1-Propanesulfonic acid
1-Propanesulfonic acid (CAS: 5284-66-2, Formula: CH3CH2CH2SO3H, MW: 124.16) is a potent sulfonic acid known for its reactivity. It is a key intermediate in chemical synthesis, particularly in the production of surfactants and other specialised organic compounds. Its strong acidic nature and specific chemical structure make it a valuable reagent in various organic building block applications.
Chemical Synthesis Intermediate
1-Propanesulfonic acid serves as a crucial building block in organic synthesis. It is utilized in reactions requiring a propylsulfonate moiety, contributing to the creation of complex molecules and specialty chemicals.
Surfactant Production
This compound can be a precursor in the synthesis of certain types of surfactants. Its sulfonic acid group provides the necessary hydrophilic character for surface-active agents.
Organic Building Block
As an organic building block, 1-Propanesulfonic acid is employed in research and development settings to construct novel organic compounds with specific functional properties.
| Molecular weight | 124.16 |
|---|---|
| Linear formula | CH3CH2CH2SO3H |
| Assay | ≥99.0% (T) |
| Density | 1.25 g/mL at 20 °C(lit.) |
| Refractive index | n20/D 1.44 |
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 |
|---|---|
| Transport (UN / ADR) | UN 2586 8/PG 3 |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | C |
| Risk statements (R) | 14-34 |
| Safety statements (S) | 26-36/37/39-45 |
| Supplemental hazards | Reacts violently with water. |
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 1-Propanesulfonic acid used for?
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1-Propanesulfonic acid is primarily used as an intermediate in chemical synthesis, a building block for organic compounds, and in the production of certain surfactants.
What is the CAS number and chemical formula for 1-Propanesulfonic acid?
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The CAS number is 5284-66-2 and the chemical formula is CH3CH2CH2SO3H.
What grade and purity does Tech Serve Solutions supply for 1-Propanesulfonic acid?
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Tech Serve Solutions supplies 1-Propanesulfonic acid with an assay of ≥99.0% (T). We do not represent this product as USP, EP, or BP grade.
How should 1-Propanesulfonic acid be handled safely?
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1-Propanesulfonic acid is corrosive and reacts violently with water. Handle with appropriate personal protective equipment, including gloves, goggles, a face shield, and a suitable respirator. Avoid contact with water. Consult the Safety Data Sheet for detailed handling procedures.
How is 1-Propanesulfonic acid packed and shipped?
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1-Propanesulfonic acid is shipped as UN 2586, Hazard Class 8, Packing Group III. Specific packaging details are available upon request for export orders.
How can I request a sample or a quote for 1-Propanesulfonic acid?
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To request a sample or a quote, please contact our sales department through the website or by phone, referencing the product name and CAS number (5284-66-2).
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