CHUANG HAI BIOTECHNOLOGY CO.,LTD

Contact person: Sily Chen

Email: Sily@chuanghaibio.com

Tel:+8613131128733

WhatsApp/Telgram/Wechat:+8613131128733

Hebei Chuanghai Biotechnology Co.,Ltd

Website: www.chuanghaibio.com

Chinese name 3,3 '- Imidobis (N, N-dimethylpropylamine), synonymous with N' - [3- (dimethylamino) propyl] - N, N-dimethyl-1,3-propanediamine; 3,3 '- iminobis (N, N-dimethylpropylamine); 3,3-Imidobis (N, N-dimethylpropylamine) IDPA; 3,3 '- Iminobis (N, N-dimethylpropylamine); 3 '- Iminobis (N, N-dimethylpropylamine); 3,3-Imidobis (N, N-dimethylpropylamine)/tetramethylenetriamine (TMBPA); Tetramethyldipropylenetriamine; 3,3 '- IMINOBIS (N, N-DIMETHYLPROPYLAMINE); 2,6,10 Triasaundecane, 2,10 dimethyl -; 3,3 '- IMINOBIS (N, N-DIMETHYLPROPYLAMINE); 3,3 '- BIS (DIMETHYLAMChemicalbookINO) - DIPROPYLAMINE; N '- [3- (dimethylamine) copy] - N, N-dimethylpropane-1,3-diamine; 1,3-Propanediamine, N-3- (dimethylamine) propyl-N, N-dimethylol -; Tetramethyldipropylenetriamine; N '- [3- (Dimethylamine) propyl] - N, N-dimethylpropan-1,3-diaminCAS number 6711-48-4, molecular formula C10H25N3, molecular weight 187.33, EINECS number 229-761-9, related categories of pharmaceutical intermediates; Nitrogen compounds; Standard products; Universal reagents; Amine; Organic chemical raw materials; Chemical raw materials; Polyurethane catalyst; Chemical intermediates; BalancedcatalysisPromotespurface; NitrogenCompounds; OrganicBuildingBlocks; Smallmolecule; Polyamines

Property Melting point -78 ° C (lit.) Boiling point 128-131 ° C20mmHg (lit.) Density 0.841g/mLat25 ° C (lit.) Vapour pressure 30Paat 20 ° C Refractive index n20/D1.449 (lit.) Flash point 209 ° F Storage conditions KeepindarChemicalbookplace, Inertatmosphere, Roomtemperature Solubility easily soluble in chloroform, methanol form Transparent liquid Acidity coefficient (pKa) 10.40 ± 0.19 (Predicted) Color colorless to almost colorless Water solubility 425g/Lat20 ° C

Physical and chemical properties: colorless to slightly yellow transparent liquid with a fishy odor. Relative density 0.84 (20 ℃), boiling point 220-223 ℃, freezing point -75 ℃, soluble in water, alkaline, product purity generally ≥ 99.0%. Main use: Tetramethylenetriamine (3,3 '- iminobis (N, N-dimethylpropylaChemicalbookmine) is an important chemical raw material that can be used as a polyurethane catalyst, epoxy resin curing agent, epoxy promoter, and in the synthesis of pharmaceutical intermediates and surfactants. Tetramethylenetriamine is a reactive catalyst that promotes surface curing, mainly used for molding soft and semi hard foam, as well as for polyether polyurethane soft block foam and polyurethane CASE materials.

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Contact person: Sily Chen

Email: Sily@chuanghaibio.com

Tel:+8613131128733

WhatsApp/Telgram/Wechat:+8613131128733

Hebei Chuanghai Biotechnology Co.,Ltd

Website: www.chuanghaibio.com