p-Toluenesulfonic acid
65% in H2O
- Product Code: 241620
CAS:
104-15-4
| Molecular Weight: | 172.20 g./mol | Molecular Formula: | C₇H₈O₃S |
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| Melting Point: | 106~107℃ | Boiling Point: | |
| Density: | Storage Condition: | Room temperature, sealed, dry |
Product Description:
Widely used as an acid catalyst in organic synthesis, particularly in esterification, etherification, and dehydration reactions. Its strong acidity and good solubility in organic solvents make it ideal for promoting reactions in non-aqueous environments. Commonly employed in the production of resins, plastics, and dyes. Also used in the preparation of pharmaceuticals and agrochemicals where a stable, solid acid is preferred over liquid mineral acids. Frequently utilized in the synthesis of protecting groups in carbohydrate and peptide chemistry. Serves as a dopant in conductive polymers and in electrochemical applications. Its salts are often used to form crystalline derivatives for the purification and characterization of amines.
Sizes / Availability / Pricing:
| Size | Availability | Price | Quantity |
|---|---|---|---|
| 100ml | 10-20 days | ฿1,580.00 |
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| 250ml | 10-20 days | ฿3,280.00 |
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p-Toluenesulfonic acid
Widely used as an acid catalyst in organic synthesis, particularly in esterification, etherification, and dehydration reactions. Its strong acidity and good solubility in organic solvents make it ideal for promoting reactions in non-aqueous environments. Commonly employed in the production of resins, plastics, and dyes. Also used in the preparation of pharmaceuticals and agrochemicals where a stable, solid acid is preferred over liquid mineral acids. Frequently utilized in the synthesis of protecting groups in carbohydrate and peptide chemistry. Serves as a dopant in conductive polymers and in electrochemical applications. Its salts are often used to form crystalline derivatives for the purification and characterization of amines.
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