Substance
ID:716327
Names and Identifiers
IUPAC name
2-bromo-1-(4-methoxyphenyl)ethan-1-one
IUPAC Traditional name
2-bromo-1-(4-methoxyphenyl)ethanone
Synonyms
4-Methoxyphenacyl bromidealpha-Bromo-4-methoxyacetophenone2-溴-4'-甲氧基苯乙酮2-Bromo-4'-methoxyacetophenone
Registration numbers
CAS Number
MDL Number
EC Number
Beilstein Number
Properties
Safety Information
Safety Statements
26-36/37/39-45
Hazard Class
8
UN Number
UN3261
Risk Statements
34
GHS Precautionary statements
P280-P305+P351+P338-P309-P310
Packing Group
II
GHS Pictograms
Corrosive to metals, category 1
Skin corrosion, categories 1A,1B,1C
Serious eye damage, category 1
GHS Hazard statements
H314-H318
European Hazard Symbols
Corrosive (C)TSCA Listed
否
Physical Property
Melting Point
68-72°C
Product Information
Purity
98%
Molecule Details
No Data Available
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Molecular Spectra
No Data Available
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References
• Reagent for protection of carboxylic acids as 4-methoxyphenacyl esters, which may be prepared in the presence of KF as base: Synthesis, 897 (1981) andcan be cleaved photolytically: J. Org. Chem., 38, 3771 (1973). Peptide bonds are generally unaffected by irradiation but some cleavage of trityl protecting groups may occur. See also Appendix 6. For further discussion of this and other photo-removable protecting groups, see: Synthesis, 1 (1980); Org. Photochem., 9, 225 (1987).