4,4′-Dimethylbiphenyl
4,4′-Dimethylbiphenyl (CAS 613-33-2) is an organic compound featuring two linked phenyl rings, each substituted with a methyl group at the para position. With a molecular weight of 182.26 g/mol, it serves as a valuable building block in organic synthesis. This compound is primarily utilized in research and development for the creation of more complex molecular structures and functional materials within the chemical and pharmaceutical industries.
- IUPAC
- p,p′-Bitoluene
- Synonyms
- p,p′-Bitoluene4,4'-Dimethyl-1,1'-biphenylp,p'-Dimethylbiphenyl
Organic Synthesis Intermediate
4,4′-Dimethylbiphenyl is employed as a key intermediate in the synthesis of various organic compounds. Its structure provides a rigid biphenyl core for building more complex molecules.
Material Science Research
This compound can be used in the development of novel materials, including polymers and liquid crystals, where its biphenyl structure contributes to specific physical properties.
Pharmaceutical Research
It serves as a starting material or intermediate in the exploratory synthesis of potential pharmaceutical agents, contributing to the development of new drug candidates.
| Molecular weight | 182.26 |
|---|---|
| Linear formula | CH3C6H4C6H4CH3 |
| Assay | 97% |
| Boiling point | 295 °C(lit.) |
| Melting point | 118-120 °C(lit.) |
| Protective equipment | Eyeshields, Gloves, half-mask respirator (EU), half-mask respirator (US), multi-purpose combination respirator cartridge (US) |
|---|---|
| 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 4,4′-Dimethylbiphenyl used for?
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4,4′-Dimethylbiphenyl is used as an intermediate in organic synthesis, a building block for chemical synthesis, and in material science and pharmaceutical research.
What is the CAS number and formula for 4,4′-Dimethylbiphenyl?
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The CAS number is 613-33-2 and the linear formula is CH3C6H4C6H4CH3.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 4,4′-Dimethylbiphenyl with an assay of 97%. This is a technical grade suitable for research and synthesis; it is not represented as USP, BP, or EP grade.
How should 4,4′-Dimethylbiphenyl be handled safely?
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When handling 4,4′-Dimethylbiphenyl, it is essential to wear safety glasses, gloves, and appropriate respiratory protection. Ensure adequate ventilation and consult the Safety Data Sheet (SDS) for comprehensive handling guidelines and hazard information. It has a WGK rating of 3.
Is 4,4′-Dimethylbiphenyl a controlled substance?
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Based on the provided data, there is no indication that 4,4′-Dimethylbiphenyl is a controlled substance.
How is 4,4′-Dimethylbiphenyl packed, shipped, and exported?
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Tech Serve Solutions carefully packs and prepares chemicals for safe domestic and international shipment, adhering to all relevant regulations for export.
How can I request a sample or quote for 4,4′-Dimethylbiphenyl?
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To request a sample or a quote for 4,4′-Dimethylbiphenyl, please contact our sales team through the website or by phone.
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