12-Bromo-2,2,3,3-tetramethyl-4,7,10-trioxa-3-siladodecane

12-溴-2,2,3,3-四甲基-4,7,10-三氧杂-3-硅杂十二烷

Also known as: TBDMSO-PEG2-CH2CH2Br, tert-Butyl(2-(2-(2-bromoethoxy)ethoxy)ethoxy)dimethylsilane, Silane, [2-[2-(2-bromoethoxy)ethoxy]ethoxy](1,1-dimethylethyl)dimethyl-

12-Bromo-2,2,3,3-tetramethyl-4,7,10-trioxa-3-siladodecane (CAS 199484-67-8) is a compound in the Aliphatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C12H27BrO3Si and a molecular weight of 327.33 g/mol. It is also known as TBDMSO-PEG2-CH2CH2Br, tert-Butyl(2-(2-(2-bromoethoxy)ethoxy)ethoxy)dimethylsilane and Silane, [2-[2-(2-bromoethoxy)ethoxy]ethoxy](1,1-dimethylethyl)dimethyl-. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 199484-67-8
Jingsj CID: J-130440-2
Molecular Formula: C₁₂H₂₇BrO₃Si
Chinese Name: 12-溴-2,2,3,3-四甲基-4,7,10-三氧杂-3-硅杂十二烷
Molecular Weight: 327.33 g/mol
Category: Aliphatic Hydrocarbons
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 12-Bromo-2,2,3,3-tetramethyl-4,7,10-trioxa-3-siladodecane?

The CAS number of 12-Bromo-2,2,3,3-tetramethyl-4,7,10-trioxa-3-siladodecane is 199484-67-8.

What are the molecular formula and molecular weight of 12-Bromo-2,2,3,3-tetramethyl-4,7,10-trioxa-3-siladodecane?

12-Bromo-2,2,3,3-tetramethyl-4,7,10-trioxa-3-siladodecane has molecular formula C12H27BrO3Si and molecular weight 327.33 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated: 8/21/2026

How to cite: Jingsj. "12-Bromo-2,2,3,3-tetramethyl-4,7,10-trioxa-3-siladodecane (CAS 199484-67-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-130440-2 (accessed 2026-10-23).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.