| Identification | ||
| Name: | Sodium p-toluenesulfonate | |
| Synonyms: | 4-Toluenesulfonic acid sodium salt;Naxonate ST;Sodium 4-methylbenzenesulfonate;Sodium 4-toluenesulfonate;Sodiump-methylbenzenesulfonate;Sodium p-tolyl sulfonate;Sodium tolenesulfonate;Sodium tosylate; | |
| CAS: | 657-84-1 | |
| EINECS: | 211-522-5 | |
| Molecular Formula: | C7H7NaO3S | |
| Molecular Weight: | 194.18 | |
| InChI: | InChI=1/C7H8O3S.Na/c1-6-2-4-7(5-3-6)11(8,9)10;/h2-5H,1H3,(H,8,9,10);/q;+1/p-1 | |
| Molecular Structure: |  |
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| Properties | ||
| Transport: | 25kgs | |
| Melting Point: | 106-107 DEG C /ANHYDROUS/ | |
| Boiling Point: | 140 DEG C @ 20 MM HG | |
| Stability: | Stable. Incompatible with strong oxidizing agents. | |
| Water Solubility: | soluble | |
| Solubility: | Soluble in water | |
| Appearance: | white powder | |
| Specification: |
Sodium p-toluenesulfonate (CAS NO.657-84-1) is also named as 4-Toluenesulfonic acid sodium salt ; AI3-50010 ; Benzenesulfonic acid, 4-methyl-, sodium salt ; HSDB 5738 ; NSC 203318 ; Naxonate hydrotrope ; Sodium 4-methylbenzenesulfonate ; Sodium p-methylbenzenesulfonate ; Sodium p-tolyl sulfonate ; Sodium p-tolylsulfonate ; Sodium paratoluene sulphonate ; Sodium toluene-p-sulphonate ; Sodium toluenesulfonate ; Sodium tosylate ; Tosylate, sodium ; p-Toluenesulfonic acid sodium salt ; para-Toluenesulfonic acid, sodium salt . Sodium p-toluenesulfonate (CAS NO.657-84-1) is white powder. | |
| Report: |
Reported in EPA TSCA Inventory. | |
| HS Code: | 29041000 | |
| Storage Temperature: | Store in a cool, dry place. Keep container closed when not in use. | |
| Color: | MONOCLINIC LEAFLETS OR PRISMS | |
| Usage: | Major uses include dye chemistry, hydrotropic solvent. | |
| Safety Data | ||
| Hazard Symbols |
Xi:Irritant
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