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90440

Triethylene glycol monobutyl ether

technical, ~70% (GC)

Synonym(s):

Butyltriglycol

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About This Item

Linear Formula:
CH3(CH2)3(OCH2CH2)3OH
CAS Number:
143-22-6
Molecular Weight:
206.28
PubChem Substance ID:
57653393
UNSPSC Code:
12352100
MDL number:
MFCD00020606
NACRES:
NA.22
EC Number:
205-592-6
Beilstein/REAXYS Number:
1750600
Assay:
~70% (GC)
Form:
liquid
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grade

technical

Quality Segment

200

assay

~70% (GC)

form

liquid

refractive index

n20/D 1.441

bp

265-350 °C (lit.)

density

0.990 g/mL at 20 °C (lit.)

functional group

ether, hydroxyl

SMILES string

OCCOCCOCCOCCCC

InChI

1S/C10H22O4/c1-2-3-5-12-7-9-14-10-8-13-6-4-11/h11H,2-10H2,1H3

InChI key

COBPKKZHLDDMTB-UHFFFAOYSA-N

Application

Triethylene glycol monobutyl ether (TEGMBE) can be used as a solvent:
  • In the synthesis of superparamagnetic iron oxide nanoparticles by thermal decomposition method.
  • in the removal of CO2 due to its solubilize CO2.

It can also be used as a reactant in the preparation of polyether adducts of bis(1,1,1,5,5,5-hexafluoro-2,4-pentanedionato)barium.

pictograms

Corrosion
GHS05

signalword

Danger

hcodes

H318

Hazard Classifications

Eye Dam. 1

Storage Class

10 - Combustible liquids

wgk

WGK 1

flash_point_f

291.2 °F - closed cup

flash_point_c

144.0 °C - closed cup

ppe

Eyeshields, Gloves, type ABEK (EN14387) respirator filter

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