4,5-DIAMINOFLUORESCEIN DIACETATE Chemical Properties

Boiling point:

719.0±60.0 °C(Predicted)

Density 

1.54±0.1 g/cm3(Predicted)

Flash point:

87 °C

storage temp. 

2-8°C

solubility 

DMSO: <2mg/mL

form 

Pale yellow solution

pka

2.92±0.20(Predicted)

color 

white

Major Application

diagnostic assay manufacturing
hematology
histology

InChI

1S/C24H18N2O7/c1-11(27)30-13-3-5-16-21(7-13)32-22-8-14(31-12(2)28)4-6-17(22)24(16)18-10-20(26)19(25)9-15(18)23(29)33-24/h3-10H,25-26H2,1-2H3

InChIKey

PTSUYDXEEKDBQU-UHFFFAOYSA-N

SMILES

O=C1OC2(C3=C(OC4=C2C=CC(OC(C)=O)=C4)C=C(OC(C)=O)C=C3)C5=C1C=C(N)C(N)=C5

Safety Information

WGK Germany 

3

Storage Class

11 - Combustible Solids

MSDS

• Language:English Provider:SigmaAldrich

4,5-DIAMINOFLUORESCEIN DIACETATE Usage And Synthesis

Uses

Highly sensitive probe for the real time detection of NO in vivo, cell permeable.

Uses

DAF-2 DA (cell permeable) is suitable for the fluorimetric detection of nitric oxide.

Biological Activity

Primary Target
Used to measure real-time changes in NO levels

4,5-DIAMINOFLUORESCEIN DIACETATE(205391-02-2)Related Product Information

• DAF-FM DA
• 4,5-Diaminofluorescein diacetate solution
• 4,5-DIAMINOFLUORESCEIN DIACETATE*5 MM SOLTUION IN
• 4,5-DIAMINOFLUORESCEIN DIACETATE
• Ethyl 3,4-diaminobenzoate
• 4,5-DIAMINOFLUORESCEIN
• 6-Aminofluorescein
• 5-Aminophthalide