Melting point :107-113 °C (lit.)
Boiling point :200 °C (lit.)
Density :1.062 (estimate)
refractive index :1.5981 (estimate)
FEMA :3831 | 1,4-DITHIANE
storage temp. :2-8°C
solubility :Chloroform (Sparingly), DMSO (Slightly)
form :solid
Odor :at 0.10 % in propylene glycol. sulfurous solvent garlic onion pyridine
Odor Type :seafood
JECFA Number :456
Stability :Stable. Incompatible with strong oxidizing agents. Probably combustible.
LogP :1.12
CAS DataBase Reference :505-29-3(CAS DataBase Reference)
NIST Chemistry Reference :1,4-Dithiane(505-29-3)
EPA Substance Registry System :1,4-Dithiane (505-29-3)

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. P264 Wash hands thoroughly after handling. P264 Wash skin thouroughly after handling. P271 Use only outdoors or in a well-ventilated area. P280 Wear protective gloves/protective clothing/eye protection/face protection. 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.