Trifluoroacetic acid
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- ₹1080 - ₹113940
- Product name: Trifluoroacetic acid
- CAS: 76-05-1
- MF: C2HF3O2
- MW: 114.02
- EINECS:200-929-3
- MDL Number:MFCD00004169
- Synonyms:R3, TRIFLUOROACETIC ACID;RARECHEM AL BO 0421;TRIFLUOROACETIC ACID;TRIFLUOROACETLC ACID;IPC-PFFA-2;TRIFLUOROACETETIC ACID;Trifluoroaceticacidbiolgrmincolorlessliq;Trifluoroaceticacidmincolorlessliq
71 prices
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- Sigma-Aldrich(India)
- ALFA India
- TCI Chemicals (India)
- ottokemi
- SRL
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- 1ML
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- 10ML
- 25G
- 25ML
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- 50G
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- 2500ml
- 8082600521
- 4x500mL
- 2.5L
- 25KG
- 8082600121
- 1AMP
- 10AMP
- 5X10AMP
- 10X10AMP
- ManufacturerSigma-Aldrich(India)
- Product numberT6508
- Product descriptionTrifluoroacetic acid ReagentPlus?, 99%
- Packaging1AMP
- Price₹2143.35
- Updated2022-06-14
- Buy
- ManufacturerSigma-Aldrich(India)
- Product number8.08260
- Product descriptionTrifluoroacetic acid for synthesis
- Packaging25ML
- Price₹2450.01
- Updated2022-06-14
- Buy
- ManufacturerSigma-Aldrich(India)
- Product numberT6508
- Product descriptionTrifluoroacetic acid ReagentPlus?, 99%
- Packaging5ML
- Price₹2944.4
- Updated2022-06-14
- Buy
- ManufacturerSigma-Aldrich(India)
- Product number8.08260
- Product descriptionTrifluoroacetic acid for synthesis
- Packaging8082600121
- Price₹3260.01
- Updated2022-06-14
- Buy
- ManufacturerSigma-Aldrich(India)
- Product number74564
- Product descriptionTrifluoroacetic acid analytical standard
- Packaging1ML
- Price₹3702.15
- Updated2022-06-14
- Buy
- ManufacturerSigma-Aldrich(India)
- Product number1.08262
- Product descriptionTrifluoroacetic acid for spectroscopy Uvasol?
- Packaging25ML
- Price₹4440
- Updated2022-06-14
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- ManufacturerSigma-Aldrich(India)
- Product number8.08260
- Product descriptionTrifluoroacetic acid for synthesis
- Packaging25KG
- Price₹113940
- Updated2022-06-14
- Buy
- ManufacturerSigma-Aldrich(India)
- Product number8.08260
- Product descriptionTrifluoroacetic acid for synthesis
- Packaging2.5L
- Price₹38060
- Updated2022-06-14
- Buy
- ManufacturerSigma-Aldrich(India)
- Product numberT6508
- Product descriptionTrifluoroacetic acid ReagentPlus?, 99%
- Packaging1L
- Price₹49643.45
- Updated2022-06-14
- Buy
- ManufacturerSigma-Aldrich(India)
- Product number91707
- Product descriptionTrifluoroacetic acid puriss. p.a., suitable for HPLC, ≥99.0% (GC)
- Packaging250ML
- Price₹57967.88
- Updated2022-06-14
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- ManufacturerSigma-Aldrich(India)
- Product numberT6508
- Product descriptionTrifluoroacetic acid ReagentPlus?, 99%
- Packaging10X10AMP
- Price₹58942.13
- Updated2022-06-14
- Buy
- ManufacturerSigma-Aldrich(India)
- Product number1.08262
- Product descriptionTrifluoroacetic acid for spectroscopy Uvasol?
