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Home/Compounds/CAS 94781-89-2
Formula C6H5NO4MW 155.11Research-use catalog entryCOA/SDS by request

1-Hydroxy-6-oxo-1,6-dihydropyridine-2-carboxylic acid

CAS Number: 94781-89-2

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Loading RDKit molecule structure...
InChIKey: QJEZBSWVHDOAFS-UHFFFAOYSA-NC6H5NO4 | MW 155.11

Chemical Absolute Identifiers

CAS Number

94781-89-2

PubChem CID

11084106

Molecular Formula

C6H5NO4

Molecular Weight

155.11 g/mol

Exact Mass

155.021858

InChIKey

QJEZBSWVHDOAFS-UHFFFAOYSA-N

IUPAC Name

1-hydroxy-6-oxopyridine-2-carboxylic acid

SMILES String

O=C(O)c1cccc(=O)n1O

Physical Properties

No physical property values available.

Properties are provided as catalog reference data and may be confirmed through supplier documentation when required.

Catalog Facts

Structural features

1-Hydroxy-6-oxo-1,6-dihydropyridine-2-carboxylic acid (CAS 94781-89-2) is listed in the Advanced Chemicals portfolio, with molecular formula C6H5NO4 and molecular weight 155. 11 g/mol.

Sourcing context

Catalog reference for RFQ preparation, supplier confirmation, and research chemical sourcing review.

Research use context

Intended for research building-block and synthetic chemistry workflows; structure-derived tags include nitrogen-containing heterocycle.

Documentation needs

COA/SDS status, availability, lead time, pack size, and shipment documentation can be confirmed during quotation.

Applications & Classification

Organic Building BlocksSynthetic ChemistryResearch intermediateCustom synthesis building blockResearch chemical sourcingCustom synthesis and catalog availability reviewCOA, SDS, pricing, and fulfillment workflow

Safety & Handling

Safety and handling reference content is available through documentation requests.

For supplier-issued SDS, request documentation before handling, storage, shipment, or procurement decisions.

Preliminary Safety Reference

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Safety Reference / SDS Request

Names & Synonyms / External Identifiers

Chemical Name

1-Hydroxy-6-oxo-1,6-dihydropyridine-2-carboxylic acid

Names & Synonyms

2-Pyridinecarboxylic acid, 1,6-dihydro-1-hydroxy-6-oxo-1-Hydroxy-6-oxo-1,6-dihydro-pyridine-2-carboxylic acid1-hydroxy-6-oxo-pyridine-2-carboxylic Acid1-Hydroxy-6-carboxy-2(1H)-pyridinone1-hydroxy-2-pyridinone-6-carboxylic acid
Show all synonyms
1-Hydroxy-6-carboxy-2 (1H)-pyridinone1-Hydroxy-6-oxo-1,6-dihydropyridine-2-carboxylicacid1-Hydroxy-6-oxo-16-dihydropyridine-2-carboxylic acid1-Hydroxy-6-oxo-1 pound not6-dihydropyridine-2-carboxylic acid
External Identifiers
EC NUMBER: 852-587-5DSSTOX SUBSTANCE ID: DTXSID90454553CHEMBL ID: CHEMBL1650622WIKIDATA ID: Q82276140
Literature & Patent References
DOI 10.1021/acs.jmedchem.8b01363Structure-Activity Relationships in Metal-Binding Pharmacophores for Influenza Endonuclease.PMID 30351002Structure-Activity Relationships in Metal-Binding Pharmacophores for Influenza Endonuclease.DOI 10.1021/jm101266sIdentifying chelators for metalloprotein inhibitors using a fragment-based approach.PMID 21189019Identifying chelators for metalloprotein inhibitors using a fragment-based approach.

Documentation & Compliance Facts

Compliance Facts

Shipment review: Required

Documentation available by request

Certificate of Analysis (COA): By request

Supplier Safety Data Sheet (SDS): By request

Purity and pack size confirmation: By request

Availability and lead time review: Confirmed by RFQ

Shipment documentation review: By request

For supplier-issued documentation by request, use the RFQ actions on this page.Review preliminary safety reference

What happens after RFQ

  1. 1We review the CAS identity, quantity, and documentation request.
  2. 2We check sourcing options, supplier availability, COA/SDS, purity, pack size, and lead time.
  3. 3We review destination and shipment documentation needs when applicable.
  4. 4We follow up with a quotation or clarification request.

Text Reference Cues

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Non-public related references

1-Hydroxy-2-oxo-1,2-dihydropyridine-3-carboxylic acidCAS 202118-70-5
N-HydroxynaphthalimideCAS 7797-81-1
Benzohydroxamic acidCAS 495-18-1
N,N'-DihydroxypyromellitimideCAS 57583-53-6
Ethyl 1-hydroxy-8-methoxy-2-oxo-1,2-dihydroquinoline-3-carboxylateCAS 1561139-27-2

Non-public references are shown as text only and do not imply equivalence, availability, or shared use.

Catalog navigation

Related Catalog Entries

Other public CAS pages in this catalog. These links support navigation across additional intermediates and do not imply equivalence, availability, or shared use.

CAS 1002310-00-0Tert-butyl 1-(2-chloro-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)ethylcarbamateCAS 1005174-17-3(E)-3-(2-Propyl-6-(trifluoromethyl)pyridin-3-yl)acrylic acidCAS 1018125-49-92-(3-Cyclopropyl-6-ethyl-4-(trifluoromethyl)-1H-pyrazolo[3,4-b]pyridin-1-yl)acetic acidCAS 1018128-07-8Isopropyl 4-chloro-2-methylquinoline-6-carboxylateCAS 1018142-22-76-cyclopropyl-1-(2,2-difluoroethyl)-3-methyl-1H-pyrazolo[3,4-b]pyridine-4-carboxylic acidCAS 1018144-00-72-(3-Cyclopropyl-6-isopropyl-4-(trifluoromethyl)-1H-pyrazolo[3,4-b]pyridin-1-yl)acetic acid

RFQ questions for CAS 94781-89-2

What are the key identifiers for 1-Hydroxy-6-oxo-1,6-dihydropyridine-2-carboxylic acid (CAS 94781-89-2)?

1-Hydroxy-6-oxo-1,6-dihydropyridine-2-carboxylic acid is identified by CAS 94781-89-2, with molecular formula C6H5NO4, molecular weight 155.11, InChIKey QJEZBSWVHDOAFS-UHFFFAOYSA-N.

Can I request a COA for CAS 94781-89-2?

Yes. Submit an RFQ and specify COA requirements. Lot-specific COA depends on supplier confirmation.

Can I request supplier SDS for 1-Hydroxy-6-oxo-1,6-dihydropyridine-2-carboxylic acid?

Yes. Supplier SDS can be requested through the RFQ workflow before handling, storage, shipment, or procurement decisions.

Is CAS 94781-89-2 available for quotation?

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