p-Toluenesulfonyl chloride
Product Description
| Product | p-Toluenesulfonyl chloride |
| CAS | 98-59-9 |
| Formula | C7H7ClO2S |
| Synonym | p-Toluenesulfonyl chloride, p-Methylbenzenesulfonyl chloride, p-Toluenesulfochloride, p-Toluenesulfonic acid chloride, p-Tolylsulfonyl chloride, p-Tosyl chloride, Toluenesulfonyl chloride, Tosyl chloride, 4-Methylbenzenesulfonyl chloride, 4-Toluenesulfonyl chloride, Toluene-4-sulfonyl chloride, Toluene p-sulfonyl chloride, p-Toluenesulphonyl chloride, p-Methylphenylsulfonyl chloride, 4-Tosyl chloride, p-Toluenesulfonic chloride, 4-Toluensulfonyl chloride, NSC 175822, p-Toluenesulfonyl chloride, 4-Methylbenzenesulfonyl chloride, p-Methylbenzenesulfonyl chloride, p-Toluenesulfochloride, p-Toluenesulfonchloride, p-Toluene sulfonic acid chloride Toluenesulfonyl chloride, Toluene-4-sulfonyl chloride, 4-Toluolsulfonyl chloride, Tosyl chloride, p-Tosyl chloride |
Typical Product Specifications
| Molecular weight | 190.65 |
| InChI | 1S/C7H7ClO2S/c1-6-2-4-7(5-3-6)11(8,9)10/h2-5H,1H3 |
| Stability | Stable. Substances to be avoided include strong bases and strong oxidizing agents and water. Moisture sensitive. |
| Water solubility | hydrolyses |
| Vapor Pressure | 1 mm Hg ( 88 °C) |
| Storage Temperature | Store at room temperature. |
| BRN Number | 607898 |
| Flash Point | 128 °C |
| Solubility | methylene chloride: 0.2 g/mL, clear |
| Density | 1,006 g/cm3 |
| Sensitive | Moisture Sensitive |
| Merck | 14,9534 |
| Boiling Point | 134 °C10 mm Hg |
| Melting Point | 65-69 °C |
| Melting Point | 71 ° C |
| Vapor Pressure | 0.5 mm Hg |
| Atmospheric OH Rate Constant | 1.22E-12 cm3/molecule-sec |
| Water solubility | 51.2 mg/L |
| log P (octanol-water) | 3.490 |
| Henry's Law Constant | 9.67E-06 atm-m3/mole |
| RTECS | DB8929000 |
| Color | White |
| Form | Crystalline Powder |
| Notes | p-Toluenesulfonyl chloride uses and applications include: Organic synthesis; alcohol group reactionprotection reagent Suggested storage of p-Toluenesulfonyl chloride: Moisture-sensitive; store under nitrogen |
| Class | Specialty Chemicals |
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