(1-Butyl)triphenylphosphonium bromide 99%
Fornitore: Thermo Fisher Scientific
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Pericolo
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Synonyms:
Butyltriphenylphosphonium bromide
Formula:
H₃C(CH₂)₃P(C₆H₅)₃Br Peso molecolare: 399.31 g/mol Punto di fusione: 240…243 °C Temperatura di stoccaggio: Ambiente |
MDL Number:
MFCD00011855 CAS Number: 1779-51-7 EINECS: 217-219-4 UN: 3464 ADR: 6.1 III |
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Risultati del test di specificazione
Appearance | White to off-white Powder |
Infrared spectrum | Conforms |
Melting point | 238 to 243 °C |
Titration Argentometric | ≥98.5 % |
Specific optical rotation | -9.5° to -12.5° (20 °C, 589 nm) (c=1, methanol) |
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