Quality 4-BROMO-N,N-BIS(TRIMETHYLSILYL)ANILINE (CAS NO.5089-33-8 ) factory

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4-BROMO-N,N-BIS(TRIMETHYLSILYL)ANILINE (CAS NO.5089-33-8 )

Name: 4-BROMO-N,N-BIS(TRIMETHYLSILYL)ANILINE (CAS NO.5089-33-8 )
Brand: Suzhou Siso new material Co.,Ltd.
SKU: 5089-33-8
Availability: InStock

Specifications

Highlight:

MW316.38 Amino Silanes

,

1.121g/mL 4-bromo-n n-bis(trimethylsilyl)aniline

,

cas no.5089-33-8

Product Name:

4-Bromo-N,N-bis(trimethylsilyl)aniline

Appearance:

Clear Liquid

MF:

C12H22BrNSi2

MW:

316.38

M.P:

<0°C

B.P:

156-158 °C/23 MmHg (lit.)

Density:

1.121 G/mL At 25 °C (lit.)

Flash point:

>230 °F

Tags:

silane

Key Attributes

Brand Name: SISO

Model Number: 5089-33-8

Place of Origin: China

Payment Terms: T/T

Product Description

1. Precision Multi-Step Organic Synthesis Protected Intermediate

As a fully silyl-protected bromoaniline derivative, this compound completely eliminates the active hydrogen interference of amino groups and avoids oxidative deterioration and side reactions of pristine aromatic amines. It retains single-point C-Br coupling activity, enabling highly selective and site-specific aromatic modification. It is widely utilized in multi-step complex organic synthesis, providing reliable structural protection for amino groups during coupling, lithiation and high-temperature reactions, and achieves clean deprotection under mild acidic conditions without damaging the parent skeleton.

2. Cross-Coupling Reaction Exclusive Building Block

Benefiting from its dual-functional structure of inert disilyl shielding and active aryl bromide, this monomer serves as a high-purity exclusive precursor for Suzuki, Heck and Negishi coupling reactions. The symmetric trimethylsilyl groups effectively suppress ortho-position side reactions and amino group failure, significantly improving the yield, purity and structural controllability of conjugated aromatic products. It is an indispensable raw material for the synthesis of multi-substituted functional aromatic compounds.

3. Optoelectronic Functional Material Precursor

Aromatic bromide and protected aromatic amine structures are classic building blocks for conjugated luminescent materials and organic semiconductor systems. This modified monomer features high structural stability and accurate reaction sites, which can effectively construct ordered conjugated molecular chains. It avoids structural defects caused by amino oxidation and indiscriminate substitution, and is widely used in the synthesis of organic light-emitting materials, hole-transporting materials and organic semiconductor intermediates.

4. High-Stability Aromatic Amine Derivatization Reagent

Compared with unprotected bromoaniline, the disilyl-modified structure significantly enhances solvent compatibility, thermal stability and oxidation resistance. It can be stably stored and applied in various anhydrous organic systems without premature failure. After targeted molecular derivation, the silyl groups can be removed quantitatively to obtain high-purity amino-functionalized aromatic derivatives, which is suitable for the customized synthesis of high-value fine chemical intermediates.

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4-BROMO-N,N-BIS(TRIMETHYLSILYL)ANILINE (CAS NO.5089-33-8 )

MW316.38 Amino Silanes

1.121g/mL 4-bromo-n n-bis(trimethylsilyl)aniline

cas no.5089-33-8

ethyltrimethoxysilane

methylsilane

silane

1. Precision Multi-Step Organic Synthesis Protected Intermediate

2. Cross-Coupling Reaction Exclusive Building Block

3. Optoelectronic Functional Material Precursor

4. High-Stability Aromatic Amine Derivatization Reagent

Online Service

4-BROMO-N,N-BIS(TRIMETHYLSILYL)ANILINE (CAS NO.5089-33-8 )

MW316.38 Amino Silanes

1.121g/mL 4-bromo-n n-bis(trimethylsilyl)aniline

cas no.5089-33-8

ethyltrimethoxysilane

methylsilane

silane

1. Precision Multi-Step Organic Synthesis Protected Intermediate

2. Cross-Coupling Reaction Exclusive Building Block

3. Optoelectronic Functional Material Precursor

4. High-Stability Aromatic Amine Derivatization Reagent

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