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1,3-dimercaptopropane

Chemical Name 1,3-dimercaptopropane
Synonyms 1,3-propanedithiol;dithiotrimethyleneglycol;trimethylene dimercaptan;trimethylenedithioglycol;Propane-1,3-dithiol;1,3-Dithiolpropane;1,3-DITHIOPROPANE
Molecular Formula C3H8S2
Molecular Weight 108.2256
InChl InChI=1/C3H8S2/c4-2-1-3-5/h4-5H,1-3H2
CAS Registry Number 109-80-8
EINECS 203-706-9
Molecular Structure 109-80-8  1,3-dimercaptopropane
Density 1.019g/cm3
Melting Point -79℃
Boiling Point 170.4°C at 760 mmHg
Refractive Index 1.509
Flash Point 58.9°C
Water Solubility <0.1 g/100 mL at 21℃
Vapour Pressur 1.95mmHg at 25°C
Safety Description S24/25:;
MSDS Material Safety Data Sheet