N-Metil-N-(trimetilsilil)trifluoroacetamide ≥98% per sintesi, for GC derivatisation, Supelco®
Fornitore: Merck
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Pericolo
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Synonyms:
MSTFA, N-Methyl-N-(trimethylsilyl)-2,2,2-trifluoroacetamide, 2,2,2-Trifluoro-N-methyl-N-(trimethylsilyl)acetamide
M-Clarity™ quality level = MQ100
N-Methyl-N-(trimethylsilyl)trifluoroacetamide (MSTFA) is a derivatizing reagent. It can be used as alternatives to diazomethane.
Formula:
C₆H₁₂F₃NOSi Peso molecolare: 199,25 g/mol Punto di ebollizione: 130…132 °C (lett.) Densità: 1,075 g/mL (25 °C) (lett.) |
MDL Number:
MFCD00000411 CAS Number: 24589-78-4 EINECS: 246-331-6 |
Risultati del test di specificazione
APPEARANCE (COLOR) | Colorless to Faint Yellow |
APPEARANCE (FORM) | Liquid |
PURITY (GC AREA %) | ≥ 98 % |
PROTON NMR SPECTRUM | CONFORMS TO STRUCTURE |
Residue after Ignition | 20 ppm maximum |
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