Q4875

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Q4875

Sigma-Aldrich

 

Quin 2-AM

≥90%

Synonym:2-[(2-Amino-5-methylphenoxy)methyl]-6-methoxy-8-aminoquinoline-N,N,N′,N′-tetraacetic acid tetrakis(acetoxymethyl ester), 2-{[2-Bis(carboxymethyl)amino-5-methylphenoxy]-methyl}-6-methoxy-8-bis(carboxymethyl)aminoquinoline tetrakis(acetoxymethyl) ester
CAS Number:83104-85-2
Linear Formula:C38H43N3O18
Molecular Weight:829.76
Beilstein Registry Number:8181991
MDL number:MFCD00010285
PubChem Substance ID:24899332

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Description

ApplicationCell permeable fluorescent probe for Ca2+ that gives a large shift in the UV absorption spectrum and a 20-fold increase in fluorescence upon Ca2+ binding

Properties

assay≥90%
shipped indry ice
storage temp.−20°C

Safety

Hazard CodesXi
Risk Statements36/37/38
Safety Statements26-36
WGK Germany3
Flash Point(F)235 °F
Flash Point(C)113 °C

References

referenceTsein, R.Y., et al. J. Cell Biol. 94, 325, (1982) Abstract