Trifluoropyruvic acid 1-hydrate

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Names

[ CAS No. ]:
431-72-1

[ Name ]:
Trifluoropyruvic acid 1-hydrate

[Synonym ]:
3,3,3-trifluoro-2-oxopropanoic acid,hydrate

Chemical & Physical Properties

[ Density]:
1.578 g/cm3

[ Boiling Point ]:
54.3ºC at 760 mmHg

[ Melting Point ]:
122-125ºC

[ Molecular Formula ]:
C3H3F3O4

[ Molecular Weight ]:
160.04900

[ Exact Mass ]:
159.99800

[ PSA ]:
77.76000

[ Vapour Pressure ]:
10mmHg at 25°C

[ Index of Refraction ]:
1.413

Safety Information

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

[ Risk Phrases ]:
R34

[ Safety Phrases ]:
26-36/37/39

[ RIDADR ]:
UN 3261

[ HS Code ]:
2918300090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • Ethyl trifluoropyruvate
  • Hexafluoropropylene
  • α,β-Dihydroxy-α-trifluormethylpropionsaeure
  • TRIFLUOROPYRUVYL FLUORIDE
  • 3,3,3-trifluoro-2,2-dihydroxypropanoic acid

DownStream

  • 2-HYDROXY-3-(TRIFLUOROMETHYL)QUINOXALIN

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%

Related Compounds

  • Etidronic acid 1-hydrate
  • 3,3,3-trifluoro-2,2-dihydroxypropanoic acid
  • Cyclopentanecarboxylic acid, 1-amino-3-methyl-, hydrate (2:1), (1R-trans)- (9CI)
  • ethanesulfonic acid,1-(2-methylpropyl)imidazo[4,5-c][1,5]naphthyridin-4-amine,hydrate
  • Nicotinic acid, 1,2,5,6-tetrahydro-1-methyl-4-(2-methylpiperidino)-, m ethyl ester, hydrochloride, hydrate
  • Phosphonic acid, (1-hydroxyethylidene)bis-, calcium salt (1:1), dihydrate