Benzene,1,1',1''-(methylsilylidyne)tris- (CAS 791-29-7)

Chinese name: 甲基三苯基硅烷

Benzene,1,1',1''-(methylsilylidyne)tris- is registered under CAS 791-29-7. Molecular formula: C19H18Si. Approximate molecular weight: 274.43. SKYSEVEN Chemical provides industrial chemical sourcing support and free CAS tools for global B2B buyers.

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Physical & identity data

CAS Number	791-29-7
English name	Benzene,1,1',1''-(methylsilylidyne)tris-
Chinese name	甲基三苯基硅烷
Molecular formula	C19H18Si
Molecular weight	274.43
HS code (ref.)	2933990090

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Authority references

• PubChem
• NIST Chemistry WebBook
• CAS Common Chemistry

FAQ

What is CAS 791-29-7?

Benzene,1,1',1''-(methylsilylidyne)tris- is identified by CAS Registry Number 791-29-7. Molecular formula: C19H18Si. SKYSEVEN Chemical provides industrial chemical supply and free CAS lookup tools.

Where can I buy Benzene,1,1',1''-(methylsilylidyne)tris-?

Request a quote on cnchemshop.com. SKYSEVEN Chemical supplies industrial grades with COA/SDS on request for export orders.

How do I verify CAS 791-29-7 data?

Cross-check PubChem / NIST / CAS Common Chemistry, and use our free CAS lookup tool. Always match CAS on COA and invoice.

Data is for informational reference only. Verify lot-specific values with COA/SDS. Not for medical advice.