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CAS Number: 1672-63-5
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CAS Number
1672-63-5
PubChem CID
98889
Molecular Formula
C11H12N2O2
Molecular Weight
204.22 g/mol
Exact Mass
204.089878
InChIKey
SKVPTPMWXJSBTF-UHFFFAOYSA-N
IUPAC Name
4-hydroxy-1,5-dimethyl-2-phenylpyrazol-3-one
SMILES String
CC1=C(C(=O)N(N1C)C2=CC=CC=C2)O
No physical property values available.
Properties are provided as catalog reference data and may be confirmed through supplier documentation when required.
Structural features
4-Hydroxyantipyrine (CAS 1672-63-5) is listed in the Life Science portfolio, with molecular formula C11H12N2O2 and molecular weight 204. 22 g/mol.
Sourcing context
Catalog reference for RFQ preparation, supplier confirmation, and research chemical sourcing review.
Research use context
Intended for life-science research and analytical 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.
ChEMBL reports experimental activity evidence for: Protein deacetylase HDAC6 (Homo sapiens) — 2 assays. These records describe research assays and do not establish therapeutic efficacy or clinical use.
Protein deacetylase HDAC6
Homo sapiens · SINGLE PROTEIN · 2 qualifying assays · 1 documents
Experimental evidence source: ChEMBL
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Preliminary Safety Reference
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Safety Reference / SDS RequestCatalog navigation
Other public CAS pages in this catalog. These links support navigation across additional intermediates and do not imply equivalence, availability, or shared use.
4-Hydroxyantipyrine is identified by CAS 1672-63-5, with molecular formula C11H12N2O2, molecular weight 204.22, InChIKey SKVPTPMWXJSBTF-UHFFFAOYSA-N.
ChEMBL contains qualifying experimental assay evidence associated with Protein deacetylase HDAC6. These records do not establish therapeutic efficacy or clinical use.
Yes. Submit an RFQ and specify COA requirements. Lot-specific COA depends on supplier confirmation.
Yes. Supplier SDS can be requested through the RFQ workflow before handling, storage, shipment, or procurement decisions.
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