Specifications
- Purity
- ≥98% (HPLC)
- Identity
- 1H-NMR
- Appearance
- White to off-white powder or crystals
- Water content (K.F.)
- ≤1.0%
- Melting Point
- 156 - 163 °C
Properties
- Melting Point
- 156-163 °C
- Solvents
- Soluble in chloroform.
Category: Insecticides
Naphthofluorescein-diacetate is a non-fluoresent compound that is hydrolyzed by esterases to the fluorescent compound Naphthofluorescein. Spectral data: λex 594 nm; λem 663 nm in 0.1 M Tris pH 9.0 (esterase). The fluorescent naphthofluorescein has been shown to be an inhibitor of furin.
Synonyms | exo-1,4,5,6,7,8,8-Heptachloro-2,3-epoxy-4,7-methano-3a,4,7,7a-tetrahydroindane, Epoxyheptachlor, HCE, HSDB 6182 |
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Purity | ≥98% (HPLC) |
Appearance | White to off-white powder or crystals |
CAS-Number | 1024-57-3 |
Molecular Formula | C10H5Cl7O |
Molecular Weight | 389.32 |
Identity | 1H-NMR |
Solvents | Soluble in chloroform. |
Melting Point | 156-163 °C |
Smiles | ClC1=C(Cl)[C@]2(Cl)[C@@H]([C@H](O3)[C@@H]3[C@@H]4Cl)[C@@H]4[C@]1(Cl)C2(Cl)Cl |
InChi Key | ZXFXBSWRVIQKOD-QXTGVUBQSA-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 | H300 – H351 – H373 – H410 |
Precautionary statements | P201 – P202 – P260 – P264 – P273 – P301 + P310 |
GHS Symbol | GHS06+GHS08+GHS09 |
Signal word | Danger |
RIDADR | UN2811 |
Transportation | Packing Group II |
References | (1) L.G. Lee, et al.; Cytometry 10, 151 (1989), (2) J.M. Coppola, et al.; Neoplasia 10, 363 (2008) |
InChi | (1) W.D. Basson, et al.: Analyst 94, 1135 (1969), (2) R.R. Spencer & D.E. Erdmann, Environ. Sci. Technol. 13, 954 (1979), (3) R.A. Edwards, Analyst 105, 139 (1980), (4) M. Zenki, et al.: Fresenius J. Anal. Chem. 334, 238 (1989), (5) J. Ciba & A. Chrusciel, Fresenius J. Anal. Chem. 342, 147 (1992), (6) E.L. Novelli, et al.: Free Radic. Res. 26, 319 (1997), (7) A. Gross, et al.: Chemosphere 72, 400 (2008), (8) E. Merdivan, et al.: Spectrochim. Acta A Mol. Biomol. Spectrosc. 71, 2045 (2009) |
Quantity | 50 mg, Bulk |
cdx-Water content (K.F.) | ≤1.0% |
cdx-Melting Point | 156 – 163 °C |