7-Hydroxycoumarin-3-carboxylic acid
| Overview | |
| Catalog # | bs-76377c-100mg |
| Product Name | 7-Hydroxycoumarin-3-carboxylic acid |
| Specifications | |
| Storage Buffer | Powder |
| Storage Condition | Stable for 2 years after receipt when stored at -20°C. |
| Target | |
| Product Information | CAS Number: 779-27-1 Molecular formula: C10H6O5 Molecular weight: 206.15 Purity: >98% (TLC) Appearance: Beige crystalline powder. Solubility: Soluble in DMF, DMSO or methanol. InChiKey: LKLWLDOUZJEHDY-UHFFFAOYSA-N SMILES: OC1=CC=C2C(OC(C(C(O)=O)=C2)=O)=C1 SMILES: OC(=O)C1=CC2=C(OC1=O)C=C(O)C=C2 |
| Description | 7-Hydroxycoumarin-3-carboxylic acid is one of the most popular blue fluorophores for labeling proteins and nucleic acids mostly through the in situ formation of its succinimidyl ester. It is also used to label peptides, nucleotides and carbohydrates. This coumarin is used as a fluorogenic substrate for glycosyltransferase assays and as a pH-indicator. Spectral data: Ex/Em = 386/448 nm (TRIS, pH9). Shown to have cytotoxic activity in some cancer cells. |
Frequently asked questions
Which applications is 7-Hydroxycoumarin-3-carboxylic acid (bs-76377C) validated for, and at what dilution?
bs-76377C is validated for Life Science( N/A).
How should bs-76377C be stored?
Stable for 2 years after receipt when stored at -20°C. Storage buffer: Powder