Ethyl trifluoroacetate
- Product Name
- Ethyl trifluoroacetate
- CAS No.
- 383-63-1
- Chemical Name
- Ethyl trifluoroacetate
- Synonyms
- ETHYL 2,2,2-TRIFLUOROACETATE;ETFA;TFAET;TRIFLUOROACETIC ACID ETHYL ESTER;CF3COOC2H5;RARECHEM AL BI 0416;2,2,2-Trifluoroacetic acid ethyl ester;cb1020;fd06h11;wu:fd06h11
- CBNumber
- CB6349488
- Molecular Formula
- C4H5F3O2
- Formula Weight
- 142.08
- MOL File
- 383-63-1.mol
Ethyl trifluoroacetate Property
- Melting point:
- -78 °C
- Boiling point:
- 60-62 °C(lit.)
- Density
- 1.194 g/mL at 25 °C(lit.)
- vapor pressure
- 18.5kPa at 20℃
- refractive index
- n20/D 1.307(lit.)
- Flash point:
- 30 °F
- storage temp.
- 2-8°C
- solubility
- 4g/l
- form
- Liquid
- pka
- 0.43[at 20 ℃]
- Specific Gravity
- 1.194
- color
- Clear
- PH
- 4 (4g/l, H2O, 20℃)
- Water Solubility
- HYDROLYSIS
- Sensitive
- Moisture Sensitive
- BRN
- 1761411
- Stability:
- Hygroscopic, Moisture Sensitive, Volatile
- InChIKey
- STSCVKRWJPWALQ-UHFFFAOYSA-N
- LogP
- 0.79-1.032 at 25℃
- CAS DataBase Reference
- 383-63-1(CAS DataBase Reference)
- NIST Chemistry Reference
- Acetic acid, trifluoro-, ethyl ester(383-63-1)
- EPA Substance Registry System
- Ethyl trifluoroacetate (383-63-1)
Safety
- Hazard Codes
- F,Xn,C
- Risk Statements
- 11-22-37/38-41-34
- Safety Statements
- 9-16-26-36/39-45-36/37/39
- RIDADR
- UN 1993 3/PG 2
- WGK Germany
- 1
- Hazard Note
- Flammable/Corrosive
- TSCA
- T
- HazardClass
- 3
- PackingGroup
- II
- HS Code
- 29159080
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Danger
- Hazard statements
-
H225Highly Flammable liquid and vapour
H302Harmful if swallowed
H315Causes skin irritation
H318Causes serious eye damage
H335May cause respiratory irritation
- Precautionary statements
-
P210Keep away from heat/sparks/open flames/hot surfaces. — No smoking.
P261Avoid breathing dust/fume/gas/mist/vapours/spray.
P280Wear protective gloves/protective clothing/eye protection/face protection.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
N-Bromosuccinimide Price
- Product number
- E50000
- Product name
- Ethyl trifluoroacetate
- Purity
- 99%
- Packaging
- 25g
- Price
- $33.2
- Updated
- 2024/03/01
- Product number
- E50000
- Product name
- Ethyl trifluoroacetate
- Purity
- 99%
- Packaging
- 100g
- Price
- $110
- Updated
- 2024/03/01
- Product number
- T0432
- Product name
- Ethyl Trifluoroacetate
- Purity
- >99.0%(GC)
- Packaging
- 25g
- Price
- $35
- Updated
- 2024/03/01
- Product number
- T0432
- Product name
- Ethyl Trifluoroacetate
- Purity
- >99.0%(GC)
- Packaging
- 100g
- Price
- $98
- Updated
- 2024/03/01
- Product number
- A11520
- Product name
- Ethyl trifluoroacetate, 99%
- Packaging
- 50g
- Price
- $51.9
- Updated
- 2024/03/01
Ethyl trifluoroacetate Chemical Properties,Usage,Production
Chemical Properties
Colorless to yellow liquid
Uses
Widely used in the synthetic process of medicine, pesticides and organic intermediate.
Uses
Ethyl trifluoroacetate is used as an intermediate in organic synthesis to prepare organic fluorine compounds like 3-ethyl-1-methylimidazolium trifluoroacetate (EMITA). It is involved in the syntheses of various pharmaceutically active molecules and agricultural products. It is also useful for the preparation of tri fluoroacylated compounds.
Uses
Ethyl Trifluoroacetate is an intermediate used in the synthesis of various pharmaceutically active molecules and agricultural products. Ethyl Trifluoroacetate is also useful for the preparation of tri fluoroacylated compounds.
Preparation
Trifluoroacetic acid and ethanol were used as starting materials with strong-acid cation exchange resin as catalysts at 40 ~ 50 she℃. Add ethanol drop and temperature rising reflux divides the mixture of water and ethanol. After that, collect the mix of thick product ethanol and Ethyl trifluoroacetate. The crude product collected is added a small amount of water, and layering can obtain a content of more than 99.5%. The qualified product Ethyl trifluoroacetate, whose moisture is less than 0.1%, yields more than 95%.
Definition
ChEBI: TRIFLUOROACETIC ACID ETHYL ESTER is an organohalogen compound. It is functionally related to a carboxylic acid.
Synthesis Reference(s)
Journal of the American Chemical Society, 72, p. 3527, 1950 DOI: 10.1021/ja01164a056
Flammability and Explosibility
Highly flammable
Purification Methods
Fractionate it through a long Vigreux column (p 11). IR has max at 1800 (CO2) and 1000 (OCO) cm-1 [Fuson et al. J Chem Phys 20 1627 1952, Bergman J Org Chem 23 476 1958]. [Beilstein 2 IV 463.]
Ethyl trifluoroacetate Preparation Products And Raw materials
Raw materials
Preparation Products
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View Lastest Price from Ethyl trifluoroacetate manufacturers
- Product
- Ethyl trifluoroacetate 383-63-1
- Price
- US $1.00/KG
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- 10 mt
- Release date
- 2024-11-01
- Product
- Ethyl trifluoroacetate 383-63-1
- Price
- US $0.00/kg
- Min. Order
- 20kg
- Purity
- 99%
- Supply Ability
- 20 tons
- Release date
- 2024-08-26
- Product
- Ethyl Trifluoroacetate 383-63-1
- Price
- US $10.70/KG
- Min. Order
- 10KG
- Purity
- 99%
- Supply Ability
- 10000kg
- Release date
- 2024-08-13