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7-Methoxycoumarin-4-acetic acid, Thermo Scientific Chemicals
Precursor to coumarin-type fluorescent reagents
Supplier: Thermo Scientific Chemicals J6247503
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.
Applications7-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.
Solubility
Soluble in acetone and dimethyl sulfoxide.
Notes
Desiccate at -20°C. Incompatible with oxidizing agents.
Specifications
| 7-Methoxycoumarin-4-acetic acid | |
| 193°C | |
| 87°C (189°F) | |
| MFCD00009774 | |
| 7-methoxycoumarin-4-acetic acid, 2-7-methoxy-2-oxo-2h-chromen-4-yl acetic acid, 7-methoxy-2-oxo-2h-chromen-4-yl acetic acid, 7-methoxy-2-oxo-2h-1-benzopyran-4-acetic acid, 2h-1-benzopyran-4-acetic acid, 7-methoxy-2-oxo, 2-7-methoxy-2-oxochromen-4-yl acetic acid, 7-methoxy-2-oxo-2h-chromen-4-yl-acetic acid, 7-methoxycoumarin-4-yl acetic acid, 7-methoxy-2-oxochromen-4-yl acetic acid, mca-oh | |
| ZEKAXIFHLIITGV-UHFFFAOYSA-N | |
| 2-(7-methoxy-2-oxochromen-4-yl)acetic acid | |
| 342221 | |
| 234.21 |
| 62935-72-2 | |
| Green | |
| C12H10O5 | |
| 1 g | |
| Soluble in acetone and dimethyl sulfoxide. | |
| COC1=CC=C2C(CC(O)=O)=CC(=O)OC2=C1 | |
| 234.21 | |
| CHEBI:51666 | |
| Crystalline Solid |
Chemical Identifiers
| 62935-72-2 | |
| 234.21 | |
| ZEKAXIFHLIITGV-UHFFFAOYSA-N | |
| 342221 | |
| 2-(7-methoxy-2-oxochromen-4-yl)acetic acid |
| C12H10O5 | |
| MFCD00009774 | |
| 7-methoxycoumarin-4-acetic acid, 2-7-methoxy-2-oxo-2h-chromen-4-yl acetic acid, 7-methoxy-2-oxo-2h-chromen-4-yl acetic acid, 7-methoxy-2-oxo-2h-1-benzopyran-4-acetic acid, 2h-1-benzopyran-4-acetic acid, 7-methoxy-2-oxo, 2-7-methoxy-2-oxochromen-4-yl acetic acid, 7-methoxy-2-oxo-2h-chromen-4-yl-acetic acid, 7-methoxycoumarin-4-yl acetic acid, 7-methoxy-2-oxochromen-4-yl acetic acid, mca-oh | |
| CHEBI:51666 | |
| COC1=CC=C2C(CC(O)=O)=CC(=O)OC2=C1 |
Safety and Handling
TSCA : No
Recommended Storage : Ambient temperatures
RUO – Research Use Only