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Sulfolane

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Product Description

PRODUCT

Sulfolane

CAS #

126-33-0

SYNONYM

Thiophene, tetrahydro-, 1,1-dioxide; Tetramethylene sulfone; Bondelane A; Bondolane A; Cyclic tetramethylene sulfone; Cyclotetramethylene sulfone; Sulfolan; Sulpholane; Tetrahydrothiophene dioxide; Tetrahydrothiophene 1,1-dioxide; Thiacyclopentane dioxide; Thiophan sulfone; Thiophane dioxide; 1,1-Dioxothiolan; Thiophene, 1,1-dioxide-tetrahydro-; Dihydrobutadiene sulfone; 1,1-Dioxide tetrahydrothiofuran; Dioxothiolan; Tetrahydothiophene-1,1-dioxide; Sulfalone; Sulphoxaline; Thiocyclopentane-1,1-dioxide; Thiolane-1,1-dioxide; 1,1-Dioxidetetrahydrothiophene; 2,3,4,5-Tetrahydrothiophene-1,1-dioxide; Dihydrobutadiene sulphone; Tetrahydrothiofen-1,1-dioxid; Thiophane 1,1-dioxide; NSC 46443;Sulfolane;Cyclic tetramethylene sulfone; Cyclotetramethylene sulfone; Dapsone; Dihydrobutadiene sulfone; 1,1-Dioxide tetrahydrothiofuran 1,1-Dioxidetetrahydrothiophene; Dioxothiolan; 1,1-Dioxothiolan; Sulfalone; Sulfolan Tetrahydrothiophene dioxide; Tetrahydrothiophene-1,1-dioxide; 2,3,4,5-Tetrahydrothiophene-1,1-dioxide; Tetramethylene sulfone; Thiacyclopentane dioxide Thiocyclopentane-1,1-dioxide; Thiolane-1,1-dioxide; Thiophane dioxide; Thiophan sulfone

FORMULA

C4H8O2S

Product Specifications

MOLECULAR WEIGHT

120.17

INCHI

1S/C4H8O2S/c5-7(6)3-1-2-4-7/h1-4H2

INCHIKEY

HXJUTPCZVOIRIF-UHFFFAOYSA-N

NOTES

Sulfolane uses and applications include: Curing agent for epoxy resins; extraction solvent for extraction of benzene, toluene, xylene, other aromatic hydrocarbons from oil refinery streams; cosolvent in Sulfinol gas desulfurization process; aprotic process solvent (chemical synthesis); solvent in surfactant coatings, pharmaceuticals, polymerization; reaction solvent for preparation of aromatic sulfonic acids, pyridines, isocyanates, pharmaceuticals; selective solvent; in halogen exchange process; solvent for separation of low boiling alcohols (propyl alcohol, s-butyl alcohol), mineral oils, tars; to purify natural gas streams; for fractionation of fatty acids into sat. and unsaturated components; plasticizer; dielectronic in electronic equipment; component in hydraulic fluids; medicine (antibacterial); adjuvant in production of polyarylsulfone resins for food packaging

CLASS

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