Tris[2-(methylamino)ethyl]amine
Tris[2-(methylamino)ethyl]amine (CAS 65604-89-9) is a nitrogen-containing organic compound with a molecular weight of 188.31 g/mol. It is characterised by its polyamine structure, featuring three secondary amine groups attached to a central tertiary amine. This chemical is primarily utilised as a building block in chemical synthesis and for research purposes.
![Tris[2-(methylamino)ethyl]amine ((H3CNHCH2CH2)3N) — chemical structure, CAS 65604-89-9; Chemistry, fine chemical supplied by Tech Serve Solutions](/_next/image?url=https%3A%2F%2Fpub-f4d920c906024441a773a96f7098e551.r2.dev%2Fimages%2Fproducts%2F65604-89-9.png&w=3840&q=75)
Chemical Synthesis Intermediate
This polyamine serves as a versatile building block in organic synthesis. Its multiple amine functionalities allow for diverse chemical reactions, enabling the construction of complex molecules.
Research and Development
Tris[2-(methylamino)ethyl]amine is employed in laboratory settings for R&D purposes. Its unique structure makes it a valuable reagent for exploring new chemical pathways and developing novel compounds.
Ligand Synthesis
The nitrogen atoms within the molecule can coordinate with metal ions, suggesting its potential use in the synthesis of ligands for coordination chemistry and catalysis.
| Molecular weight | 188.31 |
|---|---|
| Linear formula | (H3CNHCH2CH2)3N |
| Assay | 97% |
| Boiling point | 77-78 °C/0.1 mmHg(lit.) |
| Density | 0.896 g/mL at 25 °C(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 | 108 °C / 226.4 °F |
| Transport (UN / ADR) | UN 3267 8 / PGII |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | C |
| Risk statements (R) | 34 |
| Safety statements (S) | 26-36/37/39-45 |
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 Tris[2-(methylamino)ethyl]amine used for?
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Tris[2-(methylamino)ethyl]amine is primarily used as a building block in chemical synthesis and for research and development purposes.
What is the CAS number and chemical formula for Tris[2-(methylamino)ethyl]amine?
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The CAS number is 65604-89-9 and the linear formula is (H3CNHCH2CH2)3N.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Tris[2-(methylamino)ethyl]amine with an assay of 97%. This product is not represented as USP, BP, EP, or any other pharmacopoeia grade.
How should Tris[2-(methylamino)ethyl]amine be handled safely?
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This compound is classified as Danger, with hazard statement H314 (Causes severe skin burns and eye damage). Appropriate personal protective equipment, including full-face respirators, gloves, and goggles, is essential. Handle with extreme care in a well-ventilated area.
Is Tris[2-(methylamino)ethyl]amine a controlled substance?
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The provided data does not indicate that Tris[2-(methylamino)ethyl]amine is a controlled substance.
How is Tris[2-(methylamino)ethyl]amine packed and exported?
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Tris[2-(methylamino)ethyl]amine is shipped under UN 3267, 8/PGII. Specific packing details for export can be provided upon request.
How can I request a sample or quote for Tris[2-(methylamino)ethyl]amine?
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Please contact our sales team via the website or by phone to request a sample or a formal quotation for Tris[2-(methylamino)ethyl]amine.
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