N-Isopropyl-1,3-propanediamine
N-Isopropyl-1,3-propanediamine (CAS 3360-16-5) is an organic compound with the linear formula (CH3)2CHNH(CH2)3NH2 and a molecular weight of 116.20 g/mol. This diamine serves as a versatile building block in organic synthesis. It is commonly employed in the creation of various chemical intermediates and specialty chemicals, finding utility across several industrial sectors.
- Synonyms
- (CH3)2CHNH(CH2)3NH2

Organic Synthesis Intermediate
This compound functions as a key intermediate in the synthesis of more complex organic molecules. Its diamine structure allows for versatile reactions in the development of new chemical entities.
Building Block for Specialty Chemicals
N-Isopropyl-1,3-propanediamine is utilised as a foundational component in the production of various specialty chemicals. Its specific structure enables tailored properties in final products.
Research and Development
It is employed in research laboratories for exploring novel chemical pathways and developing new compounds. Its role as a building block is crucial for innovation in chemical sciences.
| Molecular weight | 116.20 |
|---|---|
| Linear formula | (CH3)2CHNH(CH2)3NH2 |
| Assay | 95% |
| Boiling point | 162 °C(lit.) |
| Density | 0.83 g/mL at 25 °C(lit.) |
| Refractive index | n20/D 1.4425(lit.) |


Hazard statements
- H226Flammable liquid and vapour
- 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 | 54 °C / 129.2 °F |
| Transport (UN / ADR) | UN 2734PSN2 3(8) / PGII |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | C |
| Risk statements (R) | 10-34 |
| Safety statements (S) | 16-26-27-36/37/39-45 |
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-Isopropyl-1,3-propanediamine used for?
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N-Isopropyl-1,3-propanediamine is primarily used as a building block and intermediate in organic synthesis and the production of specialty chemicals. It is also utilised in research and development settings.
What are the CAS number and formula for N-Isopropyl-1,3-propanediamine?
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The CAS number for N-Isopropyl-1,3-propanediamine is 3360-16-5. Its linear formula is (CH3)2CHNH(CH2)3NH2.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies N-Isopropyl-1,3-propanediamine with an assay of 95%. TSS does not represent this product as USP, BP, EP, or any other pharmacopoeia grade.
What are the primary safety hazards associated with N-Isopropyl-1,3-propanediamine?
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N-Isopropyl-1,3-propanediamine is classified as Danger. It is flammable (H226) and causes severe skin burns and eye damage (H314). Appropriate personal protective equipment, including gloves, goggles, and respiratory protection, is essential during handling. Refer to the Safety Data Sheet for comprehensive guidance.
How is N-Isopropyl-1,3-propanediamine typically packed and shipped?
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N-Isopropyl-1,3-propanediamine is packed and shipped according to international regulations for hazardous materials, including UN 2734. Tech Serve Solutions ensures compliance for global export.
How can I request a sample or quote for N-Isopropyl-1,3-propanediamine?
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To request a sample or obtain a quote for N-Isopropyl-1,3-propanediamine, please contact the Tech Serve Solutions sales team via our website or direct contact details.
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