Dichloromaleic 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
1122-17-4
Chemical name
Dichloromaleic anhydride
Molecular formula
C4Cl2O3
Molecular weight
166.94 g/mol
Synonyms
2,3-Dichloromaleic anhydride; 2,5-Furandione, 3,4-dichloro-; 3,4-Dichloro-2,5-furandione; 2,3-Dichloromaleic acid anhydride; Maleic anhydride, dichloro; 2,3Dichloromaleic anhydride; 2,5Furandione, 3,4dichloro; Maleic anhydride, dichloro (8CI); Maleic anhydride, dichloro-; Dichloromaleic acid anhydride; C4Cl2O3; PAROIL 179-HV
InChIKey
AGULWIQIYWWFBJ-UHFFFAOYSA-N
PubChem CID
70728
Signal word
Warning
Catalog reference cue; confirm supplier documentation before use.
Hazard statements
H315, H319, H335
Catalog reference cue; confirm supplier documentation before use.
Appearance
Beige crystalline solid; [Sigma-Aldrich MSDS]
Catalog reference value; verify against supplier SDS before use.
XLogP
1.5
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.