DATASHEET
Formulation
Powder
Storage:
Stable for 2 years after receipt when stored at -20°C.
Product Information:
CAS Number: 3326-32-7
Molecular formula: C21H11NO5S
Molecular weight: 389.38
Purity: ≥95% (HPLC)
Appearance: Yellow to orange powder.
Solubility: Soluble in DMF (10mg/ml) or DMSO (10mg/ml). Soluble in water (<0.1mg/ml, pH>6).
InChiKey: MHMNJMPURVTYEJ-UHFFFAOYSA-N
SMILES: OC1=CC2=C(C=C1)C1(OC(=O)C3=C1C=CC(=C3)N=C=S)C1=C(O2)C=C(O)C=C1
SMILES: OC1=CC2=C(C=C1)C1(OC(=O)C3=CC(=CC=C13)N=C=S)C1=CC=C(O)C=C1O2
Description:
Fluorescent marker for biochemical applications. Reacts under mild conditions with primary amines. Used in modification of actin at lys-61, labelling of FAB and the modification of thiol groups.