4-HEPTADECYLUMBELLIFERONE Chemical Properties

Melting point:

95 °C(lit.)

Boiling point:

544.7±45.0 °C(Predicted)

Density 

1.004±0.06 g/cm3(Predicted)

solubility 

DMF: soluble

pka

8.9(at 25℃)

form 

Solid

color 

Off-white

PH Range

Weak blue 0 uorescence (7.9) to strong blue 0 uorescence (9.9)

λmax

325nm, 366nm

Major Application

Fluorescent probes, monolayer assemblies, lipoplex electrostatics, optoacoustic contrast agents

Biological Applications

Analyzing protein orientations in proteoliposomes; characterizing interactions of cationic lipids with nucleic acids; investigating lipid assemblies; measuring surface potential in biomembranes; studying/evaluating human erythrocyte exovesiculation; studying lipid bilayers properties; Langmuir-Blodgett films; as a biological pH indicator; as a probe of membrane surfaces

Safety Information

Hazard Codes 

Xi

Risk Statements 

36/37/38

Safety Statements 

26-36

WGK Germany 

3

F 

8

MSDS

• Language:English Provider:SigmaAldrich

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