DATASHEET
Formulation
Powder
Storage:
Stable for 2 years after receipt when stored at -20°C.
Product Information:
CAS Number: 575-04-2
Molecular formula: C11H7F3O3
Molecular weight: 244.17
Purity: >99% (TLC)
Appearance: White powder.
Solubility: Soluble in ethanol, methanol, DMSO or DMF.
InChiKey: HAZHUELNIGDYQH-UHFFFAOYSA-N
SMILES: COC1=CC2=C(C=C1)C(=CC(=O)O2)C(F)(F)F
Description:
Fluorescent substrate for oxidoreductases, especially for Cytochrome P450 family members CYP2C9, CYP2C19, and CYP2E1. Spectral data: lambdaex=333nm; lambdaem=416nm (in methanol). Has been used extensively in high-throughput screens in fluorometric p450 activity assays, and is metabolized to the fluorescent metabolite 7-Hydroxy-4-trifluoromethylcoumarin (HFC) with lambdaex=410nm; lambdaem=538nm.