Ethyl Triphenyl Phoshonium Bromide

Synonyms

TEP; Ethyltriphenylphosphonium bromide;
Triphenylethylphosphonium bromide; Phosphonium,
ethyltriphenyl-, bromide; Ethyltriphenylphosphoniumbromide

Technical Data

CAS Number: 1530-32-1
Molecular Formula: C₂₀H₂₀BrP
Molecular Weight: 371.25
Beilstein Registry Number: 3599630
EC Number: 216-223-3

FabriChem Specifications

ITEMS	SPEICIFCATIONS
Description	White crystalline powder
Triphenyl Phosphonium Salts	0.5% Max.
Triphenyl Phosphine and Phosphonium Oxide (by HPLC)	1.0% Max.
APHA (5% w/v solution in water)	25 Max.
Loss on Drying	0.5% Max.
Ash	0.3% Max.
Assay (on dry basis)	0.99% Min.
Melting Point	~ 208° C

Molecular Structure

ethyl-triphenyl-phoshonium-bromide-structure

About

Ethyl Triphenyl Phoshonium Bromide can also be a reactant for solid-state metathesis polycondensation to form alkyl-dipropenylthiophene monomers; and can also be used as a reactant for synthesis of D-amino acids from L-cysteine-derived thiazolidines.

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