1,1-dioxospiro[2,3-dihydrothiochromene-4,3'-oxirane]-2',2'-dicarbonitrile

CAS: 31273-51-5

Molecular Formula	`C12H8N2O3S`
Molecular Weight	260.27 g/mol

Chemical Identifiers

CAS Number	31273-51-5
SMILES	`C1CS(=O)(=O)C2=CC=CC=C2C13C(O3)(C#N)C#N`
InChIKey	`RPYAESFRQQQDGC-UHFFFAOYSA-N`

📖 Product Overview

1,1-dioxospiro[2,3-dihydrothiochromene-4,3'-oxirane]-2',2'-dicarbonitrile (CAS: 31273-51-5) is a chemical compound with molecular formula C12H8N2O3S and molecular weight 260.27 g/mol. Its IUPAC systematic name is 1,1-dioxospiro[2,3-dihydrothiochromene-4,3'-oxirane]-2',2'-dicarbonitrile. InChI Key: RPYAESFRQQQDGC-UHFFFAOYSA-N. SMILES: C1CS(=O)(=O)C2=CC=CC=C2C13C(O3)(C#N)C#N.

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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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Frequently Asked Questions

What is the typical lead time for this product?

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Yes, we offer sample quantities for quality testing. Please submit an inquiry with your requirements and we will arrange samples accordingly.

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

Multi-source research profile: chemical properties, regulatory status, and sourcing guide for 1,1-dioxospiro[2,3-dihydrothiochromene-4,3'-oxirane]-2',2'-dicarbonitrile.

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