Melting point :42-44 °C (lit.)
Boiling point :206 °C (lit.)
Density :1.323 (estimate)
refractive index :1.5300 (estimate)
Flash point :203 °F
storage temp. :Sealed in dry,Room Temperature
solubility :Solubility in methanol almost transparent.
form :Low Melting Solid
pka :0.37±0.33(Predicted)
color :Colorless to white to pale yellow
BRN :112408
InChI :InChI=1S/C6H4N2S/c1-2-4-6-5(3-1)7-9-8-6/h1-4H
InChIKey :PDQRQJVPEFGVRK-UHFFFAOYSA-N
SMILES :N1=C2C=CC=CC2=NS1
CAS DataBase Reference :273-13-2(CAS DataBase Reference)
NIST Chemistry Reference :2,1,3-Benzothiadiazole(273-13-2)
EPA Substance Registry System :2,1,3-Benzothiadiazole (273-13-2)

Symbol(GHS):
Signal word:	Warning
Hazard statements:	Code Hazard statements Hazard class Category Signal word Pictogram P-Codes H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning P264, P280, P302+P352, P321,P332+P313, P362 H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning P264, P280, P305+P351+P338,P337+P313P H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning
Precautionary statements:	P302+P352 IF ON SKIN: wash with plenty of soap and water. P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.