DATASHEET
Formulation
Solid
Storage:
Stable for 2 years after receipt when stored at -20°C.
Product Information:
CAS Number: 265981-56-4
Molecular formula: C27H23NO8
Molecular weight: 489.47
Purity: >90% (HPLC)
Appearance: Solid.
Solubility: Soluble in DMSO, DMF or methanol.
InChiKey: SISUYEQJXSHDAK-UHFFFAOYSA-N
SMILES: OC1=CC2=C(C(C3=CC=CC=C3C(O)=O)=C(C=C4)C(O2)=CC4=O)C=C1.O=C(C)NCCCCCC(O)=O
SMILES: OC(=O)CCCCCNC(=O)C1=CC2=C(C=C1)C1(OC2=O)C2=C(OC3=C1C=CC(O)=C3)C=C(O)C=C2.OC(=O)CCCCCNC(=O)C1=CC2=C(C=C1)C(=O)OC21C2=C(OC3=C1C=CC(O)=C3)C=C(O)C=C2
Description:
Used as a fluorescein-based fluorescent label for proteins that can be analyzed in applications such as quenching experiments. Spectral data: lambdaex 491nm; lambdaem 515nm (0.1 M Tris, pH 9.0).