3-Phenyl-1-propylamine
3-Phenyl-1-propylamine (CAS: 2038-57-5; Formula: C6H5(CH2)3NH2; Molar Mass: 135.21 g/mol) is an organic compound featuring a primary amine group separated from a phenyl ring by a three-carbon chain. This structure makes it a valuable building block in organic synthesis. It is commonly employed in the chemical synthesis of more complex molecules, particularly within research and development settings. Its characteristics lend themselves to various chemical transformations.
- IUPAC
- γ-Aminopropylbenzene,3-Phenylpropylamine

Organic Synthesis Intermediate
3-Phenyl-1-propylamine serves as a key intermediate in the synthesis of various organic compounds. Its primary amine functionality allows for diverse reactions, including acylation, alkylation, and Schiff base formation, facilitating the construction of complex molecular architectures.
Research and Development
This compound is utilised in chemical research and development laboratories for exploring novel synthetic pathways and creating new chemical entities. Its well-defined structure aids in predictable reaction outcomes for academic and industrial research.
Building Block for Specialty Chemicals
As a functionalised hydrocarbon, 3-Phenyl-1-propylamine acts as a versatile building block for the creation of specialty chemicals. It can be incorporated into larger molecules for applications requiring its specific structural motif.
| Molecular weight | 135.21 |
|---|---|
| Linear formula | C6H5(CH2)3NH2 |
| Assay | 98% |
| Boiling point | 221 °C(lit.) |
| Density | 0.951 g/mL at 25 °C(lit.) |
| Refractive index | n20/D 1.524(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 | 91 °C / 195.8 °F |
| Transport (UN / ADR) | UN 2735 8/PG 3 |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | C |
| Risk statements (R) | 34-37 |
| 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.
| Gene Information | human ... AOC3(8639)mouse ... Aoc3(11754) |
|---|
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 3-Phenyl-1-propylamine used for?
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3-Phenyl-1-propylamine is primarily used as an intermediate in organic synthesis and as a building block in research and development for creating more complex chemical compounds.
What are the CAS number and chemical formula for 3-Phenyl-1-propylamine?
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The CAS number for 3-Phenyl-1-propylamine is 2038-57-5, and its chemical formula is C6H5(CH2)3NH2.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 3-Phenyl-1-propylamine with an assay of 98%. This product is typically offered as a research or technical grade and is not represented as USP, BP, or EP grade.
How should 3-Phenyl-1-propylamine be handled safely?
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3-Phenyl-1-propylamine is classified as Danger (GHS05) and causes severe skin burns and eye damage (H314). Handling requires appropriate personal protective equipment, including full-face respirators, gloves, goggles, and chemical-resistant clothing. Ensure adequate ventilation and avoid contact with skin, eyes, and clothing.
Is 3-Phenyl-1-propylamine a controlled substance?
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The provided data does not indicate that 3-Phenyl-1-propylamine is a controlled or scheduled substance.
How is 3-Phenyl-1-propylamine packed, shipped, and exported?
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3-Phenyl-1-propylamine is packed in accordance with UN 2735 8/PG 3 regulations for hazardous materials. Tech Serve Solutions, as a global supplier, can manage export logistics.
How can I request a quote or sample for 3-Phenyl-1-propylamine?
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To request a quote or sample of 3-Phenyl-1-propylamine, please contact the Tech Serve Solutions sales team through our official channels.
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