TRIMETHYLOLPROPANE TRIS[POLY(PROPYLENE GLYCOL), AMINE TERMINATED] ETHER CAS#: 39423-51-3

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TRIMETHYLOLPROPANE TRIS[POLY(PROPYLENE GLYCOL), AMINE TERMINATED] ETHER

Basic information Safety Supplier Related

TRIMETHYLOLPROPANE TRIS[POLY(PROPYLENE GLYCOL), AMINE TERMINATED] ETHER Basic information

Product Name:

TRIMETHYLOLPROPANE TRIS[POLY(PROPYLENE GLYCOL), AMINE TERMINATED] ETHER

Synonyms:

Poly[oxy(methyl-1,2-ethanediyl)],.alpha.-hydro-.omega.-(2-aminomethylethoxy)-,etherwith2-ethyl-2-(hydroxymethyl)-1,3-propanediol(3:1)
Trimethylolpropanepoly(oxypropylene)triamine
trimethylolpropanetris(poly(propyleneglycol)
POLYETHERAMINE T 403
TRIMETHYLOLPROPANE TRIS[POLY(PROPYLENE GLYCOL), AMINE TERMINATED] ETHER
Polyoxy(methyl-1,2-ethanediyl), .alpha.-hydro-.omega.-(2-aminomethylethoxy)-, ether with 2-ethyl-2-(hydroxymethyl)-1,3-propanediol (3:1)
Poly[oxy(methyl-1,2-ethanediyl)], .alpha.-hydro-.omega.-(2-aminomethylethoxy)-, ether with 2-ethyl-2-(hydroxymethyl)-1,3-propanediol
JEFFAMINE T-403)

CAS:

39423-51-3

MF:

C2H5C[CH2[OCH2CH(CH3)]nNH2]3

MW:

EINECS:

500-105-6

Product Categories:

Crosslinking Agents and Additives for Epoxides
Polymer Additives
Polymers
Polymer Science

Mol File:

Mol File

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TRIMETHYLOLPROPANE TRIS[POLY(PROPYLENE GLYCOL), AMINE TERMINATED] ETHER Chemical Properties

Density: 0.981 g/mL at 25 °C (lit.)
vapor pressure: 0.002Pa at 20℃
refractive index: n20/D 1.461(lit.)
Flash point:: >230 °F
pka: 10.25[at 20 ℃]
form: Liquid
Water Solubility: 562g/L at 20℃
LogP: -1.13 at 20℃
EPA Substance Registry System: Poly[oxy(methyl-1,2-ethanediyl)], .alpha.-hydro-.omega.-(2-aminomethylethoxy)-, ether with 2-ethyl-2-(hydroxymethyl)-1,3-propanediol (3:1) (39423-51-3)

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Safety Information

Hazard Codes: C,N,Xn
Risk Statements: 20/21/22-34-51/53-41-21/22
Safety Statements: 23-26-27-36/37/39-45-61
RIDADR: UN 3267 8/PG 3
WGK Germany: 1
TSCA: TSCA listed
HazardClass: 8
PackingGroup: II

MSDS

Language:English Provider:SigmaAldrich

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TRIMETHYLOLPROPANE TRIS[POLY(PROPYLENE GLYCOL), AMINE TERMINATED] ETHER Usage And Synthesis

Chemical Properties

Colorless or yellowish liquid

Uses

T-403 may be surface functionalized by graphene nanoplatelet (GNP) and can be used as a water coolant in closed conduit flow. It can be incorporated into poly(butylene terephthalate) (PBT) as a blend, which enhances its melt-flowability. It can also be used as a cross-linker, which facilitates the curing of ethylene-glycidyl methacrylate copolymer.

General Description

Trimethylolpropane tris[poly(propylene glycol), amine terminated] ether (T-403) is a type of polyetheramine that has a primary amine group. It can be used as an epoxy curing agent. T-403 has a hydroxyl group that reacts with the epoxy monomer to form stable ether linkages.

Flammability and Explosibility

Not classified

Solubility in organics

THF, water

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