- Packaging2.5L
- Price₹70890.01
- Updated2022-06-14
- Buy
- ManufacturerSigma-Aldrich(India)
- Product number302031
- Product descriptionTrifluoroacetic acid suitable for HPLC, ≥99.0%
- Packaging1L
- Price₹104439.6
- Updated2022-06-14
- Buy
- ManufacturerSigma-Aldrich(India)
- Product number91707
- Product descriptionTrifluoroacetic acid puriss. p.a., suitable for HPLC, ≥99.0% (GC)
- Packaging10X1ML
- Price₹22829.93
- Updated2022-06-14
- Buy
- ManufacturerSigma-Aldrich(India)
- Product number8.08260
- Product descriptionTrifluoroacetic acid for synthesis
- Packaging1L
- Price₹26030
- Updated2022-06-14
- Buy
- ManufacturerSigma-Aldrich(India)
- Product number302031
- Product descriptionTrifluoroacetic acid suitable for HPLC, ≥99.0%
- Packaging100ML
- Price₹26629.5
- Updated2022-06-14
- Buy
Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
---|---|---|---|---|---|---|
Sigma-Aldrich(India) | T6508 | Trifluoroacetic acid ReagentPlus?, 99% | 1AMP | ₹2143.35 | 2022-06-14 | Buy |
Sigma-Aldrich(India) | 8.08260 | Trifluoroacetic acid for synthesis | 25ML | ₹2450.01 | 2022-06-14 | Buy |
Sigma-Aldrich(India) | T6508 | Trifluoroacetic acid ReagentPlus?, 99% | 5ML | ₹2944.4 | 2022-06-14 | Buy |
Sigma-Aldrich(India) | 8.08260 | Trifluoroacetic acid for synthesis | 8082600121 | ₹3260.01 | 2022-06-14 | Buy |
Sigma-Aldrich(India) | 74564 | Trifluoroacetic acid analytical standard | 1ML | ₹3702.15 | 2022-06-14 | Buy |
Sigma-Aldrich(India) | 1.08262 | Trifluoroacetic acid for spectroscopy Uvasol? | 25ML | ₹4440 | 2022-06-14 | Buy |
Sigma-Aldrich(India) | 8.08260 | Trifluoroacetic acid for synthesis | 25KG | ₹113940 | 2022-06-14 | Buy |
Sigma-Aldrich(India) | 8.08260 | Trifluoroacetic acid for synthesis | 2.5L | ₹38060 | 2022-06-14 | Buy |
Sigma-Aldrich(India) | T6508 | Trifluoroacetic acid ReagentPlus?, 99% | 1L | ₹49643.45 | 2022-06-14 | Buy |
Sigma-Aldrich(India) | 91707 | Trifluoroacetic acid puriss. p.a., suitable for HPLC, ≥99.0% (GC) | 250ML | ₹57967.88 | 2022-06-14 | Buy |
Sigma-Aldrich(India) | T6508 | Trifluoroacetic acid ReagentPlus?, 99% | 10X10AMP | ₹58942.13 | 2022-06-14 | Buy |
Sigma-Aldrich(India) | 1.08262 | Trifluoroacetic acid for spectroscopy Uvasol? | 2.5L | ₹70890.01 | 2022-06-14 | Buy |
Sigma-Aldrich(India) | 302031 | Trifluoroacetic acid suitable for HPLC, ≥99.0% | 1L | ₹104439.6 | 2022-06-14 | Buy |
Sigma-Aldrich(India) | 91707 | Trifluoroacetic acid puriss. p.a., suitable for HPLC, ≥99.0% (GC) | 10X1ML | ₹22829.93 | 2022-06-14 | Buy |
Sigma-Aldrich(India) | 8.08260 | Trifluoroacetic acid for synthesis | 1L | ₹26030 | 2022-06-14 | Buy |
Sigma-Aldrich(India) | 302031 | Trifluoroacetic acid suitable for HPLC, ≥99.0% | 100ML | ₹26629.5 | 2022-06-14 | Buy |
Properties
Melting point :-15.4 °C (lit.)
Boiling point :72.4 °C (lit.)
Density :1.489 g/mL at 20 °C (lit.)
vapor density :3.9 (vs air)
vapor pressure :97.5 mm Hg ( 20 °C)
refractive index :n20/D 1.3(lit.)
Flash point :None
storage temp. :Store at +15°C to +25°C.
solubility :Miscible with ether, acetone, ethanol, benzene, hexane, and CCl<sub>4</sub>
pka :-0.3(at 25℃)
form :Liquid
Specific Gravity :1.480
color :Colorless
PH :1 (10g/l, H2O)
PH Range :1
Odor :Sharp, pungent odor
Water Solubility :miscible
Sensitive :Hygroscopic
λmax :λ: 260 nm Amax: 0.9
λ: 270 nm Amax: 0.10
λ: 280 nm Amax: 0.05
λ: 290 nm Amax: 0.04
λ: 300 nm Amax: 0.03
λ: 320 nm Amax: 0.025 Merck :14,9681
BRN :742035
Dielectric constant :23.7(20℃)
Stability :Stable. Incompatible with combustible material, strong bases, water, strong oxidizing agents. Non-combustible. Hygroscopic. May react violently with bases.
