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56865

Ammonium trifluoroacetate

suitable for HPLC, 99.0-101.0% (NT)

Synonym(s):

Trifluoroacetic acid ammonium salt

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About This Item

Linear Formula:
CF3CO2NH4
CAS Number:
Molecular Weight:
131.05
UNSPSC Code:
41116004
NACRES:
NB.21
MDL number:
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assay

99.0-101.0% (NT)

form

solid

technique(s)

HPLC: suitable

pH

5-6.5

mp

123-125 °C (lit.)

solubility

H2O: 10%, clear, colorless

λ

10 % in H2O

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

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

Application


  • Specific-Ion Effects Unveil a Route for Modulating Oxidatively Triggered Acid Systems: The research utilizes ammonium trifluoroacetate to explore specific-ion effects in acid systems for reservoir applications. This application is vital for industrial processes, particularly in the optimization of resource extraction technologies (Cairns et al., 2022).


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This Item
23873279762132101
assay

99.0-101.0% (NT)

assay

98%

assay

99.0-101.0% (T)

assay

98%

technique(s)

HPLC: suitable

technique(s)

-

technique(s)

HPLC: suitable

technique(s)

-

form

solid

form

crystals

form

crystals

form

powder

pH

5-6.5

pH

-

pH

-

pH

-

solubility

H2O: 10%, clear, colorless

solubility

-

solubility

H2O: 50 mg/mL, clear, colorless

solubility

-

mp

123-125 °C (lit.)

mp

123-125 °C (lit.)

mp

155 °C (dec.) (lit.)

mp

205-207 °C (dec.) (lit.)


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pictograms

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signalword

Warning

Hazard Classifications

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

target_organs

Respiratory system

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable



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