【Chemical name】4-Nitrobenzenesulfonyl chloride ; p-Nitrobenzenesulfonyl chloride; 4-Nitrobenzenesulphonyl chloride; 4-Nitrobenzene-1-sulfonyl chloride
【CAS NO.】98-74-8
【Molecular formula】C₆H₄ClNO₄S
【Molecular Weight】221.62
【Appearance】Yellow crystalline powder
【Melting point】75-80 °C
【Purity】Not less than 99%(HPLC)
【Water】Not more than 0.5%
【Package】100g, 500g/bottle; 1Kg/bag; 25kg/drum
【Storage】Store in a cool, dry place