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Organic Chemicals

4-Toluenesulphonyl Chloride

RA003538 CAS 98-59-9 For Synthesis

Identity

Product code
RA003538
CAS number
98-59-9
Grade
For Synthesis
Purity
98%
Molecular formula
C7H7CIO2S
Molecular weight
190.65

Classification

Applications
Organic Synthesis

Technical Data

Properties

PropertyValueUnit
Physical state at 20 °C Solid —
Colour White to grey crystalline —
Odour characteristic odor —
Melting point/ Freezing point [°C] 66 - 69 °C °C
Flash point [°C] 128 °C °C
Boiling point [°C] 134 °C °C
Density [g/cm3] 1.49 g/cm3 g/cm3
Solubility in water [% weight] Hydrolysis —

These are recorded catalogue property values. Product specification limits, where available, are listed under Specifications.

Specifications

ParameterSpecificationUnit
Appearance A white to gray crystalline powder —
Purity (GC method) Min 98 % %
Melting range 66 - 70 °C °C

Method names in parentheses (for example "GC method") identify the analytical technique applied to that parameter; they are not product grades. Grade of this product: For Synthesis.

Packaging

Pack size SKU
500 g RA003538-PK-500G