1,2-Diphospha-3-silacyclopropane, 1,2-bis(1,1-dimethylethyl)-3-diphenyl-

1,2-ditert-butyl-3,3-diphenyldiphosphasilirane

CAS: 75356-86-4

Molecular Formula	`C20H28P2Si`
Molecular Weight	358.5 g/mol

Chemical Identifiers

CAS Number	75356-86-4
SMILES	`CC(C)(C)P1[Si](P1C(C)(C)C)(C2=CC=CC=C2)C3=CC=CC=C3`
InChIKey	`LQPAGUZFISRHNU-UHFFFAOYSA-N`

📖 Product Overview

1,2-Diphospha-3-silacyclopropane, 1,2-bis(1,1-dimethylethyl)-3-diphenyl- (CAS: 75356-86-4) is a chemical compound with molecular formula C20H28P2Si and molecular weight 358.5 g/mol. Its IUPAC systematic name is 1,2-ditert-butyl-3,3-diphenyldiphosphasilirane. InChI Key: LQPAGUZFISRHNU-UHFFFAOYSA-N. SMILES: CC(C)(C)P1[Si](P1C(C)(C)C)(C2=CC=CC=C2)C3=CC=CC=C3.

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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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📚 Academic Support

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Multi-source research profile: chemical properties, regulatory status, and sourcing guide for 1,2-Diphospha-3-silacyclopropane, 1,2-bis(1,1-dimethylethyl)-3-diphenyl-.

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