Ethyl-2-(triphenylphosphoranylidene)acetate 98+%
Dodavatel: Thermo Fisher Scientific
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Nebezpečí
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Synonyms:
Ethyl triphenylphosphoranylidene-acetate, (Triphenylphosphoranylidene)acetic acid ethyl ester, (Carbethoxymethylene)triphenylphosphorane, Ethoxycarbonylmethylene-triphenylphosphorane, Ethyl 2-(triphenylphosphoranylidene)acetate
108290250
108291000
108295000
ACRO108290250EA
2820
CZK
ACRO108290250
ACRO108291000
ACRO108295000
Ethyl-2-(triphenylphosphoranylidene)acetate 98+%
Ethyl-2-(triphenylphosphoranylidene)acetate
CAS No.: 1099-45-2
Vzorec:
C₂₂H₂₁O₂P MW: 348.38 g/mol Bod tání: 124…129 °C Storage Temperature: Refrigerator |
MDL Number:
MFCD00009183 CAS číslo: 1099-45-2 |
Výsledky specifikačního testu
Appearance | White to light yellow Powder |
Infrared spectrum | Conforms |
Melting point | 124 to 129 °C |
HPLC | ≥98.0 % |
UV | at 250 nm A: ≤0.05 |
Titration after Ion exchange | ≥97.5 % (On dry substance) |
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