DATASHEET
Formulation
Solid
Storage:
Stable for 2 years after receipt when stored at -20°C.
Product Information:
CAS Number: 155862-93-4
Molecular formula: C31H27N3O6S2
Molecular weight: 601.69
Purity: >95% (HPCE)
Appearance: Solid.
Solubility: Soluble in chloroform.
InChiKey: AVQZDVMXRPILBE-UHFFFAOYSA-M
SMILES: CC1=CC=C(C=C1)S([O-])(=O)=O.COC1=CC=C(C=C1)C1=CN=C(O1)C1=CC=[N+](CCOC2=CC=C(C=C2)N=C=S)C=C1
SMILES: CC1=CC=C(C=C1)S([O-])(=O)=O.COC1=CC=C(C=C1)C1=CN=C(O1)C1=CC=[N+](CCOC2=CC=C(C=C2)N=C=S)C=C1
Description:
Class of highly photostable, water soluble fluorescent labels with large Stoke′s shift, high QY in aqueous media and pH tolerance. Relatively low extinction coefficient (Epsilon∼ >20,000 in EtOH).