Bis-(1,3-diethylthiobarbituricacid)trimethineoxonol , 98% , 47623-98-3

Synonym(s):
5-[3-(1,3-Diethylhexahydro-4,6-dioxo-2-thioxo-5-pyrimidinyl)-2-propen-1-ylidene]-1,3-diethyldihydro-2-thioxo-4,6(1H,5H)-pyrimidinedione;Bis(1,3-diethylthiobarbituric acid)trimethine oxonol

CAS NO.：47623-98-3

Empirical Formula: C19H24N4O4S2

Molecular Weight: 436.55

MDL number: MFCD00467634

EINECS: 256-325-5

PRODUCT Properties

• storage temp.: -20°C
• solubility: Soluble in ethanol, methanol, dimethyl sulfoxide
• form: powder
• color: Purple
• λmax: 535 nm
• BRN: 1232950
• Biological Applications: Measuring membrane potential; ion channel screening assays; taste modulators screening assays; detecting cystic fibrosis transmembrane conductance regulator (CFTR); HCN channel modulators; BK channel openers

Description and Uses

Bis-(1,3-diethylthiobarbituric acid)trimethineoxonol is a sensitive slow-response membrane potential probe that can be used for measuring membrane potentials of many biological systems.

DISBAC2(3), Voltage Sensitive Probe is used for single-cell fluorescence imaging of transmembrane conductance and potential change.

Safety

• Safety Statements: 24/25
• WGK Germany: 3
• HS Code: 32042000