CA Index Name: Glycine, N-[3-(2-benzothiazolyl)-6-[2-[2-[bis(carboxymethyl)amino]-5-methylphenoxy]eth-oxy]-2-oxo-2H-1-benzopyran-7-yl]-N-(carboxymethyl)-
Other Names: BTC
Merck Index Number: Not listed
Chemical / Dye Class: Benzothiazolylcoumarin
Molecular Formula: C33H29N3O12S
Molecular Weight: 691.66
Physical Form: Solid
Solubility: Soluble in dimethyl sulfoxide
Melting Point: > 250 °C
Boiling Point: 1027.8 ± 75.0 °C, pressure: 760 Torr
pKa: 1.70 ± 0.10, most acidic, temperature: 25 °C, 6.17 ± 0.50, most basic, temperature: 25 °C
Absorption (λmax): 464 nm
Emission (λmax): 533 nm
Synthesis: Synthetic methods
Staining Applications: Calcium ions
Biological Applications: Calcium indicator; identifying ion channels modulators
Industrial Applications: Not reported
Safety / Toxicity: No data available