2,2,4,4,6,8-Hexamethyl-6,8-diphenylcyclotetrasiloxane

• Formula: C₁₈H₂₈O₄Si₄
• Molecular weight: 420.7545
• CAS Registry Number: 18604-02-9
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• Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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