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TETRAMETHYLDIPROPYLENETRIAMINE
Tetramethyldipropylene triamine (3,3 '-aminobis (N,N-dimethylpropylamine) is an important chemical raw materials, can be used as polyurethane catalyst, epoxy resin curing agent, epoxy accelerator and used in the synthesis of pharmaceutical intermediates and surfactants.
Tetramethyldipropylene triamine is a reactive catalyst to promote surface curing.
Tetramethyldipropylene triamine is mainly used for molding soft and semi-rigid foam, and also used for Polyether polyurethane soft block foam and polyurethane CASE materials.
CAS: 6711-48-4
European Community (EC) Number: 229-761-9
IUPAC Name: N-[3-(dimethylamino)propyl]-N',N'-dimethylpropane-1,3-diamine
Molecular Formula: C10H25N3
Molecular Weight: 187.33 g/mol
6711-48-4, 3,3'-Iminobis(N,N-dimethylpropylamine), Bis-(dimethylaminopropyl)amine, N1-(3-(Dimethylamino)propyl)-N3,N3-dimethylpropane-1,3-diamine, Tetramethyldipropylenetriamine, Bis(3-dimethylaminopropyl)amine, Bis(3-dimethylamino-1-propyl)amine, Dipropylamine, 3,3'-bis(dimethylamino)-, 2,6,10-Triazaundecane, 2,10-dimethyl-, 1,3-Propanediamine, N'-[3-(dimethylamino)propyl]-N,N-dimethyl-, 1,3-Propanediamine,N3-[3-(dimethylamino)propyl]-N1,N1-dimethyl-, N'-(3-(Dimethylamino)propyl)-N,N-dimethyl-1,3-propanediamine, N,N,N',N'-Tetramethyldipropylenetriamine, N-[3-(dimethylamino)propyl]-N',N'-dimethylpropane-1,3-diamine, Bis[3-(dimethylamino)propyl]amine, Dipropylenetriamine, N,N,N',N'-tetramethyl-, (3-{[3-(dimethylamino)propyl]amino}propyl)dimethylamine, CW8R6R660G, DTXSID7044974, 1,3-Propanediamine, N'-(3-(dimethylamino)propyl)-N,N-dimethyl-, Bis(3-(dimethylamino)propyl)amine, NSC-129937, N'-(3-(Dimethylamino)propyl)-N,N-dimethylpropane-1,3-diamine, N'-[3-(Dimethylamino)propyl]-N,N-dimethylpropane-1,3-diamine, 3-Propanediamine, N3-(3-(dimethylamino)propyl)-N1,N1-dimethyl-, n,n-bis[3-(dimethylamino)propyl]amine, N,N-BIS(3-(DIMETHYLAMINO)PROPYL)AMINE, EINECS 229-761-9, NSC 129937, BRN 0635876, UNII-CW8R6R660G, N'-[3-(Dimethylamino)propyl]-N,N-dimethyl-1,3-propanediamine, N-(3-(dimethylamino)propyl)-N',N'-dimethylpropane-1,3-diamine,AI3-16566, EC 229-761-9, ZEFFCAT Z 130, Tetramethyliminobispropylamine, SCHEMBL15859, 3-04-00-00565 (Beilstein Handbook Reference), bis(dimethylaminopropyl) amine, CHEMBL28766, DTXCID5024974, 3,3 inverted exclamation marka-Iminobis(N,N-dimethylpropylamine), bis-(3-dimethylamino-propyl)-amine, STR10731, N,N-bis(3-dimethylaminopropyl)amine, Tox21_301691, MFCD00014880, NSC129937, Dipropylamine,3'-bis(dimethylamino)-, AKOS000120187, CS-W016846, N,N',N'-Tetramethyldipropylenetriamine, 2,10-Triazaundecane, 2,10-dimethyl-, NCGC00256130-01, 3,3'-Iminobis(N,N-dimethyl-propylamine), Dipropylenetriamine,N,N',N'-tetramethyl-, CAS-6711-48-4, 3'-IMINOBIS(N,N-DIMETHYLPROPYLAMINE), I0939, NS00006959, EN3-20673, 2,10-DIMETHYL-2,6,10-TRIAZAUNDECANE, 3,3'-Iminobis(N,N-dimethylpropylamine), 97%, F20331, N,N,N',N'-TETRAMETHYLIMINOBISPROPYLAMINE, 1, N'-[3-(dimethylamino)propyl]-N,N-dimethyl-, N'-[3-(Dimethylamino)propyl]-N,3-propanediamine, 1,1,9,9-TETRAMETHYL-1,5,9-TRIAZANONANE, W-104730, Q27275858, N-(3-dimethylamino-propyl)-N',N'-dimethylpropane-1,3-diamine
Tetramethyldipropylene triamine is used mainly for rigid quality foam catalyst responses to low odour, can be used in the epoxy resin curing agent and accelerator, polyurethane as catalyst and semiconductor materials in copper removal agent and raw material of a cationic surfactant.
