p-TOLUENE SULPHONAMIDE 98% For Synthesis

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Description

4-Methylbenzenesulfonamide; P-Tosylamide

Article No. 6338D Grade For Synthesis
Purity 98% CAS No. 70-55-3
Molecular Formula C7H9NO2S Molecular Weight 171.22
H.S. Code 2935.9090 Shelf Life 60 Months
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Physical Properties

Physical state at 20 °C Solid Colour Colorless crystals
Odour Odorless Melting point/ Freezing point [°C] 134 – 137 °C
Flash point [°C] 202 °C Boiling point [°C] 221 °C
Vapour density 5.9 Solubility in water [% weight] 0.32 g/100 ml (25 °C )
Partition coefficient Log Pow octanol / water at 20°C 0.82

Specifications

Appearance White powder, crystals or crystalline Powder
Purity (by HPLC) Min 98%
Melting range 136 – 138 deg C
Identity (IR) Passes test

Packings

500 g 00500

Safety Information

Symbol: GHS07
Signal Word: Warning
Hazardous Statement: H319
Precaution Statement: P305 + P351 + P338

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