3-Azido-1-propanamine
3-Azido-1-propanamine (CAS 88192-19-2), with the empirical formula C3H8N4 and a molecular weight of 100.12 g/mol, is an amine-modified azide. It serves as a versatile building block primarily utilised in conjugation chemistry, particularly within 'click chemistry' reactions. Its bifunctional nature, possessing both an amine and an azide group, makes it valuable for modifying biomolecules and synthesising complex organic structures. This reagent is supplied by Tech Serve Solutions for research and development purposes.
- IUPAC
- 3-Azidopropylamine

Click Chemistry Reagent
3-Azido-1-propanamine is an amine-functionalised azide, ideal for copper-catalyzed azide-alkyne cycloaddition (CuAAC) and strain-promoted azide-alkyne cycloaddition (SPAAC) reactions. It allows for the efficient conjugation of molecules containing alkyne groups.
Bioconjugation
The amine group on this molecule can be readily functionalised or used to react with activated esters or other electrophiles, enabling the attachment of azide moieties to proteins, peptides, or nucleic acids. Subsequently, the azide group can participate in click reactions.
Organic Synthesis Intermediate
As a bifunctional molecule, 3-Azido-1-propanamine acts as a key intermediate in the synthesis of diverse organic compounds. Its reactive azide and amine groups can be selectively manipulated to construct more complex molecular architectures.
| Molecular weight | 100.12 |
|---|---|
| Empirical formula | C3H8N4 |
| Assay | 95% |
| Density | 1.020 g/mL at 25 °C |
| Refractive index | n20/D 1.471 |
| Storage temperature | −20°C |
| Application | Amine modified azide for click chemistry. |
Precautionary statements
- P301IF SWALLOWED
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-Azido-1-propanamine primarily used for?
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3-Azido-1-propanamine is primarily used as an amine-modified azide for click chemistry and bioconjugation applications, as well as an intermediate in organic synthesis.
What are the CAS number and formula for 3-Azido-1-propanamine?
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The CAS number is 88192-19-2 and the empirical formula is C3H8N4.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 3-Azido-1-propanamine with an assay of 95%. This product is intended for research and development and is not supplied as USP, BP, EP, or pharmacopoeia grade.
How should 3-Azido-1-propanamine be handled and stored?
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Handle 3-Azido-1-propanamine with appropriate personal protective equipment in a well-ventilated area. It should be stored at -20°C. Refer to the safety data sheet for detailed handling and hazard information, particularly concerning P301 + P310 precautionary statements.
How is this chemical packed, shipped, and exported?
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3-Azido-1-propanamine is carefully packed according to international shipping regulations for hazardous materials. Tech Serve Solutions, as a global supplier, handles the export process, ensuring compliance with all relevant transport laws.
How can I request a quote or sample of 3-Azido-1-propanamine?
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To request a quote or sample, please contact the Tech Serve Solutions sales team through our website or by phone, providing your contact details and the product CAS number (88192-19-2).
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