1-(Triphenylmethyl)imidazole
1-(Triphenylmethyl)imidazole (CAS: 15469-97-3, Formula: C22H18N2) is a white to off-white solid with a molecular weight of 310.39 g/mol. This heterocyclic compound functions as a valuable building block in organic synthesis. Its structure, featuring an imidazole ring protected by a triphenylmethyl (trityl) group, makes it useful in various chemical transformations where selective protection or functionalization of the imidazole nitrogen is required. It is commonly employed in research and development settings.

Organic Synthesis Intermediate
1-(Triphenylmethyl)imidazole serves as a key intermediate in the synthesis of more complex organic molecules. The trityl protecting group can be selectively removed under specific conditions, allowing for further reactions on the imidazole core.
Heterocyclic Chemistry
As a derivative of imidazole, this compound is utilised in studies and applications involving heterocyclic chemistry. It provides a route to functionalised imidazoles for potential use in pharmaceuticals or materials science.
Research and Development
This chemical is employed in academic and industrial research laboratories for exploring new synthetic pathways and developing novel compounds with potential biological or material properties.
| Molecular weight | 310.39 |
|---|---|
| Empirical formula | C22H18N2 |
| Assay | 97% |
| Melting point | 220-224 °C(lit.) |

Hazard statements
- H315Causes skin irritation
- H319Causes serious eye irritation
- H335May cause respiratory irritation
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P305IF IN EYES
| Protective equipment | dust mask type N95 (US), Eyeshields, Gloves |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xi |
| Risk statements (R) | 36/37/38 |
| Safety statements (S) | 26-36 |
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 1-(Triphenylmethyl)imidazole used for?
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1-(Triphenylmethyl)imidazole is primarily used as a building block in organic synthesis and in research and development for creating more complex molecules, particularly those involving functionalised imidazole rings.
What are the CAS number and formula for 1-(Triphenylmethyl)imidazole?
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The CAS number is 15469-97-3 and the empirical formula is C22H18N2.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 1-(Triphenylmethyl)imidazole with an assay of 97%. We do not represent this product as USP, BP, EP, or other pharmacopoeial grades unless explicitly stated.
How should 1-(Triphenylmethyl)imidazole be handled safely?
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Handle with appropriate personal protective equipment, including a dust mask (type N95 US), eyeshields, and gloves. Avoid breathing dust. Ensure adequate ventilation. This compound is classified with GHS07 signal word Warning and hazard statements H315, H319, H335, indicating it may cause skin irritation, serious eye irritation, and respiratory irritation.
Is 1-(Triphenylmethyl)imidazole a controlled substance?
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Based on the provided data, 1-(Triphenylmethyl)imidazole (CAS: 15469-97-3) is not listed as a controlled substance.
How is 1-(Triphenylmethyl)imidazole packed and shipped?
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Tech Serve Solutions packs and exports chemicals according to international regulations to ensure safe transit. Specific packaging details are available upon request.
How can I request a sample or quote for 1-(Triphenylmethyl)imidazole?
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To request a sample or a quotation for 1-(Triphenylmethyl)imidazole, please contact our sales department through the website or by phone, providing your contact details and desired quantity.
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