Ammonium trifluoroacetate
SIAL/56865 - suitable for HPLC, 99.0-101.0% (NT)
Synonym: Trifluoroacetic acid ammonium salt
CAS Number: 3336-58-1
Empirical Formula (Hill Notation): C2H4F3NO2
Molecular Weight: 131.05
MDL Number: MFCD00012615
Linear Formula: CF3CO2NH4
Product Type: Chemical
λ | 10 % in H2O |
assay | 99.0-101.0% (NT) |
form | solid |
InChI | 1S/C2HF3O2.H3N/c3-2(4,5)1 |
InChI key | YCNIBOIOWCTRCL-UHFFFAOYSA |
mp | 123-125 °C (lit.) |
pH | 5-6.5 |
SMILES string | N.OC(=O)C(F)(F)F |
solubility | H2O: 10%, clear, colorless |
technique(s) | HPLC: suitable |
UV absorption | λ: 260 nm Amax: ≤0.05 |
λ: 270 nm Amax: ≤0.04 | |
λ: 280 nm Amax: ≤0.03 | |
λ: 290 nm Amax: ≤0.02 | |
λ: 500 nm Amax: ≤0.02 |
Legal Information: | LiChropur is a trademark of Merck KGaA, Darmstadt, Germany |
Recommended products: | Discover LiChropur™ reagents ideal for HPLC ![]() ![]() |
Symbol | ![]() |
Signal word | Warning |
Hazard statements | H315 - H319 - H335 |
Precautionary statements | P261 - P264 - P280 - P280 - P304 + P340 + P312 - P337 + P313 |
WGK Germany | WGK 3 |
Flash Point(F) | Not applicable |
Flash Point(C) | Not applicable |
Purity | 99.0-101.0% (NT) |
mp | 123-125 °C (lit.) |
UNSPSC | 41116004 |