Melting point :200-204 °C
alpha :D22 -36° (c = 1.2 in DMF)
Boiling point :587.6±60.0 °C(Predicted)
Density :1.4916 (rough estimate)
refractive index :1.5650 (estimate)
storage temp. :-20°C
solubility :DMF:30.0(Max Conc. mg/mL);107.02(Max Conc. mM)
DMSO:35.33(Max Conc. mg/mL);126.05(Max Conc. mM) pka :8.31±0.40(Predicted)
form :Powder
color :Off-white to light yellow
λmax :360nm(H2O)(lit.)
Merck :14,4086
BRN :30484
InChI :InChI=1S/C11H8N2O3S2/c14-5-1-2-6-8(3-5)18-10(12-6)9-13-7(4-17-9)11(15)16/h1-3,7,14H,4H2,(H,15,16)/t7-/m1/s1
InChIKey :BJGNCJDXODQBOB-SSDOTTSWSA-N
SMILES :S1C[C@H](C(O)=O)N=C1C1=NC2=CC=C(O)C=C2S1

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:	P261 Avoid breathing 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.