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Merck
CN

238732

Ammonium trifluoroacetate

98%

Synonym(s):

Trifluoroacetic acid ammonium salt

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About This Item

Linear Formula:
CF3CO2NH4
CAS Number:
Molecular Weight:
131.05
NACRES:
NA.22
PubChem Substance ID:
UNSPSC Code:
12352302
EC Number:
222-072-4
MDL number:
Assay:
98%
Form:
crystals
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Quality Level

assay

98%

form

crystals

mp

123-125 °C (lit.)

functional group

carboxylic acid, fluoro

SMILES string

N.OC(=O)C(F)(F)F

InChI

1S/C2HF3O2.H3N/c3-2(4,5)1(6)7;/h(H,6,7);1H3

InChI key

YCNIBOIOWCTRCL-UHFFFAOYSA-N

General description

Ammonium Trifluoroacetate is used as a catalyst in organic synthesis and as an additive in the mobile phase for chiral racemate separation.

Application

Used in the synthesis of hexafluoro-2-aminopentan-4-one ligand and in tuning and calibrating new liquid chromatography/mass spectrometry systems.


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Warning

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

Storage Class

11 - Combustible Solids

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves



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Garrett Hellinghausen et al.
Journal of pharmaceutical and biomedical analysis, 155, 70-81 (2018-04-07)
Core-shell particles (superficially porous particles, SPPs) have been proven to provide high-throughput and effective separations of a variety of chiral molecules. However, due to their limited commercialization, many separations have not been reported with these stationary phases. In this study
Org. Mass Spectrom., 25, 187-187 (1990)
Mercedes Becerra-Herrera et al.
Journal of mass spectrometry : JMS, 54(6), 495-506 (2019-03-26)
Inorganic polymers in aqueous solutions are being proposed as essential components in new theories concerning nonclassical nucleation and growth of nanominerals relevant to environmental nanogeosciences. The study of those complex natural processes requires multi-technique analytical approaches able to characterize the



Global Trade Item Number

SKUGTIN
238732-100G04061833545577
238732-25G04061833464717