3-Bromopropylamine hydrobromide
3-Bromopropylamine hydrobromide (CAS: 5003-71-4) is an organic compound with the linear formula BrCH₂CH₂CH₂NH₂ · HBr and a molecular weight of 218.92 g/mol. It serves as a valuable building block in organic synthesis, particularly for introducing a propylamino moiety into molecules. This amine salt is frequently employed in the development of pharmaceuticals and other complex organic compounds.
- IUPAC
- 3-Aminopropyl bromide hydrobromide
- Synonyms
- 3-Aminopropyl bromide hydrobromide

Organic Synthesis Intermediate
Utilised as a versatile building block for the synthesis of more complex organic molecules. Its structure allows for the introduction of a functionalised propyl chain.
Pharmaceutical Research
Employed in the research and development of novel pharmaceutical agents. The amine and bromide functionalities enable its incorporation into diverse drug discovery programmes.
Chemical Reagent
Serves as a reagent in various chemical transformations, facilitating reactions that require a primary amine with a reactive alkyl halide.
| Molecular weight | 218.92 |
|---|---|
| Linear formula | BrCH2CH2CH2NH2 · HBr |
| Assay | 98% |
| Melting point | 171-172 °C(lit.) |

Hazard statements
- H315Causes skin irritation
- H319Causes serious eye irritation
- H335May cause respiratory irritation
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P305IF IN EYES
| Protective equipment | dust mask type N95 (US), Eyeshields, Gloves |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xi |
| Risk statements (R) | 36/37/38 |
| Safety statements (S) | 26-36 |
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 3-Bromopropylamine hydrobromide used for?
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3-Bromopropylamine hydrobromide is primarily used as a building block in organic synthesis and in pharmaceutical research for the development of new compounds.
What is the CAS number and chemical formula for 3-Bromopropylamine hydrobromide?
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The CAS number is 5003-71-4 and the linear chemical formula is BrCH₂CH₂CH₂NH₂ · HBr.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 3-Bromopropylamine hydrobromide with an assay of 98%. This product is not represented as USP, BP, or EP grade.
How should 3-Bromopropylamine hydrobromide be handled?
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Handle with appropriate personal protective equipment including a dust mask type N95 (US), eyeshields, and gloves. It is a Warning substance that causes skin irritation, serious eye irritation, and may cause respiratory irritation (H315, H319, H335).
How is this chemical shipped and exported?
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Tech Serve Solutions is a specialist global supplier and exporter of fine chemicals, including 3-Bromopropylamine hydrobromide, adhering to all relevant shipping and export regulations.
How can I request a quote or sample?
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Please contact our sales team through the website to request a quote or a sample of 3-Bromopropylamine hydrobromide.
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