Methyl 3,3,3-trifluoro-2-oxopropanoate

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Names

[ Name ]:
Methyl 3,3,3-trifluoro-2-oxopropanoate

[Synonym ]:
Methyl 3,3,3-trifluoro-2-oxopropanoate
Propanoic acid, 3,3,3-trifluoro-2-oxo-, methyl ester
Methyl 3,3,3-trifluoropyruvate
Trifluoropyruvic Acid Methyl Ester
Methyl Trifluoropyruvate
MFCD00114936

Chemical & Physical Properties

[ Density]:
1.4±0.1 g/cm3

[ Boiling Point ]:
58.5±40.0 °C at 760 mmHg

[ Melting Point ]:
84-86ºC

[ Molecular Formula ]:
C₄H₃F₃O₃

[ Molecular Weight ]:
156.060

[ Flash Point ]:
-9.0±22.2 °C

[ Exact Mass ]:
156.003433

[ PSA ]:
43.37000

[ LogP ]:
1.04

[ Vapour Pressure ]:
208.1±0.1 mmHg at 25°C

[ Index of Refraction ]:
1.331

[ Storage condition ]:
Flammables area

MSDS

Click to get detail MSDS

Safety Information

[ Symbol ]:

GHS02

[ Signal Word ]:
Warning

[ Hazard Statements ]:
H226

[ Personal Protective Equipment ]:
Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter

[ Hazard Codes ]:
C: Corrosive;F: Flammable;Xi: Irritant;

[ Risk Phrases ]:
R10

[ Safety Phrases ]:
S45-S36/37/39-S26-S16

[ RIDADR ]:
UN 1993 3/PG 3

[ WGK Germany ]:
3

[ Packaging Group ]:
III

[ Hazard Class ]:
3

[ HS Code ]:
2918300090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

Methyl 2-methoxytetrafluoropropionate
Methanol
Hexafluoropropylene oxide
sodium 2,3,3,3-tetrafluoro-2-methoxypropanoate
Sodium Benzoate

DownStream

2-hydroxy-2-(trifluoromethyl)-4H-1,4-benzoxazin-3-one
methyl 2-dimethoxyphosphoryloxy-3,3,3-trifluoropropanoate
methyl 2-dipropoxyphosphoryloxy-3,3,3-trifluoropropanoate
Methyl 2,2,2-dichloro-3,3,3-trifluoropropionate
1,1,2,2-tetrachloro-3,3,3-trifluoro-1-methoxypropane
methyl 2-dipentoxyphosphoryloxy-3,3,3-trifluoropropanoate
methyl 2-diethoxyphosphoryloxy-3,3,3-trifluoropropanoate
methyl 2-dihexoxyphosphoryloxy-3,3,3-trifluoropropanoate
methyl 2-dibutoxyphosphoryloxy-3,3,3-trifluoropropanoate

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%

Articles

Methyl 3,3,3-trifluoropyruvate: an improved procedure starting from hexafluoropropene-1, 2-oxide; identification of byproducts. Dolenský B, et al.

J. Fluor. Chem. 115(1) , 67-74, (2002)

Methyl 3, 3, 3-trifluoropyruvate hemiaminals: Stability and transaminations. Dolenský B, et al.

J. Fluor. Chem. 126(5) , 745-751, (2005)

Fluorinated butanolides and butenolides: Part 8. 2-(Trifluoromethyl) butan-4-olides by synthesis from methyl 3, 3, 3-trifluoropyruvate as building block. Paleta O, et al.

J. Fluor. Chem. 111(2) , 175-184, (2001)

methyl 3,3,3-trifluoro-2-(furan-2-carbonylamino)-2-[4-(trifluoromethoxy)anilino]propanoate
METHYL 3,3,3-TRIFLUORO-2-(TOSYLIMINO)PROPIONATE
Methyl 3,3,3-trifluoro-2-hydroxy-2-(1H-indol-3-yl)propanoate
Methyl 3,3,3-trifluoro-2-trifluoromethyl-2-methoxypropionate
METHYL 3,3,3-TRIFLUORO-2-[2,2,2-TRIFLUORO-ACETYLIMINO]PROPIONATE
methyl 3,3,3-trifluoro-2-isocyanatopropionate
N1-(7-nitrobenzo[c][1,2,5]oxadiazol-4-yl)butane-1,4-diamine
(3S,4S,5S)-3,4-dihydroxy-5-(2-methylbut-3-en-2-yl)oxolan-2-one
3-(3-Bromothiophen-2-yl)prop-2-enoic acid
(E)-3-(3-Chloropyridin-4-yl)acrylic acid
(2E)-3-(5-methylthiophen-3-yl)prop-2-enoic acid
3-(5-Methylpyridin-2-yl)prop-2-enoic acid
3-Decyldithieno[3,2-b:2',3'-d]thiophene
Ethyl 6-bromo-3-methylthieno[3,2-B]thiophene-2-carboxylate
ethyl N-[(2Z)-2-cyano-2-(1-ethoxyethylidene)acetyl]carbamate
3-amino-3-(2,3-dihydro-1H-inden-5-yl)propanoic acid

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