Melting point :142-145 °C (dec.)(lit.)
Boiling point :426.8±28.0 °C(Predicted)
Density :1.2977 (rough estimate)
vapor pressure :0Pa at 25℃
refractive index :1.6300 (estimate)
storage temp. :Sealed in dry,2-8°C
solubility :Acetonitrile (Slightly), Chloroform (Slightly), DMSO (Slightly), Methanol (Slightly)
pka :13.75±0.70(Predicted)
form :Granular Crystalline Powder or Crystals
color :White to cream-beige
Water Solubility :SLIGHTLY SOLUBLE
Sensitive :Moisture Sensitive
Merck :14,103
BRN :746676
LogP :2.05 at 25℃
CAS DataBase Reference :121-60-8(CAS DataBase Reference)
NIST Chemistry Reference :P-acetamidobenzene sulfonyl chloride(121-60-8)
EPA Substance Registry System :Benzenesulfonyl chloride, 4-(acetylamino)- (121-60-8)

Symbol(GHS):
Signal word:	Danger
Hazard statements:	Code Hazard statements Hazard class Category Signal word Pictogram P-Codes H314 Causes severe skin burns and eye damage Skin corrosion/irritation Category 1A, B, C Danger P260,P264, P280, P301+P330+ P331,P303+P361+P353, P363, P304+P340,P310, P321, P305+ P351+P338, P405,P501 H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning
Precautionary statements:	P260 Do not breathe dust/fume/gas/mist/vapours/spray. P271 Use only outdoors or in a well-ventilated area. P280 Wear protective gloves/protective clothing/eye protection/face protection. P303+P361+P353 IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower. P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.