CAS No: 1120-71-4, Chemical Name: 1,3-Propane sultone
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1120-71-4 1,3-Propane sultone

product Name 1,3-Propane sultone
Synonyms 3-Hydroxy-1-propanesulfonic acid (gamma) sultone; Propanesultone,99%; 1,3-Propanesultone; 1,2-Oxathiolane-2,2-dioxide; 3-Hydroxy-1-propanesulphonic acid gamma-sultone; 1,2-Oxathiolane 2,2-dioxide; 1,2-OXATHIOLANE 2,2-DIOXIDE (1,3-PROPANE SULTONE); 3-Hydroxy-1-propanesulfonic acid gamma-sultone; Propane sultone; 1,3-PS; 2-Mercapto thiazoline; 1,3-Propanesulton
Molecular Formula C3H6O3S
Molecular Weight 122.1429
InChI InChI=1/C3H6O3S/c4-7(5)3-1-2-6-7/h1-3H2
CAS Registry Number 1120-71-4
EINECS 214-317-9
Molecular Structure 1120-71-4 1,3-Propane sultone
Density 1.414g/cm3
Melting point 30-33℃
Boiling point 297.6°C at 760 mmHg
Refractive index 1.478
Flash point 133.8°C
Water solubility Slightly soluble
Vapour Pressur 0.00237mmHg at 25°C
Hazard Symbols  T:Toxic;
Risk Codes R45:;
R21/22:;
Safety Description S53:;
S45:;