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Home/Compounds/CAS 923287-50-7
Formula C15H10Cl2N4O6MW 413.2Research-use catalog entryCOA/SDS by request

Opicapone

CAS Number: 923287-50-7

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Loading RDKit molecule structure...
InChIKey: ASOADIZOVZTJSR-UHFFFAOYSA-NC15H10Cl2N4O6 | MW 413.2

Chemical Absolute Identifiers

CAS Number

923287-50-7

PubChem CID

135565903

Molecular Formula

C15H10Cl2N4O6

Molecular Weight

413.2 g/mol

Exact Mass

411.997739

InChIKey

ASOADIZOVZTJSR-UHFFFAOYSA-N

IUPAC Name

5-[3-(2,5-dichloro-4,6-dimethyl-1-oxidopyridin-1-ium-3-yl)-1,2,4-oxadiazol-5-yl]-3-nitrobenzene-1,2-diol

SMILES String

Cc1c(Cl)c(C)[n+]([O-])c(Cl)c1-c1noc(-c2cc(O)c(O)c([N+](=O)[O-])c2)n1

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

Opicapone (CAS 923287-50-7) is listed in the Pharmaceutical Intermediates portfolio, with molecular formula C15H10Cl2N4O6 and molecular weight 413. 20 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

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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Names & Synonyms / External Identifiers

Chemical Name

Opicapone

Names & Synonyms

ongentysBIA 9-10672,5-Dichloro-3-(5-(3,4-dihydroxy-5-nitrophenyl)-1,2,4-oxadiazol-3-yl)-4,6-dimethylpyridine 1-oxideOpicaponaopicaponum
Show all synonyms
(4Z)-4-(3-(2,5-dichloro-4,6-dimethyl-1-oxidopyridin-1-ium-3-yl)-2H-1,2,4-oxadiazol-5-ylidene)-2-hydroxy-6-nitrocyclohexa-2,5-dien-1-one(4Z)-4-[3-(2,5-dichloro-4,6-dimethyl-1-oxidopyridin-1-ium-3-yl)-2H-1,2,4-oxadiazol-5-ylidene]-2-hydroxy-6-nitrocyclohexa-2,5-dien-1-one2,5-Dichloro-3-[5-(3,4-dihydroxy-5-nitrophenyl)-1,2,4-oxadiazol-3-yl]-4,6-dimethylpyridine 1-Oxide1,2-Benzenediol, 5-(3-(2,5-dichloro-4,6-dimethyl-1-oxido-3-pyridinyl)-1,2,4-oxadiazol-5-yl)-3-nitro-2,5-Dichloro-3-(5-(3,4-dihydroxy-5-nitrophenyl)-1,2,4-oxadiazol-3-yl)-4,6-dimethylpyridine N-oxide5-[3-(2,5-Dichloro-4,6-dimethyl-1-oxido-3-pyridinyl)-1,2,4-oxadiazol-5-yl]-3-nitro-1,2-benzenediolOntilyvOpicapone?Opicapone [INN]Opicapone (Standard)OPICAPONE [JAN]OPICAPONE [MI]OPICAPONE [USAN]OPICAPONE [WHO-DD]
External Identifiers
EC NUMBER: 810-046-0DSSTOX SUBSTANCE ID: DTXSID601026417CHEMBL ID: CHEMBL1089318CHEBI ID: CHEBI:134699UNII: Y5929UIJ5NDRUGBANK ID: DB11632HMDB ID: HMDB0304860METABOLOMICS WORKBENCH ID: 152757NCI THESAURUS CODE: C170258RXCUI: 2362167WIKIDATA ID: Q27088208
Literature & Patent References
DOI 10.1021/acs.jmedchem.4c03090Targeting SleC and CspB in the Inhibition of Spore Germination in <i>Clostridioides difficile</i>.PMID 40286328Targeting SleC and CspB in the Inhibition of Spore Germination in <i>Clostridioides difficile</i>.DOI 10.6019/CHEMBL4808148HDAC6 screening dataset using tau-based substrate in an enzymatic assay yields selective inhibitors and activatorsDOI 10.1101/2020.04.21.054387Identification of potential treatments for COVID-19 through artificial intelligence-enabled phenomic analysis of human cells infected with SARS-CoV-2DOI 10.21203/rs.3.rs-23951/v1Identification of inhibitors of SARS-CoV-2 in-vitro cellular toxicity in human (Caco-2) cells using a large scale drug repurposing collectionDOI 10.6019/CHEMBL4495564Identification of inhibitors of SARS-Cov2 M-Pro enzymatic activity using a small molecule repurposing screenDOI 10.6019/CHEMBL4495565Cytopathic SARS-Cov2 screening on VERO-E6 cells in a large repurposing effortDOI 10.1021/jm500475kA fragment-based approach to identifying S-adenosyl-l-methionine -competitive inhibitors of catechol O-methyl transferase (COMT).

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

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  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

4-(3-(2,5-Dichlor-4,6-dimethyl-1-oxido-3-pyridinyl)-1,2,4-oxadiazol-5-yl)-2-methoxy-6-nitrophenolCAS 1402714-41-3
4-[3-(2,5-Dichloro-4,6-dimethyl-3-pyridinyl)-1,2,4-oxadiazol-5-yl]-2-methoxy-6-nitrophenolCAS 1391712-50-7
3,4-Dihydroxy-5-nitrobenzoic acidCAS 84211-30-3
4-Hydroxy-3-methoxy-5-nitrobenzoic acidCAS 15785-54-3

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 1402714-41-34-(3-(2,5-Dichlor-4,6-dimethyl-1-oxido-3-pyridinyl)-1,2,4-oxadiazol-5-yl)-2-methoxy-6-nitrophenolCAS 1391712-50-74-[3-(2,5-Dichloro-4,6-dimethyl-3-pyridinyl)-1,2,4-oxadiazol-5-yl]-2-methoxy-6-nitrophenolCAS 100-88-9CyclamateCAS 1000787-75-6TegobuvirCAS 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 923287-50-7

What are the key identifiers for Opicapone (CAS 923287-50-7)?

Opicapone is identified by CAS 923287-50-7, with molecular formula C15H10Cl2N4O6, molecular weight 413.2, InChIKey ASOADIZOVZTJSR-UHFFFAOYSA-N.

Can I request a COA for CAS 923287-50-7?

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

Can I request supplier SDS for Opicapone?

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