8-Hydroxyquinoline-5-sulfonic 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
84-88-8
Chemical name
8-Hydroxyquinoline-5-sulfonic acid
Molecular formula
C9H7NO4S
Molecular weight
225.22 g/mol
Synonyms
8-Hydroxy-5-quinolinesulfonic acid; Sulfoxine; Oxine-5-sulfonic acid; 5-Quinolinesulfonic acid, 8-hydroxy-; 8-Quinolinol-5-sulfonic acid; 5-Sulfooxine; 5-Sulfo-8-quinolinol; 5-Sulfo-8-hydroxyquinoline; 8-Hydroxy-5-sulfoquinoline; 8-Hydroxyquinoline-5-sulphonic acid; CCRIS 5750; 8-Hydroxychinolin-5-sulfonsaeure
InChIKey
LGDFHDKSYGVKDC-UHFFFAOYSA-N
PubChem CID
6792
Signal word
Danger
Catalog reference cue; confirm supplier documentation before use.
Hazard statements
H335, H314, H318
Catalog reference cue; confirm supplier documentation before use.
Appearance
Pale yellow odorless solid; [Merck Index] Crystals; [Sigma-Aldrich MSDS]
Catalog reference value; verify against supplier SDS before use.
XLogP
1
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.