Global Information Lookup Global Information

Endrin information


Endrin
Names
Preferred IUPAC name
(1aR,2R,2aR,3R,6S,6aS,7S,7aS)-3,4,5,6,9,9-Hexachloro-1a,2,2a,3,6,6a,7,7a-octahydro-2,7:3,6-dimethanonaphtho[2,3-b]oxirene
Other names
Mendrin, Compound 269, 1,2,3,4,10,10-Hexachloro-6,7-epoxy-1,4,4a,5,6,7,8,8a-octahydro-1,4-endo,endo-5,8-dimethanonaphthalene
Identifiers
CAS Number
  • 72-20-8 checkY
3D model (JSmol)
  • Interactive image
ChEBI
  • CHEBI:81526
ChEMBL
  • ChEMBL44072
ChemSpider
  • 21782117 checkY
ECHA InfoCard 100.000.705 Edit this at Wikidata
EC Number
  • 200-775-7
KEGG
  • C18124 checkY
PubChem CID
  • 3048
RTECS number
  • IO1575000
UNII
  • OB9NVE7YCL checkY
UN number 2761
CompTox Dashboard (EPA)
  • DTