Triphenylphosphine oxide

CAS 791-28-6 · C18H15OP · 278.28 g/mol

Basic information

CAS number 791-28-6
Product name Triphenylphosphine oxide
Chinese name 三苯基氧化膦
Synonyms (C6H5)3P=O
Chinese synonyms 2-{[6-甲基-4-(三氟甲基)-2-吡啶]硫代}乙醇; 三苯基氧化膦; 三苯基氧膦; 三苯基磷氧; 氧化三苯磷酸; 氧化三苯膦; 三苯基氧膦,99%; 三苯氧膦
Molecular formula C18H15OP
Molecular weight 278.28 g/mol
EC number 212-338-8

Certificate of Analysis

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Packaging

Bulk quantities and custom packaging are available on request.

Properties & storage

Melting Point 154-158 ( ℃ )
Boiling Point 233.8 ( ℃ )