N,N-Diethyldiethylenetriamine
N,N-Diethyldiethylenetriamine (CAS 24426-16-2) is an organic compound with the linear formula (C2H5)2NCH2CH2NHCH2CH2NH2 and a molecular weight of 159.27 g/mol. This polyamine serves as a versatile building block in chemical synthesis. Its structure, featuring multiple amine functionalities, makes it valuable for creating more complex molecules within research and industrial settings.
- Synonyms
- (C2H5)2NCH2CH2NHCH2CH2NH2

Organic Synthesis Intermediate
Utilised as a key intermediate in the synthesis of various organic compounds. Its reactive amine groups allow for diverse derivatisation pathways in the creation of novel chemical entities.
Building Block for Specialty Chemicals
Acts as a fundamental building block in the development of specialty chemicals. It can be incorporated into polymers or used in the formulation of specific chemical products requiring polyamine structures.
Nitrogen Compound Chemistry
Engages in reactions characteristic of nitrogen-containing compounds. Its application is relevant in areas requiring the controlled introduction of nitrogen atoms into molecular frameworks.
| Molecular weight | 159.27 |
|---|---|
| Linear formula | (C2H5)2NCH2CH2NHCH2CH2NH2 |
| Assay | 98% |
| Boiling point | 225-230 °C(lit.) |
| Density | 0.865 g/mL at 25 °C(lit.) |
| Refractive index | n20/D 1.459(lit.) |

Hazard statements
- H314Causes severe skin burns and eye damage
Precautionary statements
- P280Wear protective gloves, clothing and eye/face protection
- P305IF IN EYES
- P310Immediately call a POISON CENTER or doctor
| Protective equipment | Faceshields, full-face respirator (US), Gloves, Goggles, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter |
|---|---|
| Flash point | 95 °C / 203 °F |
| Transport (UN / ADR) | UN 2735PSN2 8 / PGII |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | C |
| Risk statements (R) | 34 |
| Safety statements (S) | 26-27-36/37/39-45 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
Documentation
Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.
Supply & logistics
Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.
What is N,N-Diethyldiethylenetriamine used for?
+
N,N-Diethyldiethylenetriamine is primarily used as an intermediate and building block in organic synthesis and the development of specialty chemicals, particularly within nitrogen compound chemistry.
What are the CAS number and formula for N,N-Diethyldiethylenetriamine?
+
The CAS number is 24426-16-2 and the linear formula is (C2H5)2NCH2CH2NHCH2CH2NH2.
What grade and purity does Tech Serve Solutions supply?
+
Tech Serve Solutions supplies N,N-Diethyldiethylenetriamine with an assay of 98%. We do not represent this product as USP, BP, EP, or any other pharmacopoeia grade.
How should N,N-Diethyldiethylenetriamine be handled?
+
N,N-Diethyldiethylenetriamine is classified as Danger with hazard statement H314 (Causes severe skin burns and eye damage). Proper handling requires full protective equipment including gloves, goggles, face shields, and appropriate respiratory protection. Refer to the safety data sheet for comprehensive guidance.
How is N,N-Diethyldiethylenetriamine packed and shipped?
+
N,N-Diethyldiethylenetriamine is shipped according to UN 2735 regulations for corrosive liquids, amine, n.o.s. or polyamines, liquid, n.o.s. (N,N-Diethyldiethylenetriamine). TSS exports globally, adhering to all relevant transport regulations.
How can I request a quote or sample?
+
To request a quote or a sample of N,N-Diethyldiethylenetriamine, please contact our sales department via the website or direct email, providing your specific requirements and shipping details.
▶ Related products

3,4,5-Trimethoxybenzylamine
Organic Building Blocks

3,4-dihydroxyphenylacetone
Organic Building Blocks

3-Fluoro-4-methoxybenzonitrile
C8H6FNO
Organic Building Blocks
4-Ethyltoluene
C2H5C6H4CH3
Organic Building Blocks
Fluoroacetic acid
C2H3FO2
Organic Building Blocks
Methoxyacetaldehyde
C3H6O2
Organic Building Blocks
Methyl 4-acetamido-5-chloro-2-methoxybenzoate
Organic Building Blocks

Methyl 5-bromo-2-iodobenzoate
BrC6H3(I)CO2CH3
Organic Building Blocks▶ Explore more

3-Methyl-1,5-di-p-tolyl-1,4-pentazadiene
Chemical Synthesis

3-Methyl-1,5-pentanediol
Chemical Synthesis

3-Methyl-1-(2-methylphenyl)-1H-pyrazol-5-amine
C11H13N3
Chemical Synthesis
3-Methyl-1-(3′-sulfoamidophenyl)-5-pyrazolone
C10H11N3O3S
Chemical Synthesis