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O-(2-Aminopropyl)-O′-(2-methoxyethyl)polypropylene glycol

average Mn ~600

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Synonym(s):
Jeffamine® M-600, Polypropylene glycol 500 mono-2-aminoethyl mono-2-methoxyethyl ether
Linear Formula:
CH3OCH2CH2O[CH(CH3)CH2O]nCH2CH(NH2)CH3
CAS Number:
MDL number:
PubChem Substance ID:
NACRES:
NA.22

form

viscous liquid

mol wt

average Mn ~600

refractive index

n20/D 1.445 (lit.)

density

0.98 g/mL at 25 °C (lit.)

SMILES string

COCCO.CC(N)CO.OCCCO

InChI

1S/C3H9NO.2C3H8O2/c1-3(4)2-5;1-5-3-2-4;4-2-1-3-5/h3,5H,2,4H2,1H3;4H,2-3H2,1H3;4-5H,1-3H2

InChI key

XVTJMTQHAYBRLF-UHFFFAOYSA-N

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This Item
M67681452663187
vibrant-m

M6768

Methoxypolyethylene glycol 350

density

0.98 g/mL at 25 °C (lit.)

density

-

density

1.035 g/mL (lit.)

density

-

form

viscous liquid

form

-

form

-

form

-

refractive index

n20/D 1.445 (lit.)

refractive index

-

refractive index

-

refractive index

-

mol wt

average Mn ~600

mol wt

average mol wt 350

mol wt

Mr ~600

mol wt

PEG average Mn 5,000

General description

Jeffamine® M-600 is a polyether amine used as a surface modifier for epoxy nanocomposites.

Application

O-(2-aminopropyl)-O′-(2-methoxyethyl)polypropylene glycol can be employed as a dispersant in non-aqueous media for colloidal processing of silicon nitride (Si3N4), resulting in a deagglomerated stable Si3N4 suspension. It is also used to synthesize PEMA-g-PPG graft copolymer [poly(ethylene-alt-maleic anhydride)-g- poly(propylene glycol)] for the process of CO2 capture membranes.

Legal Information

Jeffamine is a registered trademark of Huntsman Petrochemical, LLC

Storage Class

10 - Combustible liquids

wgk_germany

WGK 1

flash_point_f

208.4 °F - closed cup

flash_point_c

98.00 °C - closed cup

ppe

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter


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Customers Also Viewed

A novel class of dispersants for colloidal processing of Si3N4 in non-aqueous media
Wang L, et al.
Materials Letters, 40(1), 14-17 (1999)
Room-temperature, one-pot process for CO2 capture membranes based on PEMA-g-PPG graft copolymer
Jung JP, et al.
Chemical Engineering Journal, 313, 1615-1622 (2017)
Investigation on structural, morphological and relaxometric properties of lamellar ZrP modified with long chain amine
Mariano D, et al.
Materials Research, 22, e20180493-e20180493 (2019)

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