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p-Toluenesulfonyl chloride, 98%, Thermo Scientific Chemicals
Supplier: Thermo Scientific Chemicals A145470B
Description
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.
Applicationsp-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.
Specifications
| p-Toluenesulfonyl chloride | |
| 67°C to 70°C | |
| 146°C (15 mmHg) | |
| C7H7ClO2S | |
| 1000 g | |
| 607898 | |
| 14,9534 | |
| Soluble in alcohol,benzene and ether; Insoluble in water. | |
| CC1=CC=C(C=C1)S(Cl)(=O)=O | |
| 190.64 | |
| 190.65 |
| 98-59-9 | |
| 1.35 | |
| 128°C (262°F) | |
| MFCD00007450 | |
| UN3261 | |
| Moisture sensitive | |
| tosyl chloride, p-toluenesulfonyl chloride, p-tosyl chloride, 4-toluenesulfonyl chloride, p-toluenesulfochloride, 4-methylbenzene-1-sulfonyl chloride, p-tolylsulfonyl chloride, p-toluenesulphonyl chloride, tosylchloride, p-toluenesulfonic acid chloride | |
| YYROPELSRYBVMQ-UHFFFAOYSA-N | |
| 4-methylbenzenesulfonyl chloride | |
| 7397 | |
| 98% |
Chemical Identifiers
| 98-59-9 | |
| 190.64 | |
| YYROPELSRYBVMQ-UHFFFAOYSA-N | |
| 7397 | |
| CC1=CC=C(C=C1)S(Cl)(=O)=O |
| C7H7ClO2S | |
| MFCD00007450 | |
| tosyl chloride, p-toluenesulfonyl chloride, p-tosyl chloride, 4-toluenesulfonyl chloride, p-toluenesulfochloride, 4-methylbenzene-1-sulfonyl chloride, p-tolylsulfonyl chloride, p-toluenesulphonyl chloride, tosylchloride, p-toluenesulfonic acid chloride | |
| 4-methylbenzenesulfonyl chloride |
Safety and Handling
GHS H Statement
H314-H318
Causes severe skin burns and eye damage.
Causes serious eye damage.
P234-P261-P264b-P272-P280-P302+P352-P305+P351+P338-P310-P333+P313-P362-P390-P501c
H290-H315-H317-H318
DOTInformation : Hazard Class: 8; Packaging Group: III
EINECSNumber : 202-684-8
RTECSNumber : DB8929000
TSCA : Yes
Recommended Storage : Ambient temperatures; Store under Nitrogen
RUO – Research Use Only