Heptachlor exo-epoxide

SKU: H0237

Category: Insecticides

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; 1024-57-3
CAS-Number: C₁₀H₅Cl₇O
Molecular Formula: 389.32
Molecular Weight

Product Data
Handling
Safety Information
Details

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.

Use / Stability: Stable for at least 2 years after receipt when stored at -20°C.
Handling Advice: Protect from light and moisture.
Long Term Storage: -20°C
Short Term Storage: +4°C
Shipping: AMBIENT

Transportation: Packing Group II
RIDADR: UN2811
Signal word: Danger
GHS Symbol: GHS06+GHS08+GHS09
Precautionary statements: P201 - P202 - P260 - P264 - P273 - P301 + P310
Hazard statements: H300 - H351 - H373 - H410

Description: 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.
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)
References: (1) L.G. Lee, et al.; Cytometry 10, 151 (1989) , (2) J.M. Coppola, et al.; Neoplasia 10, 363 (2008)
InChi Key: ZXFXBSWRVIQKOD-QXTGVUBQSA-N
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

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.

SKU: H0237 Category: Insecticides

Additional information

Additional information

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
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