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2`,7`-Bis(2-carboxyethyl)-5(6)-carboxyfluorescein Structure

2`,7`-Bis(2-carboxyethyl)-5(6)-carboxyfluorescein

Chemical Properties

storage temp.  -20°C
solubility  DMF: 5 mg/ml; DMSO: 15 mg/ml; DMSO:PBS (pH 7.2) (1:2): 0.25 mg/ml; Ethanol: 5 mg/ml
form  A crystalline solid
color  Yellow to orange
Appearance Solid Powder
ex/em λex 484 nm; λem 520 nm; pH 5.5
BRN  8375770
InChIKey DKROGDOAOXDINY-UHFFFAOYSA-N
SMILES OC(=O)CCc1cc2c(OC3=CC(=O)C(CCC(O)=O)=CC3=C2c4cc(ccc4C(O)=O)C(O)=O)cc1O

Safety Information

Hazard Codes  Xn
Risk Statements  20/21/22-36/37/38
Safety Statements  22-24/25-36-26
WGK Germany  3
F  8
Storage Class 11 - Combustible Solids

MSDS

Usage And Synthesis

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