21884
5(6)-Carboxy-2′,7′-dichlorofluorescein diacetate
BioReagent, suitable for fluorescence, ≥85% (HPCE)
Recommended Products
product line
BioReagent
Quality Level
assay
≥85% (HPCE)
mp
210 °C (dec.) (lit.)
solubility
DMF: soluble
DMSO: soluble
methanol: soluble
fluorescence
λex 470 nm; λem 529 nm in 0.1 M Tris pH 8.0 (esterase)
suitability
suitable for fluorescence
storage temp.
−20°C
SMILES string
CC(=O)Oc1cc2Oc3cc(OC(C)=O)c(Cl)cc3C4(OC(=O)c5cc(ccc45)C(O)=O)c2cc1Cl.CC(=O)Oc6cc7Oc8cc(OC(C)=O)c(Cl)cc8C9(OC(=O)c%10ccc(cc9%10)C(O)=O)c7cc6Cl
InChI
1S/2C25H14Cl2O9/c1-10(28)33-21-8-19-15(6-17(21)26)25(14-4-3-12(23(30)31)5-13(14)24(32)36-25)16-7-18(27)22(34-11(2)29)9-20(16)35-19;1-10(28)33-21-8-19-15(6-17(21)26)25(14-5-12(23(30)31)3-4-13(14)24(32)36-25)16-7-18(27)22(34-11(2)29)9-20(16)35-19/h2*3-9H,1-2H3,(H,30,31)
InChI key
LZMPJBOMBCYYMP-UHFFFAOYSA-N
Related Categories
General description
Application
Packaging
Analysis Note
Other Notes
signalword
Warning
hcodes
Hazard Classifications
Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
target_organs
Respiratory system
wgk_germany
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
dust mask type N95 (US), Eyeshields, Gloves
Certificates of Analysis (COA)
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