Melting point :16°C
Boiling point :130°C 2mm
Density :1.160
refractive index :1.4884
Flash point :130°C/15mm
storage temp. :Store at -20°C
form :powder to lump to clear liquid
pka :4.29±0.10(Predicted)
color :White or Colorless to Light yellow
Odor :sweet sulfurous
Water Solubility :Water : 25 mg/mL (208.04 mM)
BRN :1743054
InChI :InChI=1S/C4H8O2S/c1-7-3-2-4(5)6/h2-3H2,1H3,(H,5,6)
InChIKey :CAOMCZAIALVUPA-UHFFFAOYSA-N
SMILES :C(O)(=O)CCSC
LogP :0.458 (est)

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 H318 Causes serious eye damage Serious eye damage/eye irritation Category 1 Danger P280, P305+P351+P338, P310
Precautionary statements:	P280 Wear protective gloves/protective clothing/eye protection/face protection. P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. P309 IF exposed or if you feel unwell: P310 Immediately call a POISON CENTER or doctor/physician.