Synocat® PMDETA(PC-5) / PMDTA / Pentamethyldiethylenetriamine /Polycat 5 CAS 3030-47-5

Chemical Name: Pentamethyldiethylenetriamine

CAS NO.: 3030-47-5

Chemical name: Pentamethyldiethylenetriamine

Synonym:Bis(2-dimethylaminoethyl)(methyl)amine;N,N,N’,N”,N”-pentamethyldi-ethyleentriamine;PMDTA;Polycat 5;Toyocat DT;Kaolizer 3

Formula: C9H23N3



PMDETA(PC-5) / PMDTA / Pentamethyldiethylenetriamine /Polycat 5 CAS 3030-47-5

Item Standard
Appearance Colorless to light yellow transparent liquid
Assay ≥98.0%
Moisture ≤0.5%



1. Used as a highly efficient catalyst for polyurethane foams, Also used as a synthesis of herbicides and insecticides.

2. Synocat® PMDETA ( Pentamethyldiethylenetriamine ) is a colorless to light yellow clear liquid and easily soluble in water. It is a highly active catalyst for polyurethane reaction. It mainly catalyzes the foaming reaction and is also used to balance the overall foaming and gelation. Reaction, widely used in all kinds of polyurethane rigid foam, including polyisocyanurate board rigid foam.


Being kept in dry, clean warehouse with well ventilation.

Avoid exposing to light and heating for prevention of oxidation.

Protecting the product from leakage, rain and insolation during transportation.

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