Published TCIMAIL newest issue No.201
Maximum quantity allowed is 999
Please select the quantity
CAS RN: 2923-18-4 | Product Number: T1336
Sodium Trifluoroacetate
×
Purity: >98.0%(T)
Synonyms:
- Trifluoroacetic Acid Sodium Salt
Product Documents:
| Size | Unit Price | Belgium | Japan* | Quantity |
Shipping Information
|
|---|---|---|---|---|---|
| 25G |
€16.00
|
7 | 27 |
|
|
| 100G |
€48.00
|
2 | ≥40 |
|
|
| 500G |
€152.00
|
2 | 30 |
|
* Stock available in Belgium: Shipment on the same day
* Stock available in Japan: Please check the Shipping Simulation for estimated shipments. (excludes regulated items and dry ice shipments)
| Product Number | T1336 |
Purity / Analysis Method 
|
>98.0%(T) |
| Molecular Formula / Molecular Weight | C__2F__3NaO__2 = 136.00 |
| Physical State (20 deg.C) | Solid |
| Storage Temperature
|
Room Temperature (Recommended in a cool and dark place, <15°C) |
| Store Under Inert Gas | Store under inert gas |
| Condition to Avoid | Hygroscopic |
| CAS RN | 2923-18-4 |
| Reaxys Registry Number | 3597949 |
| PubChem Substance ID | 87577105 |
| MDL Number | MFCD00013217 |
Specifications
| Appearance | White to Almost white powder to crystal |
| Purity(Nonaqueous Titration) | min. 98.0 % |
| Solubility in Water | very faint turbidity |
| Water | max. 2.0 % |
Properties (reference)
| Melting Point | 207 °C(dec.) |
| Solubility in water | Soluble |
| Degree of solubility in water | 625 g/l 20 °C |
GHS
Related Laws:
| EC Number | 220-879-6 |
| RTECS# | AK0250000 |
Transport Information:
| HS Number | 2915909098 |
Application
Trifluoromethylation of Aromatic Halides
Typical Procedure (Entry 1):
A mixture of iodobenzene (5 mmol), sodium trifluoroacetate (20 mmol), and copper (I) iodide (10 mmol) in N-methylpyrrolidone (NMP) (40 mL) is heated under argon atmosphere. Evolution of CO2 begins at around 140 ℃. After 4 h stirring at 160 ℃, the resulting mixture is diluted with diethylether - hexane (1 : 1), filtrated through celite layer, washed with water (3 times), and dried over MgSO4. By means of GC measurement of the solution, the yield of (trifluoromethyl)benzene is determined as 72%.
A mixture of iodobenzene (5 mmol), sodium trifluoroacetate (20 mmol), and copper (I) iodide (10 mmol) in N-methylpyrrolidone (NMP) (40 mL) is heated under argon atmosphere. Evolution of CO2 begins at around 140 ℃. After 4 h stirring at 160 ℃, the resulting mixture is diluted with diethylether - hexane (1 : 1), filtrated through celite layer, washed with water (3 times), and dried over MgSO4. By means of GC measurement of the solution, the yield of (trifluoromethyl)benzene is determined as 72%.
References
- A convenient trifluoromethylation of aromatic halides with sodium trifluoroacetate
Application
Difluorocarbene Precursor
Reference
- Sodium Trifluoroacetate: an Efficient Difluorocarbene Precursor for Alkenes
PubMed Literature
Documents
Product Articles
Product Documents (Note: Some products will not have analytical charts available.)
Enter TCI Product Number
Enter KISHIDA Product Number
4-5 alphanumeric characters before the hyphen
7 alphanumeric characters
Safety Data Sheet (SDS)
Please select Language.
The requested SDS is not available.
Please Contact Us for more information.
• The requested SDS is not available.
Specifications
The requested specifications are not available.
Please Contact Us for more information.
The requested specifications are not available.
C of A & Other Certificates
Please enter Lot Number
Incorrect Lot Number. Please input only the 4-5 alphanumeric characters before the hyphen.
Incorrect Lot Number. Please input only the 7 alphanumeric characters.
• Please check that the lot number you have entered is correct. It is 4-5 alphanumeric characters before the hyphen. In particular, please check O (letter) or 0 (number) and I (letter) or 1 (number).
• If your information is correct and you are still not able to view the requested certificates, Please Contact Us for more information.
• Please check that the lot number you have entered is correct. It is 7 alphanumeric characters. In particular, please check O (letter) or 0 (number) and I (letter) or 1 (number).
Sample C of A
This is a sample C of A and may not represent a recently manufactured lot of the product.
A sample C of A for this product is not available at this time.
Analytical Charts
Please enter Lot Number
Incorrect Lot Number. Please input only the 4-5 alphanumeric characters before the hyphen.
Incorrect Lot Number. Please input only the 7 alphanumeric characters.
The requested analytical chart is not available. Sorry for the inconvenience.