3-Sulfolene
Preliminary reference disclaimer
This preliminary safety reference is generated from structured MolGraph catalog fields and public reference-style data. It is not a supplier-issued Safety Data Sheet and should not be used as a substitute for supplier-issued documentation, workplace safety review, transport classification, or regulatory compliance decisions. For supplier SDS or COA, submit a documentation request through MolGraph.
Preliminary safety reference
Available
Supplier-issued SDS
Available by request
COA
Available by RFQ / lot confirmation
Transport classification
Requires shipment review
CAS Number
77-79-2
Chemical name
3-Sulfolene
Molecular formula
C4H6O2S
Molecular weight
118.16 g/mol
Synonyms
Sulfolene; beta-Sulfolene; Thiophene, 2,5-dihydro-, 1,1-dioxide; sulpholene; 2,5-dihydrothiophene-1,1-dioxide; .beta.-Sulfolene; CCRIS 569; HSDB 2903; 2,5-dihydrothiophene s,s-dioxide; 3-SULFOLENE [MI]; 2,5-dihydrothiophen-1,1-dioxide; Thiophene, dihydro-, 1,1-dioxide
InChIKey
MBDNRNMVTZADMQ-UHFFFAOYSA-N
PubChem CID
6498
Signal word
Danger
Catalog reference cue; confirm supplier documentation before use.
Hazard statements
H303, H318, H410
Catalog reference cue; confirm supplier documentation before use.
Appearance
3-sulfolene appears as white crystals with a pungent odor. Melting point 64-65.5 °C.
Catalog reference value; verify against supplier SDS before use.
Melting Point
63.89–65.5 °C
Catalog reference value; verify against supplier SDS before use.
Density
1.3 g/cm³
Catalog reference value; verify against supplier SDS before use.
Water Solubility
50 mol/L
Catalog reference value; verify against supplier SDS before use.
Flash Point
113.0 °C
Catalog reference value; verify against supplier SDS before use.
Vapor Pressure
Estimated value, unit not specified
Catalog reference value; verify against supplier SDS before use.
XLogP
-0.2
Catalog reference value; verify against supplier SDS before use.
Shipment review
Shipment details require review before fulfillment.
Transport classification must be confirmed using supplier SDS and shipment documentation before dispatch.