Diethylenetriamine

Diethylenetriamine

CAS Number
111-40-0
Molecular Formula
C4H13N3
Purity
Diethylenetriamine 98% purity

About Diethylenetriamine

Diethylenetriamine (CAS 111-40-0), a high-performance aliphatic polyamine, remains a cornerstone for US manufacturers of epoxy curing agents and polyamide resins, where its 98% industrial grade purity ensures rapid crosslinking and superior chemical resistance in aerospace and automotive composites. DETA is increasingl...

Synonyms

  • diethylene triamine
  • diethylenetriamine
  • diethylenetriamine diacetate
  • diethylenetriamine hydrochloride
  • diethylenetriamine monohydrochloride
View all

Diethylenetriamine Specifications

CAS Number
111-40-0
Molecular Formula
C4H13N3
Molecular Weight
103.17 g/mol
IUPAC Name
N'-(2-aminoethyl)ethane-1,2-diamine
Canonical SMILES
C(CNCCN)N
InChI Key
RPNUMPOLZDHAAY-UHFFFAOYSA-N
InChI
InChI=1S/C4H13N3/c5-1-3-7-4-2-6/h7H,1-6H2
HSN No
29212910
melting_point
-38 °F (NTP, 1992)
boiling_point
405 °F at 760 mmHg (NTP, 1992)
solubility
Very soluble (NTP, 1992)
density
0.954 at 68 °F (USCG, 1999) - Less dense than water; will float
logP
-1.3
Molecular Weight
103.17 g/mol
Purity
Diethylenetriamine 98% purity

Epoxy Curing Agent

A potent hardener used in epoxy resin systems to create cross-linked networks that provide enhanced mechanical strength, chemical resistance, and thermal stability for high-performance coatings, adhesives, and composites

Chelating Agent

A versatile complexing agent employed in water treatment, metal extraction, and chemical synthesis to bind metal ions and remove pollutants or facilitate purification processes

Corrosion Inhibitor

A functional building block used to manufacture imidazoline-based inhibitors that form protective layers on metal surfaces in oilfield pipelines, automotive components, and cooling systems

Wet-Strength Resin

An essential additive in the paper industry used to produce polyaminoamides that enhance the structural integrity and durability of paper products under wet conditions

Chemical Intermediate

A fundamental building block utilized in the synthesis of surfactants, fabric softeners, fuel additives, and various specialized organic compounds for industrial and agricultural applications.

  1. diethylene triamine
  2. diethylenetriamine
  3. diethylenetriamine diacetate
  4. diethylenetriamine hydrochloride
  5. diethylenetriamine monohydrochloride

Minimum Order Quantity

25 kg (evaluation) · 1 MT (commercial)

Lead Time

3 – 5 weeks estimated

Delivery Terms

FOB*

Packaging

20 L pails, 200 L HDPE drums, 1000 L IBC

US Availability

US Facility Inventory

Documentation

US SDS · COA · TDS · Specification sheet

US Regulatory & Quality Information

TSCA status*

US SDS / HazCom*

GHS classification*

ISO 9001:2015 site*

DOT shipping classification*

FDA status*

EPA status*

California Prop 65*

Reliable US supply chain

Regulatory compliance

On-time delivery

Technical expert support

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