p-toluene sulphonamide 98% for synthesis

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Specification

Description

4-Methylbenzenesulfonamide; P-Tosylamide

CAS	70-55-3
Molecular Formula	C7H9NO2S
Molecular Weight	171.22
Shelf Life	60 Months

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 °C	Identity (Ir)	Passes test

Dangerous Goods Information
UN Number	–	DG Class	–

Safety Information & Hazard Symbols
Symbol	GHS07
Signal Word	Warning
Hazard Statement	H319
Precaution Statement	P305 + P351 + P338

p-toluene sulphonamide 98% for synthesis

$108.15

Size

UOM

Clear

SKU C02727-00500-HS Category Chemicals