2,7-Di-tert-butylfluorene-9-carboxylic acid
2,7-Di-tert-butylfluorene-9-carboxylic acid (CAS: 351003-13-9) is a specialised organic compound with the molecular formula C22H26O2 and a molecular weight of 322.44 g/mol. This fluorene derivative features bulky tert-butyl groups and a carboxylic acid functional group. It serves as a valuable building block in organic synthesis, particularly in the development of advanced materials and complex molecular architectures where specific steric and electronic properties are required.
- Synonyms
- C22H26O2351003-13-9

Organic Synthesis Building Block
Utilised as a key intermediate in the synthesis of complex organic molecules. Its unique structure makes it suitable for constructing novel compounds with tailored properties for various research applications.
Materials Science Research
Employed in the development of advanced materials, potentially for organic electronics or specialised polymers. The tert-butyl groups can influence solubility and solid-state packing.
Pharmaceutical Intermediate Development
Serves as a precursor or building block in the multi-step synthesis of potential pharmaceutical candidates. Its structure allows for further functionalisation in drug discovery programs.
| Molecular weight | 322.44 |
|---|---|
| Empirical formula | C22H26O2 |
| Assay | 98% |
| Melting point | 185-187 °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 2,7-Di-tert-butylfluorene-9-carboxylic acid used for?
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2,7-Di-tert-butylfluorene-9-carboxylic acid is primarily used as a building block in organic synthesis and in materials science research for developing complex molecular structures and advanced materials.
What is the CAS number and molecular formula for this compound?
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The CAS number is 351003-13-9 and the molecular formula is C22H26O2.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 2,7-Di-tert-butylfluorene-9-carboxylic acid with an assay of 98%. This is typically considered a research or technical grade; TSS does not represent this product as USP, BP, EP or other pharmacopoeia grades.
What are the safety and handling considerations?
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Handling requires appropriate personal protective equipment, including eyeshields and gloves. A type N95 (US) or type P1 (EN143) respirator filter is recommended. It carries a WGK Germany classification of 3.
How is 2,7-Di-tert-butylfluorene-9-carboxylic acid packed, shipped, and exported?
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Tech Serve Solutions securely packs all chemicals in compliance with international shipping regulations. We are experienced global exporters, facilitating seamless delivery to research institutions and chemical companies worldwide.
How can I request a sample or quote?
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To request a sample or a quotation for 2,7-Di-tert-butylfluorene-9-carboxylic acid, please visit the product page on our website and use the relevant forms or contact our sales team directly.
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