4-(Bromomethyl)-7-(diethylamino)coumarin

• Catalog Number: ACM1256259149-2
• Product Name: 4-(Bromomethyl)-7-(diethylamino)coumarin
• CAS: 1256259-14-9
• Category: Photolabile Protection Reagents
• Description: Alfa Chemistry offers high-purity 4-(Bromomethyl)-7-(diethylamino)coumarin products for various research purposes. Please contact us by email if you do not find the specification you are looking for on this page.
• Synonyms: 4-(bromomethyl)-7-(diethylamino)chromen-2-one
• IUPAC Name: 4-(bromomethyl)-7-(diethylamino)chromen-2-one
• Molecular Weight: 310.19
• Molecular Formula: C14H16BrNO2
• Canonical SMILES: CCN(CC)C1=CC2=C(C=C1)C(=CC(=O)O2)CBr
• InChI: InChI=1S/C14H16BrNO2/c1-3-16(4-2)11-5-6-12-10(9-15)7-14(17)18-13(12)8-11/h5-8H,3-4,9H2,1-2H3
• InChI Key: JPBOBQNHSXLIBI-UHFFFAOYSA-N
• Boiling Point: 435.8 ± 45.0 °C
• Density: 1.407 ± 0.06 g/ml
• Appearance: Light yellow to Brown powder to crystal
• Application: Such coumarin dyes are useful for laser dyes emitting blue-green light. Organic Photovoltaic (OPV) Material.
• Storage: -20 °C in the dark
• Features And Benefits: Coumarins are aromatic lactone compounds, many of which are found in natural plants. Coumarin compounds having an electron donating group at the 7-position show strong light absorption and emission, whereas unsubstituted coumarin compounds hardly emit light. This is because intramolecular charge transfer occurs when both electron-donating and electron-withdrawing groups are present in the coumarin molecule. The introduction of groups at the 3- or 4-position largely controls the wavelength of light absorption and emission. Furthermore, the introduction of electron-withdrawing groups at these positions can enhance the luminescence intensity.
• Physical State: (20 deg.C) Solid
• Storage Conditions: Store at room temperature and dry