Skip to Content
MilliporeSigma

Skip To

8.08249

Triethylene glycol dimethyl ether

(stabilised) for synthesis

Synonym(s):

1,2-Bis(2-methoxyethoxy)ethane, Dimethyltriglycol, NSC 66400, Triglyme

Sign In to View Organizational & Contract Pricing.

Select a Size

Change View
Size/SKUAvailabilityPrice
250 mL
Check Cart for Availability
$54.10

About This Item

Linear Formula:
CH3O(CH2CH2O)3CH3
CAS Number:
Molecular Weight:
178.23
UNSPSC Code:
12352112
NACRES:
NA.22
EC Index Number:
203-977-3
MDL number:
Beilstein/REAXYS Number:
1700630
Assay:
≥98% (GC)
Grade:
synthesis grade
Bp:
216 °C (lit.)

$54.10


Check Cart for Availability

Request a Custom Order
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist


grade

synthesis grade

Quality Segment

vapor density

>4.7 (vs air)

assay

≥98% (GC)

form

liquid

autoignition temp.

375 °F

potency

5390 mg/kg LD50, oral (Rat)

expl. lim.

0.7 % (v/v)

dilution

(for synthesis)

refractive index

n20/D 1.423 (lit.)

pH

7

bp

216 °C (lit.)

mp

−45 °C (lit.)

transition temp

flash point 106 °C

solubility

soluble >1000 g/L

density

0.986 g/mL at 25 °C (lit.)

storage temp.

2-30°C

SMILES string

COCCOCCOCCOC

InChI

1S/C8H18O4/c1-9-3-5-11-7-8-12-6-4-10-2/h3-8H2,1-2H3

InChI key

YFNKIDBQEZZDLK-UHFFFAOYSA-N

Analysis Note

Assay (GC, area%): ≥ 98.0 % (a/a)
Density (d 20 °C/ 4 °C): 0.985 - 0.989
Peroxide (as H₂O₂): ≤ 0.005 %
Identity (IR): passes test

Compare Similar Items

View Full Comparison

Show Differences

1 of 1

This Item
073000802934T59803
description

(stabilised) for synthesis

description

SAJ first grade, ≥99.0%

description

(stabilised) for synthesis

description

ReagentPlus®, 99%

Quality Level

200

Quality Level

-

Quality Level

200

Quality Level

100

grade

synthesis grade

grade

SAJ first grade

grade

synthesis grade

grade

-

assay

≥98% (GC)

assay

≥99.0%

assay

≥99% (GC)

assay

99%

solubility

soluble >1000 g/L

solubility

-

solubility

-

solubility

-

form

liquid

form

liquid

form

liquid

form

liquid

refractive index

n20/D 1.423 (lit.)

refractive index

n20/D 1.426 (lit.)

refractive index

n20/D 1.408 (lit.)

refractive index

n20/D 1.423 (lit.)


Still not finding the right product?

Explore all of our products under Triethylene glycol dimethyl ether


signalword

Danger

Hazard Classifications

Eye Irrit. 2 - Repr. 1B

supp_hazards

wgk

WGK 1

flash_point_f

235.4 °F - closed cup

flash_point_c

113 °C - closed cup

pictograms

Health hazardExclamation mark

Storage Class

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects



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



Questions

Reviews

No rating value

Active Filters