8.08260
Trifluoroacetic acid
for synthesis
Manufacturer: Sigma Aldrich
CAS Number: 76-05-1
Synonym(S): TFA
Select a Size
| Pack Size | SKU | Availability | Price |
|---|---|---|---|
| 25 ML | 8.08260-25-ML | In Stock | ₹ 2,930.00 |
| 100 ML | 8.08260-100-ML | In Stock | ₹ 6,360.01 |
| 8082600521 | 8.08260-8082600521 | In Stock | ₹ 6,850.00 |
| 500 ML | 8.08260-500-ML | In Stock | ₹ 16,260.01 |
| 25 KG | 8.08260-25-KG | In Stock | ₹ 1,35,840.01 |
8.08260 - 25 ML
In Stock
Quantity
1
Base Price: ₹ 2,930.00
GST (18%): ₹ 527.40
Total Price: ₹ 3,457.40
vapor density
3.9 (vs air)
Quality Level
200
vapor pressure
97.5 mmHg ( 20 °C)
Assay
≥99% (acidimetric)
form
liquid
refractive index
n20/D 1.3 (lit.)
pH
1 (10 g/L in H2O)
bp
72.4 °C (lit.)
mp
−15.4 °C (lit.)
solubility
soluble 10 g/mL
Other Options
Related Products
Description
- General description: Trifluoroacetic acid is widely used in organic synthesis as a solvent, catalyst and reagent. It is a strong acid and low boiling point reagent. It can be used as a catalyst for a variety of reactions such as rearrangements, functional group deprotections, oxidations, reductions, condensations, hydroarylations and trifluoromethylations.[1]
- Application: Trifluoroacetic acid can be used as a catalyst In the direct conversion of cyclohexanone to caprolactam using acetonitrile as the additive.In the synthesis of 1,2,4,5-tetrasubstituted imidazoles by four-component condensation of benzil, aldehydes, amines, and ammonium acetate. Trifluoroacetic acid can also be used In the synthesis of d-α-Tterpineo from d-limonene by Markovnikov addition followed by hydrolysis.
- Features and Benefits: Trifluoroacetic acid can be used as a catalyst due to its High acidity Easy elimination Good solubility in organic solvent and in water.
- Analysis Note: Assay (acidimetric): ≥ 99.0 %Density (d 20 °C/ 4 °C): 1.487 - 1.490Identity (IR): passes test
SAFETY INFORMATION
Pictograms
Signal Word
Danger
Hazard Statements
Precautionary Statements
P261 - P273 - P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338
Hazard Classifications
Acute Tox. 4 Inhalation - Aquatic Chronic 3 - Eye Dam. 1 - Skin Corr. 1A
WGK
WGK 2
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vapor density: 3.9 (vs air)
Quality Level: 200
vapor pressure: 97.5 mmHg ( 20 °C)
Assay: ≥99% (acidimetric)
form: liquid
refractive index: n20/D 1.3 (lit.)
pH: 1 (10 g/L in H2O)
bp: 72.4 °C (lit.)
mp: −15.4 °C (lit.)
solubility: soluble 10 g/mL
vapor density:
3.9 (vs air)
Quality Level:
200
vapor pressure:
97.5 mmHg ( 20 °C)
Assay:
≥99% (acidimetric)
form:
liquid
refractive index:
n20/D 1.3 (lit.)
pH:
1 (10 g/L in H2O)
bp:
72.4 °C (lit.)
mp:
−15.4 °C (lit.)
solubility:
soluble 10 g/mL
vapor density: __
Quality Level: 200
vapor pressure: 0.0000012 hPa ( 20 °C)
Assay: ≥99.0% (GC)
form: solid
refractive index: __
pH: __
bp: 377 °C/1013 hPa
mp: 78.5-81.5 °C
solubility: __
vapor density:
__
Quality Level:
200
vapor pressure:
0.0000012 hPa ( 20 °C)
Assay:
≥99.0% (GC)
form:
solid
refractive index:
__
pH:
__
bp:
377 °C/1013 hPa
mp:
78.5-81.5 °C
solubility:
__
vapor density: __
Quality Level: 200
vapor pressure: 0.0014 hPa ( 25 °C)
Assay: ≥95.0% (GC)
form: liquid
refractive index: __
pH: __
bp: 140 °C/10 hPa
mp: -97 °C
solubility: 0.008 g/L
vapor density:
__
Quality Level:
200
vapor pressure:
0.0014 hPa ( 25 °C)
Assay:
≥95.0% (GC)
form:
liquid
refractive index:
__
pH:
__
bp:
140 °C/10 hPa
mp:
-97 °C
solubility:
0.008 g/L
vapor density: __
Quality Level: 200
vapor pressure: __
Assay: __
form: solution
refractive index: __
pH: <1 (20 °C in H2O, undiluted)
bp: __
mp: __
solubility: __
vapor density:
__
Quality Level:
200
vapor pressure:
__
Assay:
__
form:
solution
refractive index:
__
pH:
<1 (20 °C in H2O, undiluted)
bp:
__
mp:
__
solubility:
__