394408
1-(Bromoacetyl)pyrene
97%
Synonym(s):
2-Bromo-1-(1-pyrenyl)ethanone
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About This Item
Empirical Formula (Hill Notation):
C18H11BrO
CAS Number:
Molecular Weight:
323.18
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.22
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Quality Level
assay
97%
form
solid
mp
129-131 °C (lit.)
SMILES string
BrCC(=O)c1ccc2ccc3cccc4ccc1c2c34
InChI
1S/C18H11BrO/c19-10-16(20)14-8-6-13-5-4-11-2-1-3-12-7-9-15(14)18(13)17(11)12/h1-9H,10H2
InChI key
KAEDEGFCOPIKKM-UHFFFAOYSA-N
Related Categories
General description
1-(Bromoacetyl)pyrene (BAP) is a pyrene derivative. It has been synthesized by reacting cupric bromide with 1-acetylpyrene. Studies suggest that the introduction of a bromoacetyl chromophoric moiety to pyrene drastically increases the photoinitiating efficiency of pyrenes.
Application
1-(Bromoacetyl)pyrene is suitable for use in the following studies:
- As an initiator in the bulk polymerization of 2-ethyl-2-oxazoline to generate pyrene labelled poly(2-ethyl-2-oxazoline) (PETOX-py).
- As a fluorophore in the generation of podand-type fluoroionophores with two pyrene moieties.
- As a fluorescent labeling agent for the determination of okadaic acid toxin by HPLC with fluorescence detection.
- As a photoremovable protecting group for carboxylic acids and amino acids.
- As a photoinitiator in the photopolymerization of styrene with methylmethacrylate.
- As a reactant in the synthesis of potentially tetradentate pyrene appended ligands.
- As a derivatizing agent of dialkyl phosphates (DAP) in the HPTLC method of quantitative determination of DAP in fruit juices.
signalword
Danger
hcodes
Hazard Classifications
Aquatic Chronic 4 - Eye Dam. 1 - Skin Corr. 1B
Storage Class
8A - Combustible corrosive hazardous materials
wgk_germany
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges
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