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Sodium trifluoroacetate

Sodium trifluoroacetate Structure
CAS No.
2923-18-4
Chemical Name:
Sodium trifluoroacetate
Synonyms
Sodium 2,2,2-trifluoroacetate;Sodium trifL;Natriumtrifluoracetat;sodiumperfluoroacetate;SODIUMTRIFLUOR-ACETATE;SODIUM TRIFLUOROACETATE;Sodlium trifluoroacetate;SODIUMPERFLUOROACETICACID;Sodiumtrifluoroacetate,97+%;Sodium trifluoroacetate 97%
CBNumber:
CB6388786
Molecular Formula:
C2F3NaO2
Molecular Weight:
136.01
MOL File:
2923-18-4.mol
MSDS File:
SDS
Modify Date:
2024/9/4 16:41:41

Sodium trifluoroacetate Properties

Melting point 205-207 °C (dec.) (lit.)
Density 1.49 g/mL (lit.)
storage temp. Keep in dark place,Inert atmosphere,Room temperature
solubility H2O: 1 M at 20 °C, clear, colorless
form Crystalline Powder
color White
Specific Gravity 1.49
PH 7 (H2O, 20℃)
Water Solubility 625 g/L (25 ºC)
Sensitive Hygroscopic
Hydrolytic Sensitivity 6: forms irreversible hydrate
BRN 3597949
Stability Hygroscopic
InChIKey UYCAUPASBSROMS-UHFFFAOYSA-M
LogP 1.238 (est)
CAS DataBase Reference 2923-18-4(CAS DataBase Reference)
EPA Substance Registry System Acetic acid, trifluoro-, sodium salt (2923-18-4)

SAFETY

Risk and Safety Statements

Symbol(GHS) 
GHS09
Signal word  Danger
Hazard statements  H411
Precautionary statements  P273-P391-P501
Hazard Codes  Xi
Risk Statements  36/37/38
Safety Statements  26-36-37/39
RIDADR  2811
WGK Germany  1
RTECS  AK0250000
3-10
Hazard Note  Irritant/Hygroscopic
TSCA  T
HazardClass  6.1
PackingGroup  II
HS Code  29159080
NFPA 704
1
2 1

Sodium trifluoroacetate price More Price(9)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich(India) 132101 Sodium trifluoroacetate 98% 2923-18-4 25G ₹2110 2022-06-14 Buy
Sigma-Aldrich(India) 132101 Sodium trifluoroacetate 98% 2923-18-4 100G ₹5810 2022-06-14 Buy
ALFA India ALF-A14613-36 Sodium trifluoroacetate, 98% 2923-18-4 500g ₹18222 2022-05-26 Buy
TCI Chemicals (India) T1336 Sodium Trifluoroacetate 2923-18-4 25G ₹1800 2022-05-26 Buy
TCI Chemicals (India) T1336 Sodium Trifluoroacetate 2923-18-4 100G ₹4400 2022-05-26 Buy
Product number Packaging Price Buy
132101 25G ₹2110 Buy
132101 100G ₹5810 Buy
ALF-A14613-36 500g ₹18222 Buy
T1336 25G ₹1800 Buy
T1336 100G ₹4400 Buy

Sodium trifluoroacetate Chemical Properties,Uses,Production

Chemical Properties

Sodium trifluoroacetate is an organic metal compound with the chemical formula CF3COONa. It is a white crystalline powderr that easily absorbs moisture. This compound has the ability to add a trifluoromethyl group to halogenated aromatic hydrocarbons.

Uses

Sodium trifluoroacetate is used in acid catalyzed reactions. It is also used as an intermediate for active pharmaceutical ingredients (API). Further, it acts as a precursor for the trifluoromethylation of aldehydes using copper(I) halide as a catalyst.

Preparation

It can be obtained by reacting trifluoroacetic acid with sodium carbonate or sodium hydroxide.

Purification Methods

A possible contaminant is NaCl. The solid is treated with CF3CO2H and evaporated twice. Its solubility in CF3CO2H is 13.1% at 29.8o. The residue is crystallised from dilute EtOH, and the solid is dried in vacuum at 100o. [Hara & Cady J Am Chem Soc 76 4285 1954.] It can be precipitated from EtOH by adding dioxane, then recrystallising several times from hot absolute EtOH. Dry it at 120-130o/1mm. [Beilstein 2 IV 461.]

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SodiuM trifluoroacetate, 98%, 98% Sodium 2,2,2-trifluoroethanoate, Trifluoroacetic acid, sodium salt Trifluoroacetic acid, sodiuM salt, 97% 100GR Trifluoroacetic acid, sodiuM salt, 97% 25GR sodiumperfluoroacetate trifluoro-aceticacisodiumsalt TRIFLUOROACETIC ACID SODIUM SALT SODIUM TRIFLUOROACETATE Sodlium trifluoroacetate TRIFLUOROACETIC ACID SODIUM CRYSTALLINE Sodiumtrifluoroacetate,97+% Acetic acid, trifluoro-, sodium salt Sodium trifluoroacetate 97% Trifluoroacetic acid, sodium salt,97% SODIUMTRIFLUOR-ACETATE SODIUMPERFLUOROACETICACID Natriumtrifluoracetat Sodium trifL Acetic acid, 2,2,2-trifluoro-, sodium salt (1:1) SODIUM TRIFLUOROACETATE 2923-18-4 Sodium trifluoroacetate ISO 9001:2015 REACH C2F3NaO2 Sodium trifluoroacetate 2923-18-4 Sodium 2,2,2-trifluoroacetate TRIFLUOROACETIC ACID, SODIUM SALT(13C2, 99%) 50 UG/ML IN METHANOL 2923-18-4 2923-28-4 25G/瓶[2923-18-4 NaOOCCF3 CF3COONa C2HF3NAO2 CF3CO2Na C2F3NaO2 C2F3O2Na Synthetic Reagents HPLC HPLC Buffers HPLC Buffer - Solid Inorganic Salts Analytical Chromatography Product Catalog metal acetate salt top