Skip to Content
Merck
CN
All Photos(1)

Documents

T59455

Sigma-Aldrich

Triethylene glycol

ReagentPlus®, 99%

Sign Into View Organizational & Contract Pricing
All Photos(1)
Synonym(s):
Triglycol
Linear Formula:
HO(CH2CH2O)2CH2CH2OH
CAS Number:
112-27-6
Molecular Weight:
150.17
Beilstein:
969357
EC Number:
203-953-2
MDL number:
MFCD00002880
UNSPSC Code:
12352100
PubChem Substance ID:
24900333
NACRES:
NA.21

vapor density

5.2 (vs air)

Quality Level

200

vapor pressure

<0.01 mmHg ( 20 °C)

product line

ReagentPlus®

Assay

99%

form

viscous liquid

autoignition temp.

699 °F

expl. lim.

9.2 %

refractive index

n20/D 1.455 (lit.)

pH

6.5-7.5 (20 °C, 100 g/L)

bp

125-127 °C/0.1 mmHg (lit.)

mp

−7 °C (lit.)

density

1.124 g/mL at 20 °C (lit.)

SMILES string

OCCOCCOCCO

InChI

1S/C6H14O4/c7-1-3-9-5-6-10-4-2-8/h7-8H,1-6H2

InChI key

ZIBGPFATKBEMQZ-UHFFFAOYSA-N

Looking for similar products? Visit Product Comparison Guide

Related Categories

Application

Triethylene glycol can be used:
  • To prepare fatty acid gelators, which are used to gelate various edible and vegetable oils.
  • As a solvent to prepare superparamagnetic iron oxide nanoparticles for in situ protein purification.
  • As an absorbent agent in the subsea natural gas dehydration process.

Legal Information

ReagentPlus is a registered trademark of Merck KGaA, Darmstadt, Germany

WGK

WGK 1

Flash Point(F)

closed cup

Flash Point(C)

closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

Already Own This Product?

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

Visit the Document Library

Design and physicochemical properties of long and stiff fatty low molecular weight oleogelators
Delbecq F, et al.
Journal of Molecular Liquids, 295, 111708-111708 (2019)
Yeong-Ji Jang et al.
Diagnostics (Basel, Switzerland), 11(1) (2020-12-31)
The water proton spin relaxivity, colloidal stability, and biocompatibility of nanoparticle-based magnetic resonance imaging (MRI) contrast agents depend on the surface-coating ligands. Here, poly(acrylic acid-co-maleic acid) (PAAMA) (Mw = ~3000 amu) is explored as a surface-coating ligand of ultrasmall gadolinium
Mohammad Yaseen Ahmad et al.
Molecules (Basel, Switzerland), 25(5) (2020-03-11)
The study of ultra-small paramagnetic gadolinium oxide (Gd2O3) nanoparticles (NPs) as in vivo positive (T1) magnetic resonance imaging (MRI) contrast agents is one of the most attractive fields in nanomedicine. The performance of the Gd2O3 NP imaging agents depends on
Spray-Dried Hierarchical Aggregates of Iron Oxide Nanoparticles and Their Functionalization for Downstream Processing in Biotechnology
Kleinfeldt L, et al.
ACS Omega, 4(15), 16300-16308 (2019)
Cecilia M M Motta et al.
Biomaterials, 218, 119335-119335 (2019-07-16)
Neuroregeneration following peripheral nerve injury is largely mediated by Schwann cells (SC), the principal glial cell that supports neurons in the peripheral nervous system. Axonal regeneration in vivo is limited by the extent of SC migration into the gap between
View All Related Papers

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service