11-methyl-5H-spiro[benzo[h][1,2,4]triazolo[3,4-b]quinazoline-6,1'-cyclopentan]-7(11H)-one

15-methylspiro[12,14,15,17-tetrazatetracyclo[8.7.0.02,7.012,16]heptadeca-1(10),2,4,6,13,16-hexaene-9,1'-cyclopentane]-11-one

CAS: 304876-46-8

Molecular Formula	`C18H18N4O`
Molecular Weight	306.4 g/mol

Chemical Identifiers

CAS Number	304876-46-8
SMILES	`CN1C2=NC3=C(C(=O)N2C=N1)C4(CCCC4)CC5=CC=CC=C53`
InChIKey	`JPLCZFIBKMJYKL-UHFFFAOYSA-N`

📖 Product Overview

11-methyl-5H-spiro[benzo[h][1,2,4]triazolo[3,4-b]quinazoline-6,1'-cyclopentan]-7(11H)-one (CAS: 304876-46-8) is a chemical compound with molecular formula C18H18N4O and molecular weight 306.4 g/mol. Its IUPAC systematic name is 15-methylspiro[12,14,15,17-tetrazatetracyclo[8.7.0.02,7.012,16]heptadeca-1(10),2,4,6,13,16-hexaene-9,1'-cyclopentane]-11-one. InChI Key: JPLCZFIBKMJYKL-UHFFFAOYSA-N. SMILES: CN1C2=NC3=C(C(=O)N2C=N1)C4(CCCC4)CC5=CC=CC=C53.

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Safety Data Sheet (MSDS / SDS) View the Laboratory Chemical Safety Summary (LCSS) on PubChem — includes GHS classifications, hazard statements, first aid measures, and handling precautions.

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We provide COA (Certificate of Analysis), MSDS (Material Safety Data Sheet), and technical data sheets with each shipment.

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📚 Academic Support

Scientific research papers and technical documentation supporting this product for informed procurement decisions.

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Technical Blog Article

Multi-source research profile: chemical properties, regulatory status, and sourcing guide for 11-methyl-5H-spiro[benzo[h][1,2,4]triazolo[3,4-b]quinazoline-6,1'-cyclopentan]-7(11H)-one.

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