Succinic anhydride
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
108-30-5
Chemical name
Succinic anhydride
Molecular formula
C4H4O3
Molecular weight
100.07 g/mol
Synonyms
Succinic acid anhydride; Succinyl oxide; Dihydro-2,5-furandione; 2,5-Diketotetrahydrofuran; Butanedioic anhydride; Succinyl anhydride; 2,5-Furandione, dihydro-; Rikacid SA; Tetrahydro-2,5-dioxofuran; 2,5-Dioxotetrahydrofuran; Tetrahydro-2,5-furandione; BERNSTEINSAUREANHYDRID
InChIKey
RINCXYDBBGOEEQ-UHFFFAOYSA-N
PubChem CID
7922
Signal word
Danger
Catalog reference cue; confirm supplier documentation before use.
Hazard statements
H302, H314, H318, H317, H334
Catalog reference cue; confirm supplier documentation before use.
Appearance
Succinic anhydride appears as colorless needles or white crystalline solid. Melting point 237 °F. Sublimes at 239 °F at 5 mmHg pressure; and at 198 °F and 1 mmHg pressure. Moderately toxic and an irritant.
Catalog reference value; verify against supplier SDS before use.
Boiling Point
261.0 °C
Catalog reference value; verify against supplier SDS before use.
Flash Point
157.0 °C
Catalog reference value; verify against supplier SDS before use.
XLogP
-0.5
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.