| post date: | nov 24,2021 |
| expiry date: | may 23,2022 |
| detailed description: |
cas no. :98-59-9
quantity: 100metric tons specs:99% product name:tosyl chloride melting point:65-69 °c(lit.) boiling point:134 °c10 mm hg(lit.) density :1,006 g/cm3 vapor pressure :1 mm hg ( 88 °c) flash point:128 °c storage temp. store at rt. solubility methylene chloride: 0.2 g/ml, clear form： crystalline powder |
| cas registry number: | 98-59-9 |
| synonyms: | ;4-toluene sulfochloride;4-methylbenzenesulfonyl chloride; p-toluenesulfonyl chloride;toluene-4-sulfonyl chloride;4-toluolsulfonyl chloride;p-tosyl chloride;ptsc;p-toluene sulfonyl chloride;p-toluene benzyl sulfonyl chloride;4-toluene sulfonyl chloride;p-toluene sulphonyl chloride;4-toluenesulfonyl chloride; |
| molecular formula: | c7h7clo2s |
| molecular weight: | 190.6473 |
| molecular structure: | 
|
| hazard symbols: | |
| risk codes: | r29:; r34:; |
| safety description: | s26:; s36/37/39:; s45:; |
