3,6-Dichlorophthalic 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
4466-59-5
Chemical name
3,6-Dichlorophthalic anhydride
Molecular formula
C8H2Cl2O3
Molecular weight
217 g/mol
Synonyms
4,7-Dichloroisobenzofuran-1,3-dione; 1,3-Isobenzofurandione, 4,7-dichloro-; 4,7-DICHLORO-1,3-ISOBENZOFURANDIONE; 3,6-Dichlorophthalicanhydride; 4,7-dichloro-1,3-dihydro-2-benzofuran-1,3-dione; 3,6-Dichloro-phthalic anhydride; 3.6-Dichlorphthalsaureanhydrid; InChI=1/C8H2Cl2O3/c9-3-1-2-4(10)6-5(3)7(11)13-8(6)12/h1-2
InChIKey
HEGLMCPFDADCAQ-UHFFFAOYSA-N
PubChem CID
78218
Signal word
Warning
Catalog reference cue; confirm supplier documentation before use.
Hazard statements
H315, H319, H335
Catalog reference cue; confirm supplier documentation before use.
XLogP
2.5
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.