Abcam, ab275014, 3-Azido-7-hydroxycoumarin

Size: 10mg
MW 203.15 Da, Purity >98%. Novel fluorogenic 'click' labeling dye for conjugation to alkyne-containing biomolecules. Highly permeable to cell membrane and tissue. Utilizes the reaction of azide derivatives of biological molecules (sugars, lipids, etc.) with a fluorescent alkyne or cyclooctene derivative. Can be used to trace the linked biological compounds inside living cells.
Key facts
CAS number:817638-68-9,
Purity:>98%,
Form:SolidSee storage information,
Molecular weight:203.15 Da,
Molecular formula:C9H5N3O3,
PubChem:25127608,
Nature:Synthetic,
Solubility:Soluble in DMSO (100mM) , ethanol, methanol and acetone,
Biochemical name:3-Azido-7-hydroxycoumarin,
Biological description:Novel fluorogenic 'click' labeling dye for conjugation to alkyne-containing biomolecules. Highly permeable to cell membrane and tissue. Utilizes the reaction of azide derivatives of biological molecules (sugars, lipids, etc.) with a fluorescent alkyne or cyclooctene derivative. Can be used to trace the linked biological compounds inside living cells.The detection agent employs a quenched azide dye that becomes highly fluorescent after the Click reaction when it forms triazoles at the site of alkyne modified biomolecules.,
Canonical smiles:C1=CC2=C(C=C1O)OC(=O)C(=C2)N=[N+]=[N-],
InChi:InChI=1S/C9H5N3O3/c10-12-11-7-3-5-1-2-6(13)4-8(5)15-9(7)14/h1-4,13H,
InChiKey:KKJNQKVCZCNJDI-UHFFFAOYSA-N,
IUPAC Name:3-azido-7-hydroxychromen-2-one,
Excitation/Emission:Ex: 325nm, Em: 441nm

Properties and Storage Information:
Shipped at conditions-Blue Ice, Appropriate short-term storage conditions--20°C, Appropriate long-term storage conditions--20°C, Storage information-Store in the dark, Store under desiccating conditions