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p-Toluenesulfonyl chloride, 98%
Beschreibung
p-Toluenesulfonyl chloride is used as a precursor in the production of dyes and saccharin. It acts as a dehydrating agent in the conversion of urea to carbodiimide and converts alcohols into the corresponding toluenesulfonate esters. It is also employed as a flow-promoting agent for paints, an adhesive, nitrocellulose, coating material and as a plasticizer for polyamides. Furthermore, it serves as an antistatic agent, as a gloss enhancer in plastic film preparations and as a basic material of electroplating solutions.
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
p-Toluenesulfonyl chloride is used as a precursor in the production of dyes and saccharin. It acts as a dehydrating agent in the conversion of urea to carbodiimide and converts alcohols into the corresponding toluenesulfonate esters. It is also employed as a flow-promoting agent for paints, an adhesive, nitrocellulose, coating material and as a plasticizer for polyamides. Furthermore, it serves as an antistatic agent, as a gloss enhancer in plastic film preparations and as a basic material of electroplating solutions.
Solubility
Soluble in alcohol, benzene and ether. Insoluble in water.
Notes
Moisture sensitive. Incompatible with strong oxidizing agents and strong bases.
Spezifikation
Spezifikation
| Melting Point | 67°C to 70°C |
| Density | 1.35 |
| Boiling Point | 146°C (15 mmHg) |
| Flash Point | 128°C (262°F) |
| Quantity | 250 g |
| UN Number | UN3261 |
| Beilstein | 607898 |
| Sensitivity | Moisture sensitive |
| Merck Index | 14,9534 |
| Solubility Information | Soluble in alcohol,benzene and ether; Insoluble in water. |
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Sicherheit und Handhabung
- Danger
- Serious eye damage/eye irritation Category 1
- Substances and mixtures corrosive to metals Category 1
- Skin corrosion/irritation Category 2
- Skin sensitiser Category 1
- H290-May be corrosive to metals.
- H315-Causes skin irritation.
- H317-May cause an allergic skin reaction.
- H318-Causes serious eye damage.
- P280-Wear protective gloves/protective clothing/eye protection/face protection.
- P301+P330+P331-IF SWALLOWED: rinse mouth. Do NOT induce vomiting.
- P302+P352-IF ON SKIN: Wash with plenty of water/soap.
- P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
- P310-Immediately call a POISON CENTER/doctor/.
- P402+P404-Store in a dry place. Store in a closed container.
- MIXTURE LIST-Contains : p-Toluene sulfonyl chloride
RUO – Research Use Only
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