2(3H)-Thiophenone, dihydro-
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
1003-10-7
Chemical name
2(3H)-Thiophenone, dihydro-
Molecular formula
C4H6OS
Molecular weight
102.16 g/mol
Synonyms
4-Butyrothiolactone; Dihydro-2(3H)-thiophenone; gamma-Thiobutyrolactone; 4-Thiobutyrolactone; 2-oxotetrahydrothiophene; FEMA NO. 4570; 2-Oxothiolane
InChIKey
KMSNYNIWEORQDJ-UHFFFAOYSA-N
PubChem CID
13852
Signal word
Danger
Catalog reference cue; confirm supplier documentation before use.
Hazard statements
H227, H302, H410, H372
Catalog reference cue; confirm supplier documentation before use.
Boiling Point
195–197 °C
Catalog reference value; verify against supplier SDS before use.
Density
1.18 g/cm³
Catalog reference value; verify against supplier SDS before use.
Water Solubility
insoluble in water
Catalog reference value; verify against supplier SDS before use.
Refractive Index
1.518
Catalog reference value; verify against supplier SDS before use.
XLogP
0.7
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.