4-Heptylbenzoic acid
4-Heptylbenzoic acid (CAS 38350-87-7), with the linear formula CH3(CH2)6C6H4CO2H and a molecular weight of 220.31, is a specialised organic compound. It serves as a valuable building block in materials science, particularly in the development of liquid crystals and organic electronics. This chemical is supplied by Tech Serve Solutions for research and development purposes.

Liquid Crystal Synthesis
4-Heptylbenzoic acid is a key intermediate for synthesising novel liquid crystalline materials. Its alkyl chain and benzoic acid moiety contribute to the mesogenic properties required for display technologies.
Organic Electronics Precursor
This compound can be utilised as a building block in the synthesis of organic semiconductors and other functional materials for printed and organic electronics.
Materials Science Research
As a versatile organic molecule, 4-Heptylbenzoic acid finds applications in various materials science research endeavours, enabling the development of new functional materials.
| Molecular weight | 220.31 |
|---|---|
| Linear formula | CH3(CH2)6C6H4CO2H |
| Assay | 97% |
| 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 4-Heptylbenzoic acid used for?
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4-Heptylbenzoic acid is primarily used as a building block in materials science for the synthesis of liquid crystals and organic electronic materials.
What is the CAS number and chemical formula for 4-Heptylbenzoic acid?
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The CAS number is 38350-87-7 and the linear chemical formula is CH3(CH2)6C6H4CO2H.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 4-Heptylbenzoic acid with an assay of 97%. We do not represent this product as USP, BP, EP, or any other pharmacopoeia grade.
What are the safety and handling considerations for 4-Heptylbenzoic acid?
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Handling of 4-Heptylbenzoic acid requires appropriate personal protective equipment, including eyeshields and gloves. A type N95 (US) or type P1 (EN143) respirator filter is recommended. The compound is classified with WGK Germany 3.
How is 4-Heptylbenzoic acid packed and shipped?
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4-Heptylbenzoic acid is carefully packed according to international shipping regulations and is exported globally by Tech Serve Solutions.
How can I request a sample or quote for 4-Heptylbenzoic acid?
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To request a sample or a quote for 4-Heptylbenzoic acid, please contact our sales department via the website or direct email.
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