Substance
ID:734200
Names and Identifiers
IUPAC name
(2-hydroxyethyl)triphenylphosphanium bromide
IUPAC Traditional name
(2-hydroxyethyl)triphenylphosphanium bromide
Synonyms
(2-羟乙基)三苯基溴化膦(2-Hydroxyethyl)triphenylphosphonium bromide
Properties
Safety Information
GHS Precautionary statements
P261-P305+P351+P338-P302+P352-P321-P405-P501A
Storage Warning
Hygroscopic
TSCA Listed
否
GHS Hazard statements
H315-H319-H335
GHS Pictograms
Acute toxicity (oral, dermal, inhalation), category 4
Skin irritation, category 2
Eye irritation, category 2
Skin sensitisation, category 1
Specific Target Organ Toxicity – Single exposure, category 3
European Hazard Symbols
Irritant (Xi)Safety Statements
26-37
Risk Statements
36/37/38
Physical Property
Melting Point
218-220°C
Product Information
Purity
98+%
Molecule Details
No Data Available
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Molecular Spectra
No Data Available
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References
• Can be used in the Wittig reaction without prior protection of the hydroxyl group, using excess n-BuLi, giving modest yields of allylic alcohols: Synthesis, 29 (1971).