3-Amino-1-propanethiol hydrochloride
3-Amino-1-propanethiol hydrochloride (CAS 7211-54-3) is a functional thiol with the linear formula C3H10ClNS and a molecular weight of 127.64 g/mol. This compound is a valuable building block in materials science, particularly in micro/nanoelectronics and self-assembly applications. Its thiol group facilitates strong interactions with surfaces, making it useful for surface modification and the creation of ordered molecular layers.
- IUPAC
- (3-Mercaptopropyl)ammonium chloride
- Synonyms
- (3-Mercaptopropyl)ammonium chloride
Surface Modification
3-Amino-1-propanethiol hydrochloride is utilised for modifying surfaces by forming self-assembled monolayers (SAMs). The thiol group strongly chemisorbs to metal surfaces like gold, while the amine group provides a functional handle for further chemical derivatisation.
Materials Science Research
In materials science, this compound serves as a key component in the development of novel materials and nanostructures. Its ability to form ordered structures is critical for advancements in microelectronics and nanotechnology.
Micro/Nanoelectronics
The compound finds application in the micro and nanoelectronics industry for creating functionalised interfaces and for fabricating nanoscale devices. It aids in controlling surface properties at the molecular level.
Self-Assembly Studies
It is frequently employed in studies of molecular self-assembly and contact printing due to its capacity to form ordered molecular films on various substrates, facilitating precise control over surface chemistry.
| Molecular weight | 127.64 |
|---|---|
| Linear formula | C3H10ClNS |
| Assay | 95% |
| Melting point | 80-85 °C |
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
| Transport (UN / ADR) | UN 3335 |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xi |
| Risk statements (R) | 36/37/38 |
| Safety statements (S) | 26 |
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-Amino-1-propanethiol hydrochloride used for?
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3-Amino-1-propanethiol hydrochloride is primarily used in materials science for surface modification, micro/nanoelectronics, and in studies involving molecular self-assembly and contact printing.
What is the CAS number and chemical formula for 3-Amino-1-propanethiol hydrochloride?
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The CAS number is 7211-54-3, and the linear formula is C3H10ClNS.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 3-Amino-1-propanethiol hydrochloride with an assay of 95%. This is a research or technical grade material, and we do not represent it as meeting any pharmacopoeia standards.
How should 3-Amino-1-propanethiol hydrochloride be handled safely?
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Caution is advised when handling this chemical. It is classified as causing skin irritation (H315), serious eye irritation (H319), and may cause respiratory irritation (H335). Always use appropriate personal protective equipment, including gloves and eye protection, and work in a well-ventilated area.
How is 3-Amino-1-propanethiol hydrochloride shipped?
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As a global supplier and exporter, Tech Serve Solutions ensures compliant packaging and shipping of 3-Amino-1-propanethiol hydrochloride according to relevant regulations.
How can I request a sample or quote for 3-Amino-1-propanethiol hydrochloride?
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To request a sample or a quote, please contact our sales department via the details provided on our website.
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