1,2-dimethyl-7H-thieno[2',3':4,5]pyrimido[6,1-b]quinazolin-7-one

12,13-dimethyl-14-thia-1,9,16-triazatetracyclo[8.7.0.03,8.011,15]heptadeca-3,5,7,9,11(15),12,16-heptaen-2-one

CAS: 313375-25-6

Molecular Formula	`C15H11N3OS`
Molecular Weight	281.3 g/mol

Chemical Identifiers

CAS Number	313375-25-6
SMILES	`CC1=C(SC2=C1C3=NC4=CC=CC=C4C(=O)N3C=N2)C`
InChIKey	`RWYFFIMXTIHQKJ-UHFFFAOYSA-N`

📖 Product Overview

1,2-dimethyl-7H-thieno[2',3':4,5]pyrimido[6,1-b]quinazolin-7-one (CAS: 313375-25-6) is a chemical compound with molecular formula C15H11N3OS and molecular weight 281.3 g/mol. Its IUPAC systematic name is 12,13-dimethyl-14-thia-1,9,16-triazatetracyclo[8.7.0.03,8.011,15]heptadeca-3,5,7,9,11(15),12,16-heptaen-2-one. InChI Key: RWYFFIMXTIHQKJ-UHFFFAOYSA-N. SMILES: CC1=C(SC2=C1C3=NC4=CC=CC=C4C(=O)N3C=N2)C.

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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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What documentation do you provide with the product?

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

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📚 Academic Support

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Technical Blog Article

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