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Home/Compounds/CAS 284028-89-3
Formula C14H11F3N2OSMW 312.31Research-use catalog entryCOA/SDS by request

2-[4-(trifluoromethyl)phenyl]-1,5,7,8-tetrahydrothiopyrano[4,3-d]pyrimidin-4-one

CAS Number: 284028-89-3

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Loading RDKit molecule structure...
InChIKey: KLGQSVMIPOVQAX-UHFFFAOYSA-NC14H11F3N2OS | MW 312.31

Chemical Absolute Identifiers

CAS Number

284028-89-3

PubChem CID

2726824

Molecular Formula

C14H11F3N2OS

Molecular Weight

312.31 g/mol

Exact Mass

312.054419

InChIKey

KLGQSVMIPOVQAX-UHFFFAOYSA-N

SMILES String

C1CSCC2=C1NC(=NC2=O)C3=CC=C(C=C3)C(F)(F)F

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-[4-(trifluoromethyl)phenyl]-1,5,7,8-tetrahydrothiopyrano[4,3-d]pyrimidin-4-one (CAS 284028-89-3) is listed in the Advanced Chemicals portfolio, with molecular formula C14H11F3N2OS and molecular weight 312. 31 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

Heterocyclic Building BlocksSynthetic ChemistryResearch intermediateCustom synthesis building blockResearch chemical sourcingCustom synthesis and catalog availability reviewCOA, SDS, pricing, and fulfillment workflow
Biological target reference

ChEMBL reports experimental activity evidence for: Poly [ADP-ribose] polymerase tankyrase-1 (Homo sapiens) — 32 assays; Poly [ADP-ribose] polymerase tankyrase-2 (Homo sapiens) — 34 assays; Poly [ADP-ribose] polymerase 1 (Homo sapiens) — 19 assays; Poly [ADP-ribose] polymerase 2 (Homo sapiens) — 12 assays; Protein mono-ADP-ribosyltransferase PARP3 (Homo sapiens) — 2 assays. These records describe research assays and do not establish therapeutic efficacy or clinical use.

Poly [ADP-ribose] polymerase tankyrase-1

Homo sapiens · SINGLE PROTEIN · 32 qualifying assays · 19 documents · best pChEMBL 9

Experimental evidence source: ChEMBL

Poly [ADP-ribose] polymerase tankyrase-2

Homo sapiens · SINGLE PROTEIN · 34 qualifying assays · 21 documents · best pChEMBL 8.68

Experimental evidence source: ChEMBL

Poly [ADP-ribose] polymerase 1

Homo sapiens · SINGLE PROTEIN · 19 qualifying assays · 14 documents · best pChEMBL 8.66

Experimental evidence source: ChEMBL

Poly [ADP-ribose] polymerase 2

Homo sapiens · SINGLE PROTEIN · 12 qualifying assays · 11 documents · best pChEMBL 8.4

Experimental evidence source: ChEMBL

Protein mono-ADP-ribosyltransferase PARP3

Homo sapiens · SINGLE PROTEIN · 2 qualifying assays · 2 documents · best pChEMBL 6.08

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-[4-(trifluoromethyl)phenyl]-1,5,7,8-tetrahydrothiopyrano[4,3-d]pyrimidin-4-one

Literature & Patent References
DOI 10.6019/CHEMBL5724796Tm Shift (DSF) assay results for EUbOPEN Chemogenomics LibraryDOI 10.1021/acs.jmedchem.3c01152Discovery of Quinazoline-2,4(1<i>H</i>,3<i>H</i>)-dione Derivatives Containing a Piperizinone Moiety as Potent PARP-1/2 Inhibitors─Design, Synthesis, <i>In Vivo</i> Antitumor Activity, and X-ray Crystal Structure Analysis.PMID 37843892Discovery of Quinazoline-2,4(1<i>H</i>,3<i>H</i>)-dione Derivatives Containing a Piperizinone Moiety as Potent PARP-1/2 Inhibitors─Design, Synthesis, <i>In Vivo</i> Antitumor Activity, and X-ray Crystal Structure Analysis.DOI 10.1016/j.ejmech.2022.114417Rational design, synthesis and biological evaluation of dual PARP-1/2 and TNKS1/2 inhibitors for cancer therapy.DOI 10.1021/acs.jmedchem.1c02139Small-Molecule Inhibitors of Tankyrases as Prospective Therapeutics for Cancer.PMID 35306814Small-Molecule Inhibitors of Tankyrases as Prospective Therapeutics for Cancer.PMID 35504210Rational design, synthesis and biological evaluation of dual PARP-1/2 and TNKS1/2 inhibitors for cancer therapy.DOI 10.1021/acs.jmedchem.0c01799Small-Molecule Inhibitors Targeting the Canonical WNT Signaling Pathway for the Treatment of Cancer.

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

Additional text reference cues are not available for this catalog entry.

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 763113-22-0OlaparibCAS 1207454-56-5TalazoparibCAS 1174043-16-3Azd-2461CAS 443913-73-3VandetanibCAS 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 284028-89-3

What are the key identifiers for 2-[4-(trifluoromethyl)phenyl]-1,5,7,8-tetrahydrothiopyrano[4,3-d]pyrimidin-4-one (CAS 284028-89-3)?

2-[4-(trifluoromethyl)phenyl]-1,5,7,8-tetrahydrothiopyrano[4,3-d]pyrimidin-4-one is identified by CAS 284028-89-3, with molecular formula C14H11F3N2OS, molecular weight 312.31, InChIKey KLGQSVMIPOVQAX-UHFFFAOYSA-N.

Does CAS 284028-89-3 have reported biological target evidence?

ChEMBL contains qualifying experimental assay evidence associated with Poly [ADP-ribose] polymerase tankyrase-1, Poly [ADP-ribose] polymerase tankyrase-2, Poly [ADP-ribose] polymerase 1, Poly [ADP-ribose] polymerase 2, Protein mono-ADP-ribosyltransferase PARP3. These records do not establish therapeutic efficacy or clinical use.

Can I request a COA for CAS 284028-89-3?

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

Can I request supplier SDS for 2-[4-(trifluoromethyl)phenyl]-1,5,7,8-tetrahydrothiopyrano[4,3-d]pyrimidin-4-one?

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

Is CAS 284028-89-3 available for quotation?

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