E50205
Ethyl 4,4,4-trifluoroacetoacetate
99%
Manufacturer: Sigma Aldrich
CAS Number: 372-31-6
Synonym(S): ETFAA, Ethyl 3-oxo-4,4,4-trifluorobutyrate
Select a Size
| Pack Size | SKU | Availability | Price |
|---|---|---|---|
| 5 G | E50205-5-G | In Stock | ₹ 2,154.18 |
| 25 G | E50205-25-G | In Stock | ₹ 4,568.15 |
| 100 G | E50205-100-G | In Stock | ₹ 9,731.68 |
E50205 - 5 G
In Stock
Quantity
1
Base Price: ₹ 2,154.18
GST (18%): ₹ 387.752
Total Price: ₹ 2,541.932
Quality Level
100
Assay
99%
form
liquid
refractive index
n20/D 1.375 (lit.)
bp
129-130 °C (lit.)
density
1.259 g/mL at 25 °C (lit.)
SMILES string
CCOC(=O)CC(=O)C(F)(F)F
InChI
1S/C6H7F3O3/c1-2-12-5(11)3-4(10)6(7,8)9/h2-3H2,1H3
InChI key
OCJKUQIPRNZDTK-UHFFFAOYSA-N
Other Options
| Image | Product Name | Manufacturer | Price Range | |
|---|---|---|---|---|
 | Sigma Aldrich Fine Chemicals Biosciences Ethyl 4,4,4-trifluoroacetoacetate 99% | 372-31-6 | MFCD00000424 | 5G | Sigma Aldrich Fine Chemicals Biosciences | ₹ 4,432.01 | |
| | Sigma Aldrich Fine Chemicals Biosciences Ethyl 4,4,4-trifluoroacetoacetate 99% | 372-31-6 | MFCD00000424 | 100G | Sigma Aldrich Fine Chemicals Biosciences | ₹ 12,158.08 | |
 | eMolecules Ethyl 4,4,4-trifluoroacetoacetate | 372-31-6 | MFCD00000424 | 25g | eMolecules | ₹ 3,205.08 | |
 | Ethyl 4,4,4-trifluoroacetoacetate | Aaron Chemicals LLC | ₹ 256.68 - ₹ 14,117.40 | |
 | 372-31-6 | Ethyl 4,4,4-trifluoroacetoacetate | A2B Chem | ₹ 427.80 - ₹ 5,903.64 |
Related Products
Description
- Application: Ethyl 4,4,4-trifluoroacetoacetate (ETFAA) is a general reagent to synthesize enantiopure trifluoromethyl-functionalized products.[1] Applications include:Synthesis of (S)- and (R)-α-trifluoromethyl-aspartic acid and α- trifluoromethyl-serine from chiral CF3-oxazolidines, which is derived from ETFAA.[2]Enantiopure synthesis of trifluoromethyl-β-amino acid derivatives.[1]Synthesis of (2R)-2-trifluoromethyl-2-carboxyazetidine, (R)- and (S)-trifluoromethylhomoserines from oxazolidine intermediate obtained by condensing (R)-phenylglycinol with ETFAA.[3]
SAFETY INFORMATION
Pictograms
Signal Word
Warning
Hazard Statements
Precautionary Statements
Hazard Classifications
Acute Tox. 4 Oral - Aquatic Chronic 3 - Flam. Liq. 3
WGK
WGK 2
Flash Point(F)
100.4 °F
Flash Point(C)
38 °C
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
Compare Similar Items
Show Difference
Quality Level: 100
Assay: 99%
form: liquid
refractive index: n20/D 1.375 (lit.)
bp: 129-130 °C (lit.)
density: 1.259 g/mL at 25 °C (lit.)
SMILES string: CCOC(=O)CC(=O)C(F)(F)F
InChI: 1S/C6H7F3O3/c1-2-12-5(11)3-4(10)6(7,8)9/h2-3H2,1H3
InChI key: OCJKUQIPRNZDTK-UHFFFAOYSA-N
Quality Level:
100
Assay:
99%
form:
liquid
refractive index:
n20/D 1.375 (lit.)
bp:
129-130 °C (lit.)
density:
1.259 g/mL at 25 °C (lit.)
SMILES string:
CCOC(=O)CC(=O)C(F)(F)F
InChI:
1S/C6H7F3O3/c1-2-12-5(11)3-4(10)6(7,8)9/h2-3H2,1H3
InChI key:
OCJKUQIPRNZDTK-UHFFFAOYSA-N
Quality Level: 200
Assay: >97% (SDS-PAGE)
form: lyophilized powder
refractive index: __
bp: __
density: __
SMILES string: __
InChI: __
InChI key: __
Quality Level:
200
Assay:
>97% (SDS-PAGE)
form:
lyophilized powder
refractive index:
__
bp:
__
density:
__
SMILES string:
__
InChI:
__
InChI key:
__
Quality Level: 200
Assay: 99%
form: __
refractive index: __
bp: __
density: __
SMILES string: [Br-].CC[P+](c1ccccc1)(c2ccccc2)c3ccccc3
InChI: 1S/C20H20P.BrH/c1-2-21(18-12-6-3-7-13-18,19-14-8-4-9-15-19)20-16-10-5-11-17-20;/h3-17H,2H2,1H3;1H/q+1;/p-1
InChI key: JHYNXXDQQHTCHJ-UHFFFAOYSA-M
Quality Level:
200
Assay:
99%
form:
__
refractive index:
__
bp:
__
density:
__
SMILES string:
[Br-].CC[P+](c1ccccc1)(c2ccccc2)c3ccccc3
InChI:
1S/C20H20P.BrH/c1-2-21(18-12-6-3-7-13-18,19-14-8-4-9-15-19)20-16-10-5-11-17-20;/h3-17H,2H2,1H3;1H/q+1;/p-1
InChI key:
JHYNXXDQQHTCHJ-UHFFFAOYSA-M
Quality Level: 100
Assay: 97%
form: __
refractive index: __
bp: __
density: __
SMILES string: CCNC(N)=O
InChI: 1S/C3H8N2O/c1-2-5-3(4)6/h2H2,1H3,(H3,4,5,6)
InChI key: RYECOJGRJDOGPP-UHFFFAOYSA-N
Quality Level:
100
Assay:
97%
form:
__
refractive index:
__
bp:
__
density:
__
SMILES string:
CCNC(N)=O
InChI:
1S/C3H8N2O/c1-2-5-3(4)6/h2H2,1H3,(H3,4,5,6)
InChI key:
RYECOJGRJDOGPP-UHFFFAOYSA-N