N-Benzylethylenediamine
N-Benzylethylenediamine (CAS: 4152-09-4) is an organic compound with the linear formula C6H5CH2NHCH2CH2NH2 and a molecular weight of 150.22 g/mol. This diamine is recognised for its utility as a building block in chemical synthesis. It serves as a valuable intermediate, particularly within the nitrogen compounds and polyamines categories, enabling the construction of more complex molecular architectures for research and development purposes.
- IUPAC
- 2-Benzylaminoethylamine
- Synonyms
- 2-Benzylaminoethylamine

Organic Synthesis Intermediate
N-Benzylethylenediamine functions as a key intermediate in the synthesis of various organic compounds. Its bifunctional nature, possessing both primary and secondary amine groups, allows for diverse derivatization reactions.
Building Block for Complex Molecules
This compound is employed as a fundamental building block in the construction of more elaborate molecular structures. It is particularly useful in creating molecules containing ethylenediamine backbones with a benzyl substituent.
Research and Development
Utilised in academic and industrial research settings, N-Benzylethylenediamine aids in the exploration of novel chemical pathways and the development of new materials or biologically active compounds.
| Molecular weight | 150.22 |
|---|---|
| Linear formula | C6H5CH2NHCH2CH2NH2 |
| Assay | 97% |
| Boiling point | 162 °C/20 mmHg(lit.) |
| Density | 1 g/mL at 25 °C(lit.) |
| Refractive index | n20/D 1.54(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) | 26-36/37/39-45 |
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-Benzylethylenediamine used for?
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N-Benzylethylenediamine is primarily used as an intermediate in organic synthesis and as a building block for creating more complex molecules, particularly in research and development settings.
What are the CAS number and formula for N-Benzylethylenediamine?
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The CAS number for N-Benzylethylenediamine is 4152-09-4, and its linear formula is C6H5CH2NHCH2CH2NH2.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies N-Benzylethylenediamine with an assay of 97%. This product is not represented as USP, BP, or EP grade.
How should N-Benzylethylenediamine be handled safely?
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N-Benzylethylenediamine causes severe skin burns and eye damage (H314). Appropriate personal protective equipment, including gloves, goggles, and face shield, must be worn. Handle in a well-ventilated area and follow all safety precautions outlined in the Safety Data Sheet.
Is N-Benzylethylenediamine a controlled substance?
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The provided data does not indicate that N-Benzylethylenediamine is a controlled substance.
How is N-Benzylethylenediamine packed and shipped?
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N-Benzylethylenediamine is shipped as UN 2735, AMINES, LIQUID, CORROSIVE, N.O.S. (N-Benzylethylenediamine), 8, PG II. Specific packaging details for export can be confirmed upon request.
How can I request a quote or sample?
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To request a quote or sample of N-Benzylethylenediamine, please contact our sales department through the website or by phone.
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