Melting point :74-76 °C (lit.)
Boiling point :147.7 °C/0.6 mmHg (lit.)
Density :1.3661 (estimate)
vapor pressure :0.004Pa at 25℃
Flash point :200-202°C/13mm
storage temp. :Keep in dark place,Sealed in dry,Room Temperature
solubility :soluble in Toluene
form :Powder
color :Light yellow to beige
Water Solubility :insoluble
Sensitive :Moisture Sensitive
BRN :641898
InChI :1S/C10H7ClO2S/c11-14(12,13)10-6-5-8-3-1-2-4-9(8)7-10/h1-7H
InChIKey :OPECTNGATDYLSS-UHFFFAOYSA-N
SMILES :ClS(=O)(=O)c1ccc2ccccc2c1
LogP :2.2 at 25℃
CAS DataBase Reference :93-11-8(CAS DataBase Reference)
NIST Chemistry Reference :2-Naphthalenesulfonyl chloride(93-11-8)
EPA Substance Registry System :2-Naphthalenesulfonyl chloride (93-11-8)

Symbol(GHS):
Signal word:	Danger
Hazard statements:	Code Hazard statements Hazard class Category Signal word Pictogram P-Codes H290 May be corrosive to metals Corrosive to Metals Category 1 Warning P234, P390, P404 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
Precautionary statements:	P234 Keep only in original container. P260 Do not breathe dust/fume/gas/mist/vapours/spray. 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.