Ethyl-2-(triphenylphosphoranylidene)acetate 98+%

Supplier: Thermo Scientific
Danger

Synonyms: Ethyl triphenylphosphoranylidene-acetate, (Triphenylphosphoranylidene)acetic acid ethyl ester, (Carbethoxymethylene)triphenylphosphorane, Ethoxycarbonylmethylene-triphenylphosphorane, Ethyl 2-(triphenylphosphoranylidene)acetate

108290250 108291000 108295000
ACRO108290250EA 127 GBP
ACRO108290250 ACRO108291000 ACRO108295000
Ethyl-2-(triphenylphosphoranylidene)acetate 98+%
Ethyl-2-(triphenylphosphoranylidene)acetate

CAS No.: 1099-45-2

Formula: C₂₂H₂₁O₂P
MW: 348,38 g/mol
Melting Pt: 124…129 °C
Storage Temperature: Refrigerator
MDL Number: MFCD00009183
CAS Number: 1099-45-2
ADR: 6.1,III

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Specification Test Results

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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