2,2-Diphenylpropane
2,2-Diphenylpropane (CAS: 778-22-3) is an organic compound with the linear formula (CH3)2C(C6H5)2 and a molecular weight of 196.29 g/mol. It serves as a valuable building block and intermediate in organic synthesis. Its properties make it suitable for research and development in chemical synthesis and related areas. Tech Serve Solutions offers this compound for professional laboratory and industrial applications.
- Synonyms
- (CH3)2C(C6H5)2

Organic Synthesis Intermediate
2,2-Diphenylpropane acts as a foundational molecule for constructing more complex organic structures. It is utilised in multi-step syntheses where its diphenylpropane core can be further functionalised or incorporated into target molecules.
Research and Development
This compound is employed in academic and industrial R&D settings for exploring new synthetic pathways and developing novel materials. Its specific structure allows for investigations into reaction mechanisms and structure-activity relationships.
Building Block in Chemical Synthesis
As an organic building block, 2,2-Diphenylpropane provides a readily available aromatic and aliphatic scaffold. It is useful for synthesising a range of derivatives with potential applications in materials science or fine chemicals.
| Molecular weight | 196.29 |
|---|---|
| Linear formula | (CH3)2C(C6H5)2 |
| Assay | ≥96% |
| Grade | purum |
| Boiling point | 282 °C(lit.) |
| Density | 0.992 g/mL at 25 °C(lit.) |
| Refractive index | n20/D 1.57(lit.) |
| Melting point | 26-28 °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 2,2-Diphenylpropane used for?
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2,2-Diphenylpropane is primarily used as an intermediate and building block in organic synthesis and in research and development settings for exploring new chemical entities and synthetic pathways.
What is the CAS number and formula for 2,2-Diphenylpropane?
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The CAS number for 2,2-Diphenylpropane is 778-22-3. Its linear formula is (CH3)2C(C6H5)2.
What grade and purity does Tech Serve Solutions supply for 2,2-Diphenylpropane?
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Tech Serve Solutions supplies 2,2-Diphenylpropane with a purity of ≥96% (purum grade). This product is intended for laboratory and research use and is not supplied as USP, BP, EP, or pharmacopoeia grade.
What are the safety and handling considerations for 2,2-Diphenylpropane?
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2,2-Diphenylpropane should be handled with appropriate personal protective equipment, including eyeshields and gloves. A respirator filter (type N95 or P1) may be necessary. It is classified under WGK 2 in Germany, indicating a hazard to water.
How is 2,2-Diphenylpropane packaged and shipped by TSS?
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Tech Serve Solutions exports and supplies 2,2-Diphenylpropane in appropriate packaging suitable for chemical transportation, adhering to international shipping regulations for research chemicals.
How can I request a quote or sample of 2,2-Diphenylpropane?
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To request a quote or a sample of 2,2-Diphenylpropane, please contact the Tech Serve Solutions sales team through our website or by phone.
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