Lithium trifluoroacetate
Lithium trifluoroacetate (CAS: 2923-17-3, Formula: CF3CO2Li, MW: 119.96) is a chemical compound supplied by Tech Serve Solutions. This white crystalline solid finds utility as a reagent in organic synthesis. Its trifluoromethyl group and lithium counterion make it a valuable building block for introducing fluorinated moieties into organic molecules. It is primarily used in research and development settings for the creation of novel compounds and materials.
- IUPAC
- Trifluoroacetic acid lithium salt

Organic Synthesis Reagent
Lithium trifluoroacetate serves as a versatile reagent in organic synthesis, particularly for the introduction of trifluoromethyl groups into various substrates. It is employed in reactions such as trifluoromethylation and related transformations.
Fluorination Chemistry
This compound is instrumental in fluorination chemistry, enabling the synthesis of fluorinated organic molecules. These fluorinated compounds often exhibit unique properties valuable in pharmaceuticals, agrochemicals, and materials science.
Precursor for Specialty Chemicals
Lithium trifluoroacetate can act as a precursor for the synthesis of more complex fluorinated organic compounds. Its controlled reactivity allows for targeted chemical modifications.
| Molecular weight | 119.96 |
|---|---|
| Linear formula | CF3CO2Li |
| Assay | 95% |

Hazard statements
- H315Causes skin irritation
- H319Causes serious eye irritation
- H335May cause respiratory irritation
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P305IF IN EYES
| Protective equipment | dust mask type N95 (US), Eyeshields, Gloves |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xi |
| Risk statements (R) | 36/37/38 |
| Safety statements (S) | 26 |
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 trifluoroacetate used for?
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Lithium trifluoroacetate is used as a reagent in organic synthesis, particularly for the introduction of trifluoromethyl groups and in general fluorination chemistry for the creation of specialty chemicals.
What is the CAS number and chemical formula for Lithium trifluoroacetate?
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The CAS number is 2923-17-3 and the chemical formula is CF3CO2Li.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Lithium trifluoroacetate with an assay of 95%. This product is supplied for laboratory and research purposes and is not represented as USP, BP, EP, or other pharmacopoeial grades.
What are the main hazards associated with Lithium trifluoroacetate?
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Lithium trifluoroacetate is a warning hazard. It can cause skin irritation (H315), serious eye irritation (H319), and may cause respiratory irritation (H335). Appropriate personal protective equipment, including eyeshields, gloves, and a dust mask (N95), should be used when handling.
How is Lithium trifluoroacetate packaged and shipped?
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Lithium trifluoroacetate is carefully packaged to ensure safe transit. As a global supplier, Tech Serve Solutions exports this chemical, adhering to all relevant shipping regulations.
How can I request a quote or sample of Lithium trifluoroacetate?
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To request a quote or a sample of Lithium trifluoroacetate, please contact our sales team through the website or by phone. We will be happy to assist you with your inquiry.
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