Amines & Amides Available — Bulk Only

TEDA-DPG 33% Catalyst Solution (Triethylenediamine in Dipropylene Glycol)

CAS 280-57-9 · Formula C6H12N2 · MW 112.17 g/mol

Ready-to-meter 33% TEDA solution in dipropylene glycol for easier dosing in foam plants Gelling catalyst for flexible PU slabstock and molded foam DPG carrier acts as a reactive diluent compatible with the polyol stream

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CAS Number
280-57-9
Formula
C6H12N2
Molecular Weight
112.17 g/mol
Material Family
Amines & Amides
At a Glance
Material Family
Amines & Amides
Primary Role
Crosslinking / Curing · Synthesis Intermediate
Applications & Use Cases
  • Ready-to-meter 33% TEDA solution in dipropylene glycol for easier dosing in foam plants
  • Gelling catalyst for flexible PU slabstock and molded foam
  • DPG carrier acts as a reactive diluent compatible with the polyol stream
Safety & Handling
Full SDS available on request

A grade-specific Safety Data Sheet (SDS) — with the complete hazard classification, handling precautions, and transport information — is supplied with every shipment and available on request. Confirm all safety and regulatory details against the SDS for your specific grade.

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Chemical Identity
CAS Number
280-57-9
Molecular Formula
C6H12N2
Molecular Weight
112.17 g/mol
IUPAC Name
1,4-diazabicyclooctane
PubChem CID
InChI Key
IMNIMPAHZVJRPE-UHFFFAOYSA-N
XLogP
-0.2
Full Description

Ready-to-meter 33% TEDA solution in dipropylene glycol for easier dosing in foam plants Gelling catalyst for flexible PU slabstock and molded foam DPG carrier acts as a reactive diluent compatible with the polyol stream

Comparable to Dabco 33-LV: RawSource supplies this as an independent equivalent (an offset) to Dabco 33-LV — it is triethylenediamine in dipropylene glycol (33% TEDA), a standard PU gelling catalyst solution. It is not genuine Dabco 33-LV-branded material, and RawSource is not affiliated with, authorized by, or endorsed by Evonik.

Dabco 33-LV is a registered trademark of Evonik, used here solely for nominative comparison to identify the equivalent grade. RawSource supplies an independent equivalent product; confirm equivalence against your specification and the Certificate of Analysis.

Frequently Asked Questions

What is Triethylenediamine in Dipropylene Glycol (33% TEDA / 67% DPG) (CAS 280-57-9)?

Triethylenediamine in Dipropylene Glycol (33% TEDA / 67% DPG) (CAS 280-57-9) is a crosslinking / curing agent supplied by RawSource in bulk. Ready-to-meter 33% TEDA solution in dipropylene glycol for easier dosing in foam plants

What is the molecular formula and weight of Triethylenediamine in Dipropylene Glycol (33% TEDA / 67% DPG)?

Molecular formula C6H12N2, molecular weight 112.17 g/mol. IUPAC name: 1,4-diazabicyclooctane

Is Triethylenediamine in Dipropylene Glycol (33% TEDA / 67% DPG) hazardous?

Yes

Disclaimer. Information on this page — including properties, identifiers, hazard, transport (DOT/UN) and tariff (HS) classifications, and applications — is provided for general reference and is compiled from authoritative public sources (e.g. PubChem/ECHA, 49 CFR 172.101, the Harmonized Tariff Schedule). Values are typical and are not a guaranteed specification; the Certificate of Analysis (CoA) for the lot purchased governs. Products are sold for industrial and professional use only. Nothing here is a medical, health, or efficacy claim or advice. Always consult the current Safety Data Sheet (SDS) before handling, storage, transport or disposal, and confirm regulatory status, classification and suitability for your application and jurisdiction. Hazard, transport and tariff classifications must be verified for your specific shipment. RawSource makes no warranty, express or implied, and assumes no liability for use of this information. Trademarks. Third-party trademarks and brand names are the property of their respective owners; any reference is nominative — used only to identify a comparable product — and does not imply affiliation with, sponsorship by, or endorsement by the trademark owner.