100ML04061826673492
307432-1L04061826673508
307432-2L04061837478611