DATASHEET
Formulation
Solid
Storage:
Stable for 2 years after receipt when stored at -20°C.
Product Information:
CAS Number: 155863-02-8
Molecular formula: C20H18BrN3O2S
Molecular weight: 444.34
Purity: >95% (HPCE)
Appearance: Solid.
Solubility: Soluble in chloroform.
InChiKey: LMFASVOTFQWUKS-UHFFFAOYSA-M
SMILES: [Br-].S=C=NCC[N+]1=CC=C(C=C1)C1=CN=C(O1)C1=CC2=C(CCCO2)C=C1
SMILES: [Br-].S=C=NCC[N+]1=CC=C(C=C1)C1=CN=C(O1)C1=CC2=C(OCCC2)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).