Pentamethyldiethylenetriamine (PMDETA) Cas#3030-47-5

  • MOFAN Grade: MOFAN 5
  • Equivalent to: POLYCAT 5 by Evonik; TOYOCAT DT by TOSOH, PMDTA, PMDT
  • Chemical name: N, N, N', N', N"-Pentamethyldiethylenetriamine; Bis(2-dimethylaminoethyl)(methyl)amine; Pentamethyldiethylenetriamine; 1,1,4,7,7-Pentamethyldiethylenetriamine; Pentamethyldiethylentriamin
  • Cas Number: 3030-47-5
  • Molecular fomula: C9H23N3
  • Molecular weight: 173.3
  • Product Detail

    Product Tags


    MOFAN 5 is high active polyurethane catalyst, mainly used in the fasting, foaming, balance the overall foaming and gel reaction. It is widely used in the polyurethane rigid foam including PIR panel. Because of strong foaming effect, it can improve the foam liquidity and product process, compatible with DMCHA. MOFAN 5 also can compatible with other catalyst except polyurethane catalyst.


    MOFAN5 is refrigerator, PIR laminate boardstock, spray foam etc. MOFAN 5 can also be used in TDI, TDI/MDI, MDI high resiliency (HR) flexible molded foams as well as integral skin as well as microcellular systems


    Typical Properties

    Appearance Light yellow liquid
    Specific gravity, 25℃ 0.8302 ~0.8306
    Viscosity, 25℃, mPa.s 2
    Flash point, PMCC, ℃ 72
    Water solubility Soluble

    Commercial Specification

    Purity, % 98 min.
    Water content, % 0.5 max.


     170 kg / drum or according to customer needs.

    Hazard statements

    H302: Harmful if swallowed.

    H311: Toxic in contact with skin.

    H314: Causes severe skin burns and eye damage.

    Label elements

    MOFAN 5-2


    Signal word Danger
    UN number 2922
    Class 8+6.1
    Proper shipping name CORROSIVE LIQUID, TOXIC, N.O.S. (Pentamethyl diethylene triamine)

    Handling and storage

    Precautions for safe handling: Delivered in rail or truck tanks or in steel barrels. Ventilation provided during emptying.

    Conditions for safe storage, including any incompatibilities: Store in original packaging in rooms that may be ventilated. Do not store together with foodstuffs.

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