Triphenylmethane
Triphenylmethane (CAS 519-73-3) is an organic compound with the linear formula (C<sub>6</sub>H<sub>5</sub>)<sub>3</sub>CH and a molecular weight of 244.33 g/mol. This arene derivative serves as a fundamental building block in organic synthesis. Its chemical structure makes it valuable for creating more complex molecules, particularly in the fields of dye chemistry and materials science. TSS supplies Triphenylmethane meeting stringent quality standards for research and industrial applications.

Organic Synthesis Intermediate
Triphenylmethane is a key intermediate in the synthesis of various organic compounds. Its robust triphenylmethyl group can be readily functionalised, enabling its use in the preparation of dyes, pharmaceuticals, and other complex organic molecules.
Dye Precursor
This compound is historically significant as a precursor in the synthesis of triphenylmethane dyes. These dyes are known for their vibrant colours and are used in textiles, inks, and biological stains.
Research and Development
Utilised in academic and industrial R&D, Triphenylmethane acts as a starting material or reagent in exploring novel chemical reactions and developing new materials with unique properties.
| Molecular weight | 244.33 |
|---|---|
| Linear formula | (C6H5)3CH |
| Assay | 99% |
| Grade | purum |
| Boiling point | 358-359 °C/754 mmHg(lit.) |
| Density | 1.014 g/mL at 25 °C(lit.) |
| Melting point | 92-94 °C(lit.) |
| Protective equipment | Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter |
|---|---|
| Water hazard class (WGK, DE) | 3 |
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 Triphenylmethane used for?
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Triphenylmethane is primarily used as an intermediate in organic synthesis, particularly for the preparation of dyes and in research and development for creating novel organic molecules and materials.
What is the CAS number and formula for Triphenylmethane?
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The CAS number for Triphenylmethane is 519-73-3, and its linear formula is (C₆H₅)₃CH.
What grade and purity does Tech Serve Solutions supply for Triphenylmethane?
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Tech Serve Solutions supplies Triphenylmethane with a minimum assay of 99%, classified as 'purum' grade. TSS does not represent this product as USP, BP, EP, or other pharmacopoeia grades.
How should Triphenylmethane be handled safely?
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When handling Triphenylmethane, it is essential to wear safety glasses and gloves. A type N95 (US) or type P1 (EN143) respirator filter should be used if airborne exposure is possible. Consult the Safety Data Sheet for comprehensive safety information.
Is Triphenylmethane a controlled substance?
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The provided data does not indicate that Triphenylmethane is a controlled substance. However, users should always verify local regulations.
How is Triphenylmethane packed and shipped by TSS?
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Triphenylmethane is carefully packed to ensure safe transit and is exported globally by Tech Serve Solutions, adhering to all relevant shipping regulations.
How can I request a sample or a quote for Triphenylmethane?
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To request a sample or obtain a quote for Triphenylmethane, please contact the Tech Serve Solutions sales team via our website or directly by phone.
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