Specifications
- Purity
- ≥95% (HPLC)
- Appearance
- Solid
- Identity
- 1H-NMR
Properties
- Fluorescence
- λex 460 nm, λem 510 nm in 0.1 M Tris pH 8.0
- Melting Point
- 240-250 °C
- Solvents
- DMSO, DMF water or methanol
Category: Fluorescent Detection
Highly water soluble enzyme substrate for the fluorimetric assay of esterases at longwave excitation and emission wavelengths.
Purity | ≥95% (HPLC) |
---|---|
Appearance | Solid |
CAS-Number | 115787-82-1 |
Molecular Formula | C20H13Na3O11S3 |
Molecular Weight | 594.48 |
Identity | 1H-NMR |
Solvents | DMSO, DMF water or methanol |
Melting Point | 240-250 °C |
Fluorescence | λex 460 nm, λem 510 nm in 0.1 M Tris pH 8.0 |
Smiles | [Na+].[Na+].[Na+].CCCC(=O)OC1=CC(=C2C=CC3=C(C=C(C4=CC=C1C2=C34)S([O-])(=O)=O)S([O-])(=O)=O)S([O-])(=O)=O |
InChi Key | AXRHQOVIZNDJOE-UHFFFAOYSA-K |
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) O.S. Wolfbeis et al.: Anal. Biochem. 129, 365 (1983) |
InChi | InChI=1S/C20H16O11S3.3Na/c1-2-3-18(21)31-14-8-15(32(22,23)24)11-6-7-13-17(34(28,29)30)9-16(33(25,26)27)12-5-4-10(14)19(11)20(12)13 |
Quantity | 50 mg, 250 mg, Bulk |
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