406708

Trimethylolpropane tris[poly(propylene glycol), amine terminated] ether

average M_n 440

• Linear Formula: C₂H₅C[CH₂[OCH₂CH(CH₃)]_nNH₂]₃
• CAS Number: 39423-51-3
• UNSPSC Code: 12162002
• PubChem Substance ID: 24865402
• NACRES: NA.23
• EC Number: 500-105-6
• MDL number: MFCD00197951

Properties

• form: liquid
• Quality Segment: 100
• mol wt: average M_n 440
• refractive index: n20/D 1.461 (lit.)
• density: 0.981 g/mL at 25 °C (lit.)
• SMILES string: CC(N)CO.CC(O)CO.CCC(CO)(CO)CO
• InChI: 1S/C6H14O3.C3H9NO.C3H8O2/c1-2-6(3-7,4-8)5-9;1-3(4)2-5;1-3(5)2-4/h7-9H,2-5H2,1H3;3,5H,2,4H2,1H3;3-5H,2H2,1H3
• InChI key: MKZVOAOIODOCTL-UHFFFAOYSA-N

Description

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.

Application

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.

Safety Information

• pictograms: GHS05,GHS07,GHS09
• signalword: Danger
• hcodes: H302 + H312,H318,H411
• pcodes: P264 - P273 - P280 - P301 + P312 - P302 + P352 + P312 - P305 + P351 + P338
• Hazard Classifications: Acute Tox. 4 Dermal - Acute Tox. 4 Oral - Aquatic Chronic 2 - Eye Dam. 1
• Storage Class: 10 - Combustible liquids
• wgk: WGK 2
• flash_point_f: 235.4 °F - closed cup
• flash_point_c: 113 °C - closed cup
• ppe: Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter