N,N′-Di-tert-butylethylenediamine
N,N′-Di-tert-butylethylenediamine (CAS 4062-60-6), also known as 1,2-Bis(tert-butylamino)ethane, is a diamine organic compound with a molecular weight of 172.31 g/mol. This chemical is valued as a building block in organic synthesis and chemical manufacturing. It serves as a precursor or intermediate in the creation of more complex molecules, particularly in nitrogen-containing compounds and polyamines.
- IUPAC
- 1,2-Bis(tert-butylamino)ethane
- Synonyms
- (CH3)3CNHCH2CH2NHC(CH3)31,2-Bis(tert-butylamino)ethane

Organic Synthesis
N,N′-Di-tert-butylethylenediamine is used as a versatile building block in organic synthesis. Its diamine structure allows for participation in reactions leading to the formation of various nitrogen-containing heterocyclic compounds and polymers.
Chemical Intermediate
This compound functions as a key intermediate in the production of fine chemicals and specialised materials. It is employed in multi-step syntheses where its specific diamine functionality is required.
Ligand Development
The diamine structure of N,N′-Di-tert-butylethylenediamine makes it a potential candidate for use in the development of ligands for metal catalysis. Such ligands can influence the reactivity and selectivity of catalytic processes.
| Molecular weight | 172.31 |
|---|---|
| Linear formula | (CH3)3CNHCH2CH2NHC(CH3)3 |
| Assay | 98% |
| Boiling point | 196-198 °C(lit.) |
| Density | 0.799 g/mL at 25 °C(lit.) |
| Refractive index | n20/D 1.43(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 | 62 °C / 143.6 °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) | 26-36/37/39-45 |
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′-Di-tert-butylethylenediamine primarily used for?
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N,N′-Di-tert-butylethylenediamine is primarily used as a building block in organic synthesis and as a chemical intermediate for producing more complex nitrogen-containing compounds and polyamines.
What is the CAS number and chemical formula for N,N′-Di-tert-butylethylenediamine?
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The CAS number for N,N′-Di-tert-butylethylenediamine is 4062-60-6. Its linear formula is (CH₃)₃CNHCH₂CH₂NHC(CH₃)₃.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies N,N′-Di-tert-butylethylenediamine with an assay of 98%. TSS does not represent this product as USP, BP, EP, or any other pharmacopoeia grade.
How is N,N′-Di-tert-butylethylenediamine handled and what are its hazards?
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N,N′-Di-tert-butylethylenediamine is classified as Danger (GHS05) and causes severe skin burns and eye damage (H314). It requires careful handling with appropriate personal protective equipment, including full-face respirators, gloves, and goggles. Users must follow recommended safety statements (P280, P305 + P351 + P338, P310).
Is N,N′-Di-tert-butylethylenediamine available for export?
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Yes, Tech Serve Solutions is a global supplier and exporter of N,N′-Di-tert-butylethylenediamine, handling international shipments according to relevant regulations (UN 2735).
How can I request a sample or quote for N,N′-Di-tert-butylethylenediamine?
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To request a sample or quote for N,N′-Di-tert-butylethylenediamine, please contact our sales team through the TSS website, providing your specific requirements.
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