N-(Trimethylsilyl)-4-chlorobenzaldimine
N-(Trimethylsilyl)-4-chlorobenzaldimine (CAS 85654-07-5) is a silylated imine derivative with the empirical formula C10H14ClNSi and a molecular weight of 211.76 g/mol. This compound serves as a valuable building block in organic synthesis. It is primarily utilised in chemical research and development for the construction of more complex nitrogen-containing organic molecules, leveraging the reactivity of the imine and silyl functionalities.
- IUPAC
- N-(4-Chlorobenzylidene)trimethylsilylamine

Organic Synthesis Intermediate
This compound functions as a key intermediate in the synthesis of various organic molecules. Its structure allows for further chemical modifications, making it useful in constructing complex molecular frameworks.
Building Block for Nitrogen Heterocycles
N-(Trimethylsilyl)-4-chlorobenzaldimine can be employed in the development of nitrogen-containing heterocyclic compounds, which are prevalent in pharmaceuticals and materials science.
Reagent in Silylation Chemistry
The presence of the trimethylsilyl group suggests potential applications in silylation reactions, useful for protecting functional groups or modifying reactivity in organic transformations.
| Molecular weight | 211.76 |
|---|---|
| Empirical formula | C10H14ClNSi |
| Assay | 95% |
| Melting point | 27-36 °C |


Hazard statements
- H228Flammable solid
- H315Causes skin irritation
- H319Causes serious eye irritation
- H335May cause respiratory irritation
Precautionary statements
- P210Keep away from heat, sparks and open flames. No smoking
- P261Avoid breathing dust, fume, gas or vapours
- P305IF IN EYES
| Protective equipment | dust mask type N95 (US), Eyeshields, full-face particle respirator type N100 (US), Gloves, respirator cartridge type N100 (US), type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges |
|---|---|
| Flash point | 54 °C / 129.2 °F |
| Transport (UN / ADR) | UN 1325 4.1 / PGIII |
| Water hazard class (WGK, DE) | 2 |
| Hazard codes (EU) | F,Xi |
| Risk statements (R) | 11-36/37/38 |
| Safety statements (S) | 26-36/39 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
Documentation
Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.
Supply & logistics
Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.
What is N-(Trimethylsilyl)-4-chlorobenzaldimine used for?
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N-(Trimethylsilyl)-4-chlorobenzaldimine is primarily used as a building block in organic synthesis and as an intermediate for creating more complex nitrogen-containing compounds.
What is the CAS number and formula for N-(Trimethylsilyl)-4-chlorobenzaldimine?
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The CAS number is 85654-07-5 and the empirical formula is C10H14ClNSi.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies this chemical at a purity of 95%. We do not represent this product as USP, BP, or EP grade.
What are the main safety hazards associated with N-(Trimethylsilyl)-4-chlorobenzaldimine?
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This compound is flammable (H228) and can cause skin irritation (H315), serious eye irritation (H319), and respiratory irritation (H335). Appropriate personal protective equipment, including eye shields, gloves, and respiratory protection (dust mask type N95 or respirator cartridge type N100), should be used.
How is N-(Trimethylsilyl)-4-chlorobenzaldimine shipped and exported?
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The compound is shipped as a flammable solid (UN 1325, 4.1/PGIII). Tech Serve Solutions is a global supplier and exporter of fine chemicals.
How can I request a quote or sample?
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Please contact our sales team via the website or direct inquiry to request a quote or sample of N-(Trimethylsilyl)-4-chlorobenzaldimine.
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