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3336-58-1 - Ammonium trifluoroacetate, 98% - Trifluoroacetic acid ammonium salt - H26577 - Alfa Aesar

H26577 Ammonium trifluoroacetate, 98%

CAS-Nummer
3336-58-1
Synonyme
Trifluoroacetic acid ammonium salt

Größe Preis ($) Menge Verfügbarkeit
25g 47,90
100g 141,00
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Ammonium trifluoroacetate, 98%

MDL
MFCD03095537
EINECS
222-072-4

Chemische Eigenschaften

Formel
C2F3H4NO2
Molmasse
131.05
Schmelzpunkt
123-126°
Sensitivität
Hygroscopic
Löslichkeit
Soluble in Water.

Anwendungen

Used in the synthesis of hexafluoro-2-aminopentan-4-one ligand and in tuning and calibrating new liquid chromatography/mass spectrometry systems. Applications of ammonium trifluoroacetate as an additive for elution of chiral acids and bases from derivatized polysaccharide stationary phases

Bemerkungen

Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Store away from strong oxidizing agents, water, moisture. Keep under dry inert gas.

Literaturverweise

Fletcher D. Srygley,; W. Gordy. Electron Spin Resonance of an Irradiated Single Crystal of Ammonium Trifluoroacetate. J. Chem. Phys.1967 , 46 2245.

Neville L. Holder,; Teng-Man Chen,; Adam C. Matlinge.Applications of ammonium trifluoroacetate as an additive for elution of chiral acids and bases from derivatized polysaccharide stationary phases. Chirality. 2005, 17 S1, S84-S92.

GHS Gefahren- und Sicherheitshinweise

Gefahrenhinweise (EU): H315-H319-H335

Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.

Sicherheitshinweise: P261-P280-P305+P351+P338-P304+P340-P362-P312-P321-P405-P403+P233-P501a

Avoid breathing dust/fume/gas/mist/vapours/spray. Wear protective gloves/protective clothing/eye protection/face protection. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. Take off contaminated clothing and wash before reuse. Call a POISON CENTER or doctor/physician if you feel unwell. Specific treatment (see label). Store locked up. Store in a well-ventilated place. Keep container tightly closed. Dispose of contents/container in accordance with local/regional/national/international regulations.

Weitere Referenzen

Harmonized Tariff Code
2915.90
TSCA
No

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