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  8. p-Toluenesulfonyl chloride, 99+%

p-Toluenesulfonyl chloride, 99+%

Catalog No. AC139030250
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Catalog No. Quantity Packaging
AC139030250 25 g Glass bottle
AC139031000 100 g Glass bottle
AC139035000 500 g Glass bottle
AC139030020 2 kg Glass bottle
AC139030100 10 kg Plastic drum
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Catalog No. AC139030250 Supplier Thermo Scientific Chemicals Supplier No. 139030250
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Description

CAS: 98-59-9 | C7H7ClO2S | 190.64 g/mol

This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Chemical Identifiers

CAS 98-59-9
Molecular Formula C7H7ClO2S
Molecular Weight (g/mol) 190.64
MDL Number MFCD00007450
InChI Key YYROPELSRYBVMQ-UHFFFAOYSA-N
Synonym 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
PubChem CID 7397
IUPAC Name 4-methylbenzenesulfonyl chloride
SMILES CC1=CC=C(C=C1)S(Cl)(=O)=O

Specifications

Melting Point 67.0°C to 69.0°C
Color White
Boiling Point 134.0°C (10.0 mmHg)
Flash Point 128°C
Infrared Spectrum Authentic
Assay Percent Range 99% min
Packaging Glass bottle
Linear Formula CH3C6H4SO2Cl
Quantity 25 g
Beilstein 11,103
Fieser 01,1179; 03,292; 04,510; 05,676; 06,598; 08,489; 11,536; 13,286
Merck Index 15,9693
Solubility Information Solubility in water: hydrolyses. Other solubilities: hydrolysis to acid, freely soluble in alcohol, benzene and ether
Formula Weight 190.65
Percent Purity 99+%
Physical Form Crystalline Powder
Chemical Name or Material p-Toluenesulfonyl chloride
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Safety and Handling

Hazard Category GHS Signal Word: Danger
Hazard Statement GHS H Statement
May be corrosive to metals.
Causes skin irritation.
Causes serious eye damage.
Precautionary Statement GHS P Statement
Wear protective gloves/protective clothing/eye protection/face protection.
IF SWALLOWED: rinse mouth.
Do NOT induce vomiting.
IF IN EYES: Rinse cautiously with water for several minutes.
Remove contact lenses,if pre
EINECSNumber 202-684-8

RUO – Research Use Only