7-Methoxycoumarin-4-acetic acid

CAS: 62935-72-2

Ref. 02-J62475

Product Information

• Name: 7-Methoxycoumarin-4-acetic acid
• Synonyms: 7-Methoxy-2-oxo-2H-1-benzopyran-4-acetic acid, (7-Methoxycoumarin-4-yl)acetic acid, (7-methoxy-2-oxo-2H-chromen-4-yl)acetic acid, 2-(7-Methoxy-2-oxo-2H-chromen-4-yl)acetic acid, 2-(7-Methoxy-2-oxochromen-4-yl)acetic acid, 2H-1-Benzopyran-4-acetic acid, 7-methoxy-2-oxo-, NSC 378137

Description

7-Methoxycoumarin-4-acetic acid is a precursor to coumarin-type fluorescent reagents. It has been uses as fluorescent probe in preparation of two novel LysB29 selectively labeled fluorescent derivatives of human insulin, in the preparation of cell-penetrating peptide transportan 10 (tp10) and as fluorescent label for peptides. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

• Brand: Alfa Aesar By Thermo Fisher Scientific

Chemical properties

• Molecular weight: 234.21
• Formula: C₁₂H₁₀O₅
• Color/Form: Powder, White to pale cream