2',7'-Dichloro-3',6'-dihydroxy-3-oxospiro(isobenzofuran-1(3H),9'-(9H)xanthene)-ar-carboxylic acid
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
111843-78-8
Chemical name
2',7'-Dichloro-3',6'-dihydroxy-3-oxospiro(isobenzofuran-1(3H),9'-(9H)xanthene)-ar-carboxylic acid
Molecular formula
C21H10Cl2O7
Molecular weight
445.2 g/mol
Synonyms
ClCF; CDCF; 5'(6)-Carboxy-2'7'-dichlorofluorescein; CDF fluorescein; 2',7'-Dichloro-3',6'-dihydroxy-3-oxospiro[isobenzofuran-1(3H),9'-[9H]xanthene]-ar-carboxylic Acid; 5-(and 6)-carboxy-2',7'-dichlorofluoroescein; 5(6)-Carboxy-2',7'-dichlorofluorescein; 5-Carboxy-2',7'-dichlorofluorescein; 2',7'-Dichloro-3',6'-dihydroxy-3-oxo-3H-spiro[isobenzofuran-1,9'-xanthene]-5-carboxylic acid; 5'-Carboxyl-2',7'-dichlorodihydrofluorescein; 5/'-carboxyl-2/',7/'-dichlorodihydrofluorescein; 2',7'-Dichloro-3',6'-dihydroxy-3-oxo-3H-spiro-[isobenzofuran-1,9'-xanthene]-5-carboxylic acid
InChIKey
JGZVUTYDEVUNMK-UHFFFAOYSA-N
PubChem CID
132525
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
4.2
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.