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CAS Number: 53242-88-9
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CAS Number
53242-88-9
PubChem CID
104452
Molecular Formula
C15H11ClN2O
Molecular Weight
270.71 g/mol
Exact Mass
270.055991
InChIKey
NLXGCQIEVZYDRS-UHFFFAOYSA-N
IUPAC Name
4-[(4-chlorophenyl)methyl]-2H-phthalazin-1-one
SMILES String
C1=CC=C2C(=C1)C(=NNC2=O)CC3=CC=C(C=C3)Cl
No physical property values available.
Properties are provided as catalog reference data and may be confirmed through supplier documentation when required.
Structural features
4-(4-chlorobenzyl)phthalazin-1(2H)-one (CAS 53242-88-9) is listed in the Advanced Chemicals portfolio, with molecular formula C15H11ClN2O and molecular weight 270. 71 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.
ChEMBL reports experimental activity evidence for: Alpha-1D adrenergic receptor (Rattus norvegicus) — 2 assays; Alpha-1A adrenergic receptor (Rattus norvegicus) — 3 assays; Tyrosyl-DNA phosphodiesterase 1 (Homo sapiens) — 2 assays. These records describe research assays and do not establish therapeutic efficacy or clinical use.
Alpha-1D adrenergic receptor
Rattus norvegicus · SINGLE PROTEIN · 2 qualifying assays · 1 documents · best pChEMBL 6.1
Experimental evidence source: ChEMBL
Alpha-1A adrenergic receptor
Rattus norvegicus · SINGLE PROTEIN · 3 qualifying assays · 1 documents · best pChEMBL 5.41
Experimental evidence source: ChEMBL
Tyrosyl-DNA phosphodiesterase 1
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-(4-chlorobenzyl)phthalazin-1(2H)-one is identified by CAS 53242-88-9, with molecular formula C15H11ClN2O, molecular weight 270.71, InChIKey NLXGCQIEVZYDRS-UHFFFAOYSA-N.
ChEMBL contains qualifying experimental assay evidence associated with Alpha-1D adrenergic receptor, Alpha-1A adrenergic receptor, Tyrosyl-DNA phosphodiesterase 1. 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.
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