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Home/Compounds/CAS 82671-06-5
Formula C6H2Cl2FNO2MW 209.99Research-use catalog entryCOA/SDS by request

2,6-Dichloro-5-fluoronicotinic acid

CAS Number: 82671-06-5

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Loading RDKit molecule structure...
InChIKey: LTDGKGCHRNNCAC-UHFFFAOYSA-NC6H2Cl2FNO2 | MW 209.99

Chemical Absolute Identifiers

CAS Number

82671-06-5

PubChem CID

2733659

Molecular Formula

C6H2Cl2FNO2

Molecular Weight

209.99 g/mol

Exact Mass

208.944662

InChIKey

LTDGKGCHRNNCAC-UHFFFAOYSA-N

IUPAC Name

2,6-dichloro-5-fluoropyridine-3-carboxylic acid

SMILES String

O=C(O)c1cc(F)c(Cl)nc1Cl

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

2,6-Dichloro-5-fluoronicotinic acid (CAS 82671-06-5) is listed in the Pharmaceutical Intermediates portfolio, with molecular formula C6H2Cl2FNO2 and molecular weight 209. 99 g/mol.

Sourcing context

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

Research use context

Intended for research-stage medicinal chemistry and intermediate synthesis 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

Pharmaceutical Intermediate ResearchResearch intermediateCustom synthesis building blockPharmaceutical intermediate researchResearch chemical sourcingCustom synthesis and catalog availability reviewCOA, SDS, pricing, and fulfillment workflow
Biological target reference

ChEMBL reports experimental activity evidence for: Kelch-like ECH-associated protein 1 (Homo sapiens) — 4 assays. These records describe research assays and do not establish therapeutic efficacy or clinical use.

Kelch-like ECH-associated protein 1

Homo sapiens · SINGLE PROTEIN · 4 qualifying assays · 1 documents

Experimental evidence source: ChEMBL

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

2,6-Dichloro-5-fluoronicotinic acid

Names & Synonyms

2,6-Dichloro-5-fluoro-3-pyridinecarboxylic acid2,6-dichloro-5-fluoro-pyridine-3-carboxylic Acid2,6-Dichloro-5-fluoro-nicotinic acid3-Pyridinecarboxylic acid, 2,6-dichloro-5-fluoro-2,6-bis(chloranyl)-5-fluoranyl-pyridine-3-carboxylic acid
Show all synonyms
2,6 Dichloro-5-fluoro-nicotinic acid2,6-dichloro-5-fluoro nicotinic acidD26102,6-Dichloro-5-fluoropyridine-3-carboxylicacid2-(3-hydroxycarbonyl-2-nitrophenyl)-malondialdehyde
External Identifiers
EC NUMBER: 628-094-4DSSTOX SUBSTANCE ID: DTXSID00369962CHEMBL ID: CHEMBL5220253UNII: RG9F86SW85WIKIDATA ID: Q72466262Fr13166
Experimental Spectrum References
ATR-IR Spectra — Bio-Rad Laboratories, Inc.FTIR Spectra — Bio-Rad Laboratories, Inc.Raman Spectra — Bio-Rad Laboratories, Inc.
Literature & Patent References
DOI 10.1021/acs.jmedchem.2c00830Development of Noncovalent Small-Molecule Keap1-Nrf2 Inhibitors by Fragment-Based Drug Discovery.PMID 36263945Development of Noncovalent Small-Molecule Keap1-Nrf2 Inhibitors by Fragment-Based Drug Discovery.

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

7-Chloro-1-cyclopropyl-6-fluoro-4-oxo-1,4-dihydro-1,8-naphthyridine-3-carboxylic acidCAS 100361-18-0
Ethyl 7-chloro-1-cyclopropyl-6-fluoro-4-oxo-1,4-dihydro-1,8-naphthyridine-3-carboxylateCAS 96568-07-9

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 100361-18-07-Chloro-1-cyclopropyl-6-fluoro-4-oxo-1,4-dihydro-1,8-naphthyridine-3-carboxylic acidCAS 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 82671-06-5

What are the key identifiers for 2,6-Dichloro-5-fluoronicotinic acid (CAS 82671-06-5)?

2,6-Dichloro-5-fluoronicotinic acid is identified by CAS 82671-06-5, with molecular formula C6H2Cl2FNO2, molecular weight 209.99, InChIKey LTDGKGCHRNNCAC-UHFFFAOYSA-N.

Does CAS 82671-06-5 have reported biological target evidence?

ChEMBL contains qualifying experimental assay evidence associated with Kelch-like ECH-associated protein 1. These records do not establish therapeutic efficacy or clinical use.

Can I request a COA for CAS 82671-06-5?

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

Can I request supplier SDS for 2,6-Dichloro-5-fluoronicotinic acid?

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

Is CAS 82671-06-5 available for quotation?

Availability, pack size, lead time, and pricing are confirmed through RFQ.

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