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LC1935 4-Ethoxybenzyltriphenylphosphonium bromide
for synthesis


Order number Packaging Quantity Price €
AC28935 Glass bottle 10 g 46.35


Product information
Synonyms Triphenyl-4-ethoxybenzylphosphonium bromide
Hill Formula C27H26BrOP
Chemical formula 4-(C2H5O)C6H4CH2P+(C6H5)3Br
HS Code 2931 00 99
Molar mass 477.37 g/mol
CAS number 82105-88-2


Chemical and physical data
Solubility 0.6 g/l (25 °C) (calculated)
Melting point 217 – 220 °C
Molar mass 477.37 g/mol


Safety information according to GHS
R Phrase R 36/37/38
Irritating to eyes, respiratory system and skin.
Categories of danger irritant
Hazard Symbol Irritant
Storage class 10 – 13 Other liquids and solids
WGK WGK 3 highly water endangering
Disposal 3
Relatively unreactive organic reagents should be collected in container A. If halogenated, they should be collected in container B. For solid residues use container C.


Assay (argentometric) ≥ 98 %
Melting range
– lower value
≥ 217 °C
– upper value ≤ 220 °C
Identity (IR) passes test


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