Tetramethyldipropylene triamine is a non-emitting amine balanced catalyst, which is slightly selective for urea (isocyanate-water) reaction;
Tetramethyldipropylene triamine contains active hydrogen, so it is easy to react into the polymer matrix, so there is no volatile emissions;
Tetramethyldipropylene triamine improves the surface curing properties of soft molding systems, which can be used in rigid polyurethane systems requiring smooth reaction characteristics.
Chemical properties:
Molecular weight: 187.33099365234375
Color/Form: Liquid
Boiling point: 114°C
Flash point: 98°C
Density: 0.84 g/cm3
Application:
Tetramethyldipropylene triamine is a low emission reactive polyurethane catalyst used for rigid and flexible foam, also used as an epoxy curing agent and promoter, copper removal agent in the electronic industry as well as raw materials for cationic surfactants.
Uses : Tetramethyldipropylene triamine is used mainly for rigid quality foam catalyst responses to low odour, can be used in the epoxy resin curing agent and accelerator, polyurethane as catalyst and semiconductor materials in copper removal agent and raw material of a cationic surfactant.
Main application
Tetramethyldipropene triamine (3,3 '-aminobis (N,N-dimethylpropylamine) is an important chemical raw materials, can be used as polyurethane catalyst, epoxy resin curing agent, epoxy accelerator and used in the synthesis of pharmaceutical intermediates and surfactants.
Tetramethyldipropene triamine is a reactive catalyst to promote surface curing.
Tetramethyldipropylene triamine is mainly used for molding soft and semi-rigid foam, and also used for Polyether polyurethane soft block foam and polyurethane CASE materials.
Characteristics:
PSA： 18.51000
XLogP3： 0.6
Appearance： Liquid
Density： 0.9±0.1 g/cm3
Melting Point： −78 °C(lit.)
Boiling Point： 128-131 °C at Press: 20 Torr
Flash Point： 98.3±0.0 °C
Refractive Index： 1.460
Computed Properties
Molecular Weight: 187.33
XLogP3: 0.6
Hydrogen Bond Donor Count: 1
Hydrogen Bond Acceptor Count: 3
Rotatable Bond Count: 8
Exact Mass: 187.204847810
Monoisotopic Mass: 187.204847810
Topological Polar Surface Area: 18.5
Heavy Atom Count: 13
Complexity: 90.3
Covalently-Bonded Unit Count: 1
Compound Is Canonicalized: Yes
Physical and Chemical Properties
Colorless to yellowish transparent liquid with fishy odor.
Relative density of 0.84(20 deg C), boiling point of 220-223 deg C, freezing point -75 deg C, soluble in water, alkaline, product purity is generally greater than or equal to 99.0%.
Tetramethyldipropylene triamine is a non-spray amine balanced catalyst with slight selectivity for urea (isocyanate-water) reaction;
Tetramethyldipropylene triamine contains active hydrogen, so it is easy to react into the polymer matrix, so there is no volatile emissions;
Tetramethyldipropylene triamine improves the surface curability of the soft molding system and can be used in a rigid polyurethane system requiring smooth reaction characteristics.
Storage and transportation
When transporting Catalyst, it should be strictly protected from rain and staining, carefully and gently stored to prevent leakage from collision with hard objects.
When storing Catalyst, it should be stored at room temperature in a ventilated and dry warehouse, avoiding humid environment, and the storage temperature should be kept below 25℃, avoiding sunlight as much as possible, and away from water and heat sources.
To prevent moisture absorption and oxidation, it is recommended to fill the container with nitrogen.