InChIKey :DTQVDTLACAAQTR-UHFFFAOYSA-N
CAS DataBase Reference :76-05-1(CAS DataBase Reference)
NIST Chemistry Reference :Acetic acid, trifluoro-(76-05-1)
EPA Substance Registry System :Acetic acid, 2,2,2-trifluoro- (76-05-1)
Boiling point :72.4 °C (lit.)
Density :1.489 g/mL at 20 °C (lit.)
vapor density :3.9 (vs air)
vapor pressure :97.5 mm Hg ( 20 °C)
refractive index :n
Flash point :None
storage temp. :Store at +15°C to +25°C.
solubility :Miscible with ether, acetone, ethanol, benzene, hexane, and CCl<sub>4</sub>
pka :-0.3(at 25℃)
form :Liquid
Specific Gravity :1.480
color :Colorless
PH :1 (10g/l, H2O)
PH Range :1
Odor :Sharp, pungent odor
Water Solubility :miscible
Sensitive :Hygroscopic
λmax :λ: 260 nm Amax: 0.9
λ: 270 nm Amax: 0.10
λ: 280 nm Amax: 0.05
λ: 290 nm Amax: 0.04
λ: 300 nm Amax: 0.03
λ: 320 nm Amax: 0.025 Merck :14,9681
BRN :742035
Dielectric constant :23.7(20℃)
Stability :Stable. Incompatible with combustible material, strong bases, water, strong oxidizing agents. Non-combustible. Hygroscopic. May react violently with bases.
InChIKey :DTQVDTLACAAQTR-UHFFFAOYSA-N
CAS DataBase Reference :76-05-1(CAS DataBase Reference)
NIST Chemistry Reference :Acetic acid, trifluoro-(76-05-1)
EPA Substance Registry System :Acetic acid, 2,2,2-trifluoro- (76-05-1)
Safety Information
Symbol(GHS): |
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Description
Trifluoroacetic acid (TFA, molecular formula: CF3COOH) is a kind of colorless, volatile and fuming liquid with a similar odor as acetic acid. It is hygroscopic and has irritating odor. It has strong acidic property due to being affected by the electron-attracting trifluoromethyl group with its acidicity being 100000 higher than acetic acid. It has a melting point being-15.2 ℃, boiling point being 72.4 ℃, and the density being 1.5351g/cm3 (1℃). It is miscible with water, fluorinated hydrocarbons, methanol, ethanol, ethyl ether, acetone, benzene, carbon tetrachloride, and hexane; it is partially soluble in carbon disulfide and alkane containing more than six carbons. It is an excellent solvent of protein and polyester. It is also a good solvent for the organic reaction which allows obtaining certain results which are difficult in the cases of application of common solvents. For example, when quinolone is being catalyzed for hydrogenation in a common solvent, the pyridine ring is preferentially hydrogenated; in contrast, the benzene ring will be preferentially hydrogenated in the presence of trifluoroacetic acid as the solvent. Trifluoroacetic acid is decomposed into carbon dioxide and fluorine in the presence of aniline. It can be reduced by sodium borohydride or lithium aluminum hydride into trifluoroacetic acetaldehyde and trifluoro-ethanol. It is stable at temperature higher than 205 ℃ stable. But its ester and amides derivatives are easily subject to hydrolysis which allows them to prepare carbohydrate, amino acids, and peptide derivative in the form of acid or anhydride. It is easily to be dehydrated under action of phosphorus pentoxide and be converted to trifluoroacetic anhydride.Trifluoroacetic acid is a kind of important intermediates of fat fluorine. Owing to the special structure of trifluoromethyl, it has a different property from other alcohols and can participate in a variety of organic reactions, especially being used in the field of the synthesis of fluorine-containing pharmaceutical, pesticides and dyes. Its domestic and foreign demand is increasing and has become one of the important intermediates for fluorine-containing fine chemicals.
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