2-(4-Hydroxyphenylazo)benzoic 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
1634-82-8
Chemical name
2-(4-Hydroxyphenylazo)benzoic acid
Molecular formula
C13H10N2O3
Molecular weight
242.23 g/mol
Synonyms
Benzoic acid, 2-[(4-hydroxyphenyl)azo]-; 2-(p-Hydroxyphenylazo)benzoic acid; 2-((4'-HYDROXYPHENYL)-AZO)BENZOIC ACID; 2-((4-Hydroxyphenyl)diazenyl)benzoic acid; Benzoic acid, 2-[2-(4-hydroxyphenyl)diazenyl]-; 2-(4'-hydroxyphenylazo)benzoic acid; Benzoic acid, 2-((4-hydroxyphenyl)azo)-; Benzoic acid, 2-(2-(4-hydroxyphenyl)diazenyl)-; HABA; o-(p-Hydroxyphenylazo)benzoic acid; 4'-Hydroxyazobenzene-2-carboxylic acid; 2-[2-(4-hydroxyphenyl)diazen-1-yl]benzoic acid
InChIKey
DWQOTEPNRWVUDA-UHFFFAOYSA-N
PubChem CID
74215
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
2.9
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.