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Heptachlor epoxide

Heptachlor epoxide structure

CAS No:
1024-57-3
Formula:
C10H5Cl7O
Chemical Name:
Heptachlor epoxide
Synonyms:
2,5-Methano-2H-indeno[1,2-b]oxirene,2,3,4,5,6,7,7-heptachloro-1a,1b,5,5a,6,6a-hexahydro-,(1aR,1bS,2R,5S,5aR,6S,6aR)-rel-;4,7-Methanoindan,1,4,5,6,7,8,8-heptachloro-2,3-epoxy-3a,4,7,7a-tetrahydro-;2,5-Methano-2H-indeno[1,2-b]oxirene,2,3,4,5,6,7,7-heptachloro-1a,1b,5,5a,6,6a-hexahydro-,(1aα,1bβ,2α,5α,5aβ,6β,6aα)-;rel-(1aR,1bS,2R,5S,5aR,6S,6aR)-2,3,4,5,6,7,7-Heptachloro-1a,1b,5,5a,6,6a-hexahydro-2,5-methano-2H-indeno[1,2-b]oxirene;Velsicol 53CS17;HCE;Heptachlor epoxide;ENT 25584;Epoxyheptachlor;GPKh epoxide;Hepox;Heptepoxide;cis-Heptachlor epoxide;(±)-cis-Heptachlor epoxide;HE;Heptachlor epoxide B;Heptachlor exo-epoxide;Heptachlor cis-epoxide;4067-30-5;24699-42-1;24717-72-4;28044-82-8;66240-71-9;66429-35-4;71567-78-7
Categories:
Organic Chemistry > Hydrocarbons and Derivatives

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Heptachlor epoxide Basic Attributes

Molecular Weight：

389.32

Exact Mass：

389.32

EC Number：

213-831-0

Characteristics

PSA：

12.53000

XLogP3：

5.47

Appearance：

Heptachlor epoxide appears as a degradation product of heptachlor that occurs in soil and in or on crops when treatments with heptachlor, an insecticide, have been made. Forms readily upon exposing heptachlor to air.

Density：

1.9±0.1 g/cm3

Melting Point：

160-161.5 °C

Boiling Point：

425.5±45.0 °C at 760 mmHg

Flash Point：

11 °C

Refractive Index：

1.662

Water Solubility：

0.350 PPM IN WATER

Storage Conditions：

APPROX 4°C

Safety Information

Packing level：

Hazard category：

6.1(a)

Transport codes：

2761

hazard class code：

25-33-40-50/53-39/23/24/25-23/24/25-11-52/53

safety instructions：

36/37-45-60-61-16-7

RTECS Number：

PB9450000

Marks：

T,N,F

Precautionary statement(s)：

P260-P273-P280-P301 + P310-P311

Hazard Statements：

H301 + H311 + H331-H370-H412

Heptachlor epoxide Use and Manufacturing

The cis-metabolite of organochlorine pesticide Heptachlor.

Computed Properties

Molecular Weight:389.3
XLogP3:3.7
Hydrogen Bond Acceptor Count:1
Exact Mass:387.813059
Monoisotopic Mass:385.816009
Topological Polar Surface Area:12.5
Heavy Atom Count:18
Complexity:505
Defined Atom Stereocenter Count:7
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes