missing translation for 'onlineSavingsMsg'
Learn More
  1. Home
  2. Products
  3. Chemicals
  4. Acids
  5. Organic Acids
  6. Trifluoroacetic Acid
  7. Trifluoroacetic Acid, MilliporeSigma™ Supelco™

Trifluoroacetic Acid, MilliporeSigma™ Supelco™

Catalog No. 111022776
Change view
Click to view available options
Quantity:
10 mL
10 x 1 mL
2 product options available for selection
Product selection table with 2 available options. Use arrow keys to navigate and Enter or Space to select.
Catalog No. Quantity
111022776 10 x 1 mL
111022775 10 mL
Use arrow keys to navigate between rows. Press Enter or Space to select a product option. 2 options available.
2 options
Catalog No. 111022776 Supplier Merck Emd Millipore Supplier No. 8045710X1ML
Only null left

Description

Trifluoroacetic acid is commonly used as a mobile phase additive in liquid chromatography-mass spectrometry (LC-MS).

  • Extensive QC testing ensures the highest specifications
  • Optimized to improve ionization and resolution
  • Extremely low levels of inorganic and organic impurities
  • Manufactured specifically for accurate and fast LC-MS

Chemical Identifiers

CAS 76-05-1
Molecular Formula C2HF3O2
Molecular Weight (g/mol) 114.02
MDL Number MFCD00004169
InChI Key DTQVDTLACAAQTR-UHFFFAOYSA-N
Synonym TFA
IUPAC Name trifluoroacetic acid
SMILES OC(=O)C(F)(F)F

Specifications

Melting Point -15.4°C (literature)
Boiling Point 72.4°C (literature)
Linear Formula CF3COOH
UN Number UN 2699 8/PGI
Formula Weight 114.02
Percent Purity ≥99% (GC)
Grade Eluent Additive for LC-MS
Density 1.489 g/mL (at 20°C (literature))
Quantity 10 x 1 mL
Refractive Index n20/D 1.3 (literature)
Vapor Density 3.9 (vs air)
Vapor Pressure 97.5 mmHg (20°C)
Show More Show Less

Safety and Handling

Hazard Category H314 - H332 - H412
RTECSNumber AJ9625000