toluene-2-sulphonic acid
95%
- Product Code: 81998
Alias:
Related CAS: 68066-37-5, 1914148-59-6
CAS:
88-20-0
| Molecular Weight: | 172.2016 g./mol | Molecular Formula: | C₇H₈O₃S |
|---|---|---|---|
| EC Number: | MDL Number: | MFCD00069442 | |
| Melting Point: | 67.5 °C | Boiling Point: | 272.52 °C |
| Density: | 1.34 g/cm3 | Storage Condition: | -20°C |
Product Description:
Toluene-2-sulphonic acid is widely used as a strong acid catalyst in organic synthesis, particularly in esterification and condensation reactions. It is effective in producing esters, which are essential in the manufacture of fragrances, flavors, and plasticizers. The compound is also utilized in the preparation of dyes and pharmaceuticals, where it aids in the formation of intermediates. In the polymer industry, it serves as a curing agent for resins and coatings, enhancing their durability and performance. Additionally, it is employed in the petroleum industry as a catalyst in alkylation processes to improve fuel quality. Its strong acidic properties make it a valuable reagent in various chemical transformations and industrial applications.
Product Specification:
| Test | Specification |
|---|---|
| APPEARANCE | solid |
| PURITY | 94.5-100 |
| Infrared spectrum | Conforms to Structure |
| NMR | Conforms to Structure |
Sizes / Availability / Pricing:
| Size (g) | Availability | Price | Quantity |
|---|---|---|---|
| 0.050 | 10-20 days | ฿4,300.00 |
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| 0.250 | 10-20 days | ฿14,450.00 |
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| 1.000 | 10-20 days | ฿42,990.00 |
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toluene-2-sulphonic acid
Toluene-2-sulphonic acid is widely used as a strong acid catalyst in organic synthesis, particularly in esterification and condensation reactions. It is effective in producing esters, which are essential in the manufacture of fragrances, flavors, and plasticizers. The compound is also utilized in the preparation of dyes and pharmaceuticals, where it aids in the formation of intermediates. In the polymer industry, it serves as a curing agent for resins and coatings, enhancing their durability and performance. Additionally, it is employed in the petroleum industry as a catalyst in alkylation processes to improve fuel quality. Its strong acidic properties make it a valuable reagent in various chemical transformations and industrial applications.
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