Lithium palmitate
Lithium palmitate (CAS 20466-33-5) is a lithium salt of palmitic acid with the linear formula CH 3 (CH 2 )14 COOLi and a molecular weight of 262.36 g/mol. This organic compound serves as a valuable building block in chemical synthesis, particularly within the realm of organic chemistry and carbonyl compound manipulation. It is recognised for its utility in various research and development applications requiring specific carboxylate functionalities.
- IUPAC
- Palmitic acid lithium salt

Organic Synthesis Reagent
Lithium palmitate acts as a precursor or reagent in organic synthesis, facilitating the introduction of palmitate chains or serving as a participant in reactions involving carboxylic acid salts.
Material Science Research
Its properties may be leveraged in material science investigations, potentially in the development of novel polymers, surfactants, or specialty materials where long-chain fatty acid salts are beneficial.
Chemical Intermediate
This compound can function as an intermediate in the multi-step synthesis of more complex organic molecules, contributing to the construction of specific molecular architectures.
| Molecular weight | 262.36 |
|---|---|
| Linear formula | CH3(CH2)14COOLi |
| Assay | ≥97.0% (NT) |
| Melting point | 226-229 °C |
| 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 Lithium Palmitate used for?
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Lithium palmitate is primarily used as a building block in organic synthesis and in chemical research for creating or modifying organic molecules.
What is the CAS number and formula for Lithium Palmitate?
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The CAS number for Lithium palmitate is 20466-33-5 and its linear formula is CH 3 (CH 2 )14 COOLi.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Lithium Palmitate with a purity of ≥97.0% (NT). This is typically considered a technical or research grade, and TSS does not represent it as USP, BP, EP, or other pharmacopoeia grades.
How should Lithium Palmitate be handled safely?
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Safety precautions include wearing eyeshields and gloves. A respirator filter of type N95 (US) or P1 (EN143) is recommended. Consult the Safety Data Sheet for comprehensive handling information.
Is Lithium Palmitate a controlled substance?
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The provided data does not indicate that Lithium Palmitate is a controlled substance.
How is Lithium Palmitate packed, shipped, and exported?
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Lithium Palmitate is carefully packed to ensure stability during transit. As a global supplier, Tech Serve Solutions exports chemicals worldwide, adhering to all relevant shipping regulations.
How can I request a sample or quote for Lithium Palmitate?
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To request a sample or a formal quote for Lithium Palmitate, please contact the Tech Serve Solutions sales team via the website or by calling our dedicated line.
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