5-Ethynylpyridine-2-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
17880-57-8
Chemical name
5-Ethynylpyridine-2-carboxylic acid
Molecular formula
C8H5NO2
Molecular weight
147.13 g/mol
Synonyms
5-ethynylpicolinic acid; 2-Pyridinecarboxylic acid, 5-ethynyl-; 5-Ethynyl-2-pyridinecarboxylic acid; Picolinic acid, 5-ethynyl- (8CI); 5-ethynylpicolinicacid; 5-Ethinyl-2-pyridinecarboxylic acid
InChIKey
ZCSPZVBBZKXFHF-UHFFFAOYSA-N
PubChem CID
568581
Signal word
Warning
Catalog reference cue; confirm supplier documentation before use.
Hazard statements
H302, H315, H319, H335
Catalog reference cue; confirm supplier documentation 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.