Our Product

CAS 6711-48-4


Tetramethyldipropylene triamine is a chemical substance with the molecular formula C10H25N3.

Chinese name tetramethyl dipropylene triamine

Foreign name TMBPA

Molecular formula C10H25N3

Relative molecular mass 187.33


Tetramethyldipropylene triamine 6711-48-4 Polycat 15 PC CAT NP20 Jeffcat Z-130 Lupragen N109

Chinese name: bis-(3-dimethylpropylamino)amine, tetramethyldipropylene triamine

English name: N,N,N’,N’—tetramethyldipropylenetriamine

Molecular formula: C10H25N3

Molecular weight: 187.33

CAS Number: 6711-48-4

High Quality 3,3-Iminobis(N,N-dimethylpropylamine) /CAS 6711-48-4 / TMBPA

High Quality 3,3-Iminobis(N,N-dimethylpropylamine) /CAS 6711-48-4 / TMBPA

Physical and chemical properties:

Tetramethyldipropylene triamine is a transparent colorless liquid with a fishy smell.

Viscosity (25℃, mPa.s): 5

Density (25℃, g/cm3): 0.86

Water solubility: soluble in water

Flash point (PMCC, ℃): 88

Hydroxyl value (mgKOH/g): 282



Tetramethyldipropylene triamine is a non-emission amine equilibrium catalyst, with slight selectivity for urea (isocyanate-water) reaction;

Tetramethyldipropylene triamine contains active hydrogen, so it easily reacts into the polymer matrix, so there will be no volatile emissions;

Tetramethyldipropylenetriamine improves the surface curability of soft molding systems and can be used in rigid polyurethane systems that require smooth reaction characteristics.

Tetramethyldipropylene triamine 6711-48-4 Polycat 15 PC CAT NP20 Jeffcat Z-130 Lupragen N109


Storage and transportation:

Should be sealed and stored in a dry, cool and ventilated warehouse



180KG/drum Storage: It is recommended to store in a dry and cool area with proper ventilation. After the original packaging, please fasten the packaging cover as soon as possible to prevent the water and other substances from mixing into the product and affecting its performance. Do not breathe dust, avoid skin and mucous membrane contact. Smoking, eating and drinking are prohibited in the workplace. After work, shower and change clothes. Store contaminated clothing separately and wash it before reuse. Maintain good hygiene habits.

Company Name: Shanghai OHANS Chemical Co., Ltd.
Sales Manager: Hunter
Telephone: +86-021-5161 9971

+86-021-5161 9972

+86-021-5161 9973

Address: 709 Lingshi Road, Zhabei District, shanghai, China