N,N,N’,N’-tetramethyldipropylenetriamine
Paint chemicals 2025-03-21
CAS No. 6711-48-4
Content 95%
Packing 170kg/drum
Names and Identifiers
| Name | 3,3′-iminobis(N,N-dimethylpropylamine) |
| Synonyms | tetramethyldipropylenetriamine Bis-(dimethylaminopropyl)amine Tetramethyl dippropylene triamine Tetramethyl-1,3-Propylenetriamine Bis(3-dimethylamino-1-propyl)amine N,N-BIS-(3-DIMETHYLAMINOPROPYL)AMINE 3,3′-BIS(DIMETHYLAMINO)-DIPROPYLAMINE 2,6,10-Triazaundecane, 2,10-dimethyl- 3,3′-iminobis(N,N-dimethylpropylamine) 3,3′-IMINOBIS(N,N-DIMETHYLPROPYLAMINE) Dipropylamine, 3,3′-bis(dimethylamino)- N,N,N’,N’—tetramethyldipropylenetriamine N,N,N’,N’-tetramethyldipropylenetriamine 3,3′-imino pairs (N,N-dimethyl propylamine) Dipropylenetriamine, N,N,N’,N’-tetramethyl- N′-[3-(Dimethylamino)propyl]-N,N-dimethylpropan-1,3-diamin 1,3-Propanediamine, N-3-(dimethylamino)propyl-N,N-dimethyl- 3-Propanediamine,N’-[3-(dimethylamino)propyl]-N,N-dimethyl-1 N’-(3-(Dimethylamino)propyl)-N,N-dimethyl-1,3-propanediamine N’-[3-(dimethylamino)propyl]-N,N-dimethylpropane-1,3-diamine |
| CAS | 6711-48-4 |
| EINECS | 229-761-9 |
| InChI | InChI=1/C10H25N3/c1-12(2)9-5-7-11-8-6-10-13(3)4/h11H,5-10H2,1-4H3 |
6711-48-4 – Physico-chemical Properties
| Molecular Formula | C10H25N3 |
| Molar Mass | 187.33 |
| Density | 0.841g/mLat 25°C(lit.) |
| Melting Point | −78°C(lit.) |
| Boling Point | 128-131°C20mm Hg(lit.) |
| Flash Point | 209°F |
| Water Solubility | 425g/L at 20℃ |
| Vapor Presure | 30Pa at 20℃ |
| Appearance | clear liquid |
| Color | Colorless to Almost colorless |
| pKa | 10.40±0.19(Predicted) |
| Storage Condition | Keep in dark place,Inert atmosphere,Room temperature |
| Refractive Index | n20/D 1.449(lit.) |
| 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%. |
6711-48-4 – Risk and Safety
| Hazard Symbols | C – Corrosive |
| Risk Codes | R21/22 – Harmful in contact with skin and if swallowed. R34 – Causes burns |
| Safety Description | S26 – In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36/37/39 – Wear suitable protective clothing, gloves and eye/face protection. S45 – In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.) |
| UN IDs | UN 2922 8/PG 3 |
| WGK Germany | 1 |
| RTECS | JM1925000 |
| Hazard Class | 8 |
| Packing Group | II |
6711-48-4 – Reference Information
| LogP | 0.214 at 21.7℃ |
| 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. It is mainly used for molding soft and semi-rigid foam, and also used for Polyether polyurethane soft block foam and polyurethane CASE materials. |
