2-(p-Tolylsulfonyl)ethanol
2-(p-Tolylsulfonyl)ethanol (CAS 22381-54-0), with the molecular formula CH3C6H4SO2CH2CH2OH and a molecular weight of 200.25 g/mol, is a valuable organic building block. It functions as a versatile intermediate in chemical synthesis, particularly within organic chemistry and the development of sulfur-containing compounds. This tosylate derivative is supplied by Tech Serve Solutions for research and development purposes.

Organic Synthesis Intermediate
Utilised as a key building block in the synthesis of more complex organic molecules. Its structure allows for further functionalization in various chemical reactions.
Sulfur Compound Synthesis
Serves as a precursor for creating novel sulfur-containing organic compounds, potentially useful in material science or medicinal chemistry research.
Research and Development
A reagent employed in laboratory settings for exploring new synthetic pathways and developing innovative chemical entities.
| Molecular weight | 200.25 |
|---|---|
| Linear formula | CH3C6H4SO2CH2CH2OH |
| Assay | 97% |
| Boiling point | 178-181 °C/0.2 mmHg(lit.) |
| Melting point | 50-56 °C(lit.) |

Hazard statements
- H302Harmful if swallowed
| Water hazard class (WGK, DE) | 3 |
|---|---|
| Hazard codes (EU) | Xn |
| Risk statements (R) | 22 |
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 2-(p-Tolylsulfonyl)ethanol used for?
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2-(p-Tolylsulfonyl)ethanol is primarily used as a building block and intermediate in organic synthesis and the preparation of sulfur compounds for research and development.
What is the CAS number and formula for 2-(p-Tolylsulfonyl)ethanol?
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The CAS number is 22381-54-0, and the molecular formula is CH3C6H4SO2CH2CH2OH.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 2-(p-Tolylsulfonyl)ethanol with an assay of 97%. This product is intended for research and laboratory use and is not supplied as USP, BP, or EP grade.
How should 2-(p-Tolylsulfonyl)ethanol be handled?
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Warning: Harmful if swallowed (H302). Handle with appropriate personal protective equipment and follow standard laboratory safety procedures for chemical reagents.
Can Tech Serve Solutions export 2-(p-Tolylsulfonyl)ethanol?
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Yes, Tech Serve Solutions is a specialist global supplier and exporter of fine chemicals, including 2-(p-Tolylsulfonyl)ethanol.
How can I request a sample or quote for 2-(p-Tolylsulfonyl)ethanol?
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Please contact our sales team via the website or direct inquiry to request a sample or a quotation for 2-(p-Tolylsulfonyl)ethanol.
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