Product Description

Product1,3-Propanesultone
CAS1120-71-4
FormulaC3H6O3S
Synonym1,3-propanesultone, 3-hydroxypropanesulfonic acid sultone, propane sultone, rcra waste number u193, 3-hydroxy-1-propane sulfonic sultone, 1,2-oxathiolane, 2,2-dioxide, 1-propanesulfonic acid-3-hydroxy-g-sultone, 3-hydroxy-1-propanesulphonic acid sultone, 3-hydroxy-1-propanesulfonic acid gamma-sultone, 1-propanesulfonic acid, 3-hydroxy-, ?-sultone, 3-hydroxy-1-propanesulfonic acid ?-sultone, 3-hydroxy-1-propanesulfonic acid sultone, 3-hydroxy-1-propanesulfonic acid, sultone, 3-hydroxypropanesulfonic acid gamma-sultone, nsc 42386, 3-hydroxy-1-propanesulfonic acid g-sultone, ?-propane sultone, 1,3-propane sultone, 3-hydroxy-1-propanesulphonic acid sultone, propanesultone,99%, 3-hydroxy-1-propanesulphonic acid sulfone, propane sultone (ps), 3-hydroxy-1-propanesulfonicacidw-sultone, 1,3-trimethylene sultone, 1-propanesulfonicacid-3-hydroxy-gamma-sultone[qr], 2,2-dioxide 1,2-oxathiolane, 1,3-propane sultone1,3-propane sultone

Typical Product Specifications

SensitiveMoisture Sensitive
Melting Point30-33 °C
Molecular weight122.14
EINECS214-317-9
SMILESO=[S]1(=O)CCCO1
InChI1S/C3H6O3S/c4-7(5)3-1-2-6-7/h1-3H2
Water solubilitySlightly soluble
Flash Point>230 °F
BRN Number109782
StabilityStable, but moisture sensitive. Incompatible with strong oxidizing agents, strong acids, strong bases.
Boiling Point180 °C30 mm Hg
Density1.392 g/mL at 25 °C
Notes1,3-Propanesultone uses and applications include: chemical intermediate in detergents, lathering agents, bacteriostats; corrosion inhibitor for untempered steel Suggested storage of 1,3-Propanesultone: Moisture-sensitive; store in cool, dry place; keep tightly closed
ClassSpecialty Chemicals, Toxic Release Inventory (TRI) Chemicals
FunctionIntermediates
IndustryIndustrial, Pharmaceutical, Detergent
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