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Trifluoroacetic Acid, Optima™ LC/MS Grade, Fisher Chemical

$166.85 - $951.54

Chemical Identifiers

CAS 76-05-1
Molecular Formula C2HF3O2
Molecular Weight (g/mol) 114.023
MDL Number 4169
InChI Key DTQVDTLACAAQTR-UHFFFAOYSA-N
Synonym trifluoroacetic acid, perfluoroacetic acid, trifluoroethanoic acid, trifluoracetic acid, acetic acid, trifluoro, trifluoroaceticacid, cf3cooh, trifluoro acetic acid, trifluoro-acetic acid, kyselina trifluoroctova
PubChem CID 6422
ChEBI CHEBI:45892
IUPAC Name 2,2,2-trifluoroacetic acid
SMILES C(=O)(C(F)(F)F)O
View More Specs

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Description

Description

  • Ideal high purity mobile phase additive for LC/MS and UHPLC-UV applications
  • Evaluated for metal impurities at ppb concentrations for minimal metal mass adduct formation
  • Screened for UV-absorbing contaminants to reduce interferences and for smoother baselines
  • TFA is a common mobile phase additive that can function as an ion pair reagent
Specifications

Chemical Identifiers

76-05-1
114.023
DTQVDTLACAAQTR-UHFFFAOYSA-N
6422
2,2,2-trifluoroacetic acid
C2HF3O2
4169
trifluoroacetic acid, perfluoroacetic acid, trifluoroethanoic acid, trifluoracetic acid, acetic acid, trifluoro, trifluoroaceticacid, cf3cooh, trifluoro acetic acid, trifluoro-acetic acid, kyselina trifluoroctova
CHEBI:45892
C(=O)(C(F)(F)F)O

Specifications

0.003 AU max. at 254nm, 0.03 AU max. at 300nm, 0.06 AU max. at 230nm, 0.06 AU max. at 275nm, 0.18 AU max. at 220nm, 0.55 AU max. at 210nm
Vapor Pressure: 107mbar at 25°C; Vapor Density: 3.9
≥99.5 %
C2HF3O2
Report ppm
15, 9847
1.535g/cm³
10 ppb max.
2,2,2-trifluoroacetic acid
6422
114.02
≥99.5%
Report ppm
10 ppb max.
Pass Test
10 ppb max.
Ampule
1ppm max.
50 ppb max.
107mbar 25
20 ppb max.
-15°C
Colorless
0.5mL
76-05-1
20 ppb max.
50 ppb max.
CF3COOH
4169
trifluoroacetic acid, perfluoroacetic acid, trifluoroethanoic acid, trifluoracetic acid, acetic acid, trifluoro, trifluoroaceticacid, cf3cooh, trifluoro acetic acid, trifluoro-acetic acid, kyselina trifluoroctova
DTQVDTLACAAQTR-UHFFFAOYSA-N
C(=O)(C(F)(F)F)O
114.023
CHEBI:45892
Liquid
OPTIMA™ LC-MS
Pass Test
10 ppb max.
10 ppb max.
10 ppb max.
20 ppb max.
10 ppb max.
Report ppm
0.05% max.
3.9
0.45
72°C
Trifluoroacetic Acid
Safety and Handling

Safety and Handling

DANGER!

Emergency Overview
Causes severe burns by all exposure routes. Inhalation may cause central nervous system effects. Harmful to aquatic organisms, may cause long-term adverse effects in the aquatic environment. Hygroscopic. Use personal protective equipment. Use only under a chemical fume hood. Wash off immediately with plenty of water for at least 15 minutes. Immediate medical attention is required. Rinse immediately with plenty of water, also under the eyelids, for at least 15 minutes. Immediate medical attention is required. Move to fresh air. If breathing is difficult, give oxygen. If breathing is difficult, give oxygen. Do not use mouth-to-mouth resuscitation if victim ingested or inhaled the substance; induce artifici.

NFPA

Health:3
Flammability:0
Instability:0

DOTInformation : DOT Class 8, : Corrosive