Ethyl trifluoropyruvate

Modify Date: 2024-01-03 19:08:27

Ethyl trifluoropyruvate Structure
Ethyl trifluoropyruvate structure
Common Name Ethyl trifluoropyruvate
CAS Number 13081-18-0 Molecular Weight 170.087
Density 1.3±0.1 g/cm3 Boiling Point 88.1±40.0 °C at 760 mmHg
Molecular Formula C5H5F3O3 Melting Point N/A
MSDS Chinese USA Flash Point 8.1±22.2 °C
Symbol GHS02 GHS07
GHS02, GHS07
Signal Word Warning

 Names

Name Ethyl trifluoropyruvate
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.3±0.1 g/cm3
Boiling Point 88.1±40.0 °C at 760 mmHg
Molecular Formula C5H5F3O3
Molecular Weight 170.087
Flash Point 8.1±22.2 °C
Exact Mass 170.019073
PSA 43.37000
LogP 1.57
Vapour Pressure 62.0±0.2 mmHg at 25°C
Index of Refraction 1.349
Storage condition Refrigerator

 Safety Information

Symbol GHS02 GHS07
GHS02, GHS07
Signal Word Warning
Hazard Statements H226-H302-H315-H319-H335
Precautionary Statements P261-P305 + P351 + P338
Personal Protective Equipment Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US)
Hazard Codes Xi:Irritant;
Risk Phrases R10;R36/37/38
Safety Phrases S26-S37/39-S16
RIDADR UN 3272 3/PG 3
WGK Germany 3
Packaging Group III
Hazard Class 3
HS Code 2918300090

 Synthetic Route

~84%

Ethyl trifluoropyruvate Structure

Ethyl trifluoro...

CAS#:13081-18-0

Literature: E. I. Du Pont de Nemours and Company Patent: US4357282 A1, 1982 ;

~82%

Ethyl trifluoropyruvate Structure

Ethyl trifluoro...

CAS#:13081-18-0

Literature: England, David C. Journal of Organic Chemistry, 1984 , vol. 49, # 21 p. 4007 - 4008

~37%

Ethyl trifluoropyruvate Structure

Ethyl trifluoro...

CAS#:13081-18-0

Literature: Francese, C.; Tordeux, M.; Wakselman, C. Tetrahedron Letters, 1988 , vol. 29, # 9 p. 1029 - 1030

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Ethyl trifluoropyruvate Structure

Ethyl trifluoro...

CAS#:13081-18-0

Literature: Gazzetta Chimica Italiana, , vol. 98, p. 265 - 276

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Ethyl trifluoropyruvate Structure

Ethyl trifluoro...

CAS#:13081-18-0

Literature: Journal of Organic Chemistry USSR (English Translation), , vol. 19, # 8 p. 1563 - 1564 Zhurnal Organicheskoi Khimii, , vol. 19, # 8 p. 1761 - 1762

 Customs

HS Code 2918300090
Summary 2918300090 other carboxylic acids with aldehyde or ketone function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%

 Articles3

More Articles
Organocatalytic enantioselective Friedel–Crafts alkylation of simple phenols with trifluoropyruvate. Zhao JL, et al.

Tetrahedron Lett. 49(9) , 1476-1479, (2008)

Novel Enantiocomplementary C2-Symmetric Chiral Bis (imidazoline) Ligands: Highly Enantioselective Friedel–Crafts Alkylation of Indoles with Ethyl 3, 3, 3-Trifluoropyruvate. Nakamura S, et al.

Adv. Synth. Catal. 350(10) , 1443-1448, (2008)

Synthesis of N-Heteroaryl (trifluoromethyl) hydroxyalkanoic Acid Esters by Highly Efficient Solid Acid-Catalyzed Hydroxyalkylation of Indoles and Pyrroles with Activated Trifluoromethyl Ketones. Abid M and Török B.

Adv. Synth. Catal. 347(14) , 1797-1803, (2005)

 Synonyms

Ethyl 3,3,3-trifluoro-2-oxopropanoate
Ethyl trifluoropyruvate
Propanoic acid, 3,3,3-trifluoro-2-oxo-, ethyl ester
Trifluoropyruvic acid ethyl ester
Ethyl 2-oxo-3,3,3-trifluoropropanoate
Ethyl 3,3,3-trifluoropyruvate
MFCD00114935
FXFFVVO2
Ethyltrifluoropyruvate