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

Product Code	Brand	Quantity	Packaging
10155347	Fisher Chemical A116-05AMP	0.5 mL	Ampule
10266617	Fisher Chemical A116-1AMP	1 mL	Ampule
10378747	Fisher Chemical A116-2AMP	2 mL	Ampule
10125637	Fisher Chemical A116-10X1AMP	10 mL	Ampules
10723857	Fisher Chemical A116-50	50 mL	Amber Glass

Description

Trifluoroacetic Acid, >-99.5%, C2HF3O2, CAS Number-76-05-1, trifluoroethanoic acid, trifluoroacetic acid, cf3cooh, acetic acid, trifluoro, trifluoro-acetic acid, perfluoroacetic acid, kyselina trifluoroctova, trifluoro acetic acid, trifluoroacetic acid, trifluoroaceticacid, 50mL

• 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

Chemical Identifiers

• CAS: 76-05-1
• Molecular Weight (g/mol): 114.02
• InChI Key: DTQVDTLACAAQTR-UHFFFAOYSA-N
• PubChem CID: 6422
• IUPAC Name: trifluoroacetic acid

• Molecular Formula: C2HF3O2
• MDL Number: MFCD00004169
• Synonym: trifluoroacetic acid, perfluoroacetic acid, trifluoroethanoic acid, trifluoroacetic acid, acetic acid, trifluoro, trifluoroaceticacid, cf3cooh, trifluoro acetic acid, trifluoro-acetic acid, kyselina trifluoroctova
• ChEBI: CHEBI:45892
• SMILES: OC(=O)C(F)(F)F

Specifications

• Absorbance: 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
• CAS: 76-05-1
• Boiling Point: 72°C
• Assay Percent Range: ≥99.5 %
• Linear Formula: CF₃COOH
• Merck Index: 15, 9847
• InChI Key: DTQVDTLACAAQTR-UHFFFAOYSA-N
• IUPAC Name: trifluoroacetic acid
• PubChem CID: 6422
• Formula Weight: 114.02
• Grade: OPTIMA™ LC-MS
• Physical Form: Liquid
• Vapor Density: 3.9
• Chemical Name or Material: Trifluoroacetic Acid

• pH: 0.45
• Melting Point: -15°C
• Color: Colorless
• Molecular Formula: C2HF3O2
• MDL Number: MFCD00004169
• Synonym: trifluoroacetic acid, perfluoroacetic acid, trifluoroethanoic acid, trifluoroacetic acid, acetic acid, trifluoro, trifluoroaceticacid, cf3cooh, trifluoro acetic acid, trifluoro-acetic acid, kyselina trifluoroctova
• SMILES: OC(=O)C(F)(F)F
• Molecular Weight (g/mol): 114.02
• ChEBI: CHEBI:45892
• Percent Purity: ≥99.5%
• Density: 1.535g/cm³
• Residue after Evaporation: 1ppm max.
• Vapor Pressure: 107mbar 25

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

missing translation for 'dotInformation' : DOT Class 8, : Corrosive

Product Identifier

• TRIFLUOROACETIC ACID

Signal Word

• Danger

Hazard Category

• Substances and mixtures corrosive to metals Category 1
• Acute toxicity Category 4
• Skin corrosion/irritation Category 1 A
• Serious eye damage/eye irritation Category 1
• LONG-TERM AQUATIC HAZARD Chronic 3

Hazard Statement

• H290-May be corrosive to metals.
• H332-Harmful if inhaled.
• H314-Causes severe skin burns and eye damage.
• H412-Harmful to aquatic life with long lasting effects.

Precautionary Statement

• P304+P340-IF INHALED: Remove person to fresh air and keep comfortable for breathing.
• P280-Wear protective gloves/protective clothing/eye protection/face protection.
• P301+P330+P331-IF SWALLOWED: rinse mouth. Do NOT induce vomiting.
• P303+P361+P353-IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water/ shower.
• P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
• P310-Immediately call a POISON CENTER/doctor/.