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Phosphonium,[2-[(2,5-dioxo-1-pyrrolidinyl)oxy]-2-oxoethyl]tris(2,4,6-trimethoxyphenyl)-,bromide (1:1) (226409-58-1)

Identification
Name:Phosphonium,[2-[(2,5-dioxo-1-pyrrolidinyl)oxy]-2-oxoethyl]tris(2,4,6-trimethoxyphenyl)-,bromide (1:1)
Synonyms:Phosphonium,[2-[(2,5-dioxo-1-pyrrolidinyl)oxy]-2-oxoethyl]tris(2,4,6-trimethoxyphenyl)-,bromide (9CI)
CAS:226409-58-1
Molecular Formula: C33H39 N O13 P . Br
Molecular Weight: 768.54
Molecular Structure: (C33H39NO13P.Br) Phosphonium,[2-[(2,5-dioxo-1-pyrrolidinyl)oxy]-2-oxoethyl]tris(2,4,6-trimethoxyphenyl)-,bromide (9CI...
Properties
Melting Point: 201-205 °C (dec.)
Storage Temperature: −20°C
Usage:A reagent for modifying N-terminal of peptides for fast atom bombardment, FAB or matrix assisted laser desorption/ionization MS, MALDI MS. Used in protein sequencing (by MALDIMS)
Safety Data