Specifications
- Purity
- ≥97% (NMR)
- Appearance
- Off-white to yellow powder
- Identity
- 1H-NMR
Properties
- Solvents
- chloroform or DMSO.
Category: Fluorescent Detection, Fluorescent Detection
5-Aminofluorescein diacetate is a non-fluorescent probe that after entering the cells can be cleaved by esterases to form 5-Aminofluorescein (5-AF) a fluorescence marker with excitation wavelength at 490 nm and the emission wavelength at 515 nm. The compound can be used as a negative control for the fluorescent probe DAF-2 DA. 5-Aminofluorescein diacetate could also be used as a starting material or intermediate in synthesis of fluorescent probes.
Synonyms | 5-AF DA |
---|---|
Purity | ≥97% (NMR) |
Appearance | Off-white to yellow powder |
CAS-Number | 195977-46-9 |
Molecular Formula | C24H17NO7 |
Molecular Weight | 431.39 |
Identity | 1H-NMR |
Solvents | chloroform or DMSO. |
Smiles | NC1=CC=C(C2=C1)C3(OC2=O)C4=CC=C(OC(C)=O)C=C4OC5=CC(OC(C)=O)=CC=C53 |
InChi Key | OJIRUUMPJJZGSG-UHFFFAOYSA-N |
Shipping | AMBIENT |
Short Term Storage | +4°C |
Long Term Storage | -20°C |
Handling Advice | Protect from light and moisture. |
Use / Stability | Stable for at least 2 years after receipt when stored at -20°C. |
Hazard statements | H315, H319, H335 |
Precautionary statements | P261, P305 + P351 + P338 |
GHS Symbol | GHS07 |
Signal word | Warning |
Transportation | Not dangerous goods |
References | (1) G.-S. Jiao, et al., J. Org. Chem. 68, 8264 (2003) |
InChi | InChI=1S/C24H17NO7/c1-12(26)29-15-4-7-19-21(10-15)31-22-11-16(30-13(2)27)5-8-20(22)24(19)18-6-3-14(25)9-17(18)23(28)32-24/h3-11H,25H2,1-2H3 |
Quantity | 250 mg, 1 g, 10 g, Bulk |