Description

Sodium Trifluoroacetate (CAS 2923-18-4) is a high-purity organic sodium salt with the molecular formula C₂F₃NaO₂, widely utilized in pharmaceutical synthesis, material science, and specialty chemical applications. This white crystalline powder exhibits excellent solubility in polar solvents such as water and methanol, making it ideal for nucleophilic trifluoromethylation reactions and as a precursor for trifluoromethyl-containing compounds. With a purity of ≥98%, our Sodium Trifluoroacetate is rigorously tested for heavy metals, residual solvents, and moisture content to ensure consistency in sensitive applications. It is packaged under inert conditions to maintain stability and is available in research (10kg) quantities to accommodate laboratory-scale and industrial-scale needs.

Properties

• CAS Number: 2923-18-4
• Complexity: 87.8
• IUPAC Name: sodium;2,2,2-trifluoroacetate
• InChI: InChI=1S/C2HF3O2.Na/c3-2(4,5)1(6)7;/h(H,6,7);/q;+1/p-1
• InChI Key: UYCAUPASBSROMS-UHFFFAOYSA-M
• Exact Mass: 135.97480801
• Molecular Formula: C2F3NaO2
• Molecular Weight: 136.00
• SMILES: C(=O)(C(F)(F)F)[O-].[Na+]
• Topological: 40.1
• Monoisotopic Mass: 135.97480801
• Physical Description: White hygroscopic powder;
• Synonyms: Sodium trifluoroacetate, 2923-18-4, Trifluoroacetic acid sodium salt, Sodium perfluoroacetate, Acetic acid, trifluoro-, sodium salt, Trifluoroacetate sodium, Trifluoroacetic acid sodium, EINECS 220-879-6, 255JUV5YVI, NSC 118111, UNII-255JUV5YVI, DTXSID0062715, NSC-118111, SODIUM TRIFLUOROACETATE [USP-RS], SODIUM TRIFLUOROACETATE (USP-RS), DTXCID9037957, Acetic acid, trifluoro, sodium salt, Acetic acid, 2,2,2trifluoro, sodium salt (1:1), 220-879-6, sodium 2,2,2-trifluoroacetate, MFCD00013217, Acetic acid, 2,2,2-trifluoro-, sodium salt (1:1), Trifluoroacetic acid, sodium salt, trifluoroacetic acid,sodium salt, C2F3NaO2, sodium trifluoracetate, CF3COONa, CF3CO2Na, sodium trifluoro-acetate, SCHEMBL96619, sodium2,2,2-trifluoroacetate, CHEMBL559917, SBB085911, AKOS015852669, CS-W017765, 2,2,2-trifluoroacetic acid, sodium salt, BP-31173, SY001632, DB-047551, NS00083080, T1336, E79457, Q25474224

Application

Sodium Trifluoroacetate serves as a key reagent in the synthesis of trifluoromethylated pharmaceuticals, agrochemicals, and advanced materials. It is employed in peptide chemistry as a mild deprotection agent and in polymer science for modifying surface properties. The compound also acts as an electrolyte additive in lithium-ion batteries to enhance thermal stability.

Safety and Hazards

GHS Hazard Statements

• H300 (88.2%): Fatal if swallowed [Danger Acute toxicity, oral]
• H400 (88.2%): Very toxic to aquatic life [Warning Hazardous to the aquatic environment, acute hazard]
• H410 (88.2%): Very toxic to aquatic life with long lasting effects [Warning Hazardous to the aquatic environment, long-term hazard]

Precautionary Statements

• P264, P270, P273, P301+P316, P321, P330, P391, P405, and P501

Hazard Classes and Categories

• Acute Tox. 2 (88.2%)
• Aquatic Acute 1 (88.2%)
• Aquatic Chronic 1 (88.2%)

If you are interested or have any questions, please contact us at support@atomfair.com

Disclaimer: Sold exclusively for laboratory research. Prohibited for commercial use, diagnostics, or human/animal applications. Buyers assume all compliance liability.