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.
Documentation status
Preliminary safety reference
Available
Supplier-issued SDS
Available by request
COA
Available by RFQ / lot confirmation
Transport classification
Requires shipment review
Identity
CAS Number
109170-71-0
Chemical name
3,4-Dihydroxyphenylpyruvic acid
Molecular formula
C9H8O5
Molecular weight
196.16 g/mol
Synonyms
DHPPA; 3,4-dihydroxy-alpha-oxobenzenepropanoic acid; 3,4-Dihydroxyphenylacetylformic acid; 4,5-Dihydroxyphenylacetylformic acid; beta-(3,4-dihydroxylphenyl)pyruvic Acid; 3-(3,4-Dihydroxyphenyl)-2-oxopropanoicacid; 3-(3,4-dihydroxy-phenyl)-2-oxo-propionic acid; 3-(3,4-Dihydroxyphenyl)-2-oxopropanoic acid #; Benzenepropanoic acid, 3,4-dihydroxy-alpha-oxo-
InChIKey
LQQFFJFGLSKYIR-UHFFFAOYSA-N
PubChem CID
165198
Hazard / GHS Reference
No GHS reference data is available in the current MolGraph catalog record.
Handling & PPE
Handling and PPE reference fields are not available in the current MolGraph catalog record.
First Aid / Accidental Release
First aid and accidental release reference fields are not available in the current MolGraph catalog record.
Firefighting / Stability
Firefighting and stability reference fields are not available in the current MolGraph catalog record.
Physical and Chemical Reference
Appearance
Solid
Catalog reference value; verify against supplier SDS before use.
Transport / Shipment Review
Shipment review
Shipment details require review before fulfillment.
Transport classification must be confirmed using supplier SDS and shipment documentation before dispatch.
- Transport classification must be confirmed using supplier SDS and shipment documentation before dispatch.