1,2-Dimethyl-1,1,2,2-tetraphenyldisilane

methyl-[methyl(diphenyl)silyl]-diphenylsilane

CAS: 1172-76-5

Molecular Formula	`C26H26Si2`
Molecular Weight	394.7 g/mol

Chemical Identifiers

CAS Number	1172-76-5
SMILES	`C[Si](C1=CC=CC=C1)(C2=CC=CC=C2)[Si](C)(C3=CC=CC=C3)C4=CC=CC=C4`
InChIKey	`JNZRJYXUMDPPRK-UHFFFAOYSA-N`

📖 Product Overview

1,2-Dimethyl-1,1,2,2-tetraphenyldisilane (CAS: 1172-76-5) is a chemical compound with molecular formula C26H26Si2 and molecular weight 394.7 g/mol. Its IUPAC systematic name is methyl-[methyl(diphenyl)silyl]-diphenylsilane. InChI Key: JNZRJYXUMDPPRK-UHFFFAOYSA-N. SMILES: C[Si](C1=CC=CC=C1)(C2=CC=CC=C2)[Si](C)(C3=CC=CC=C3)C4=CC=CC=C4.

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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

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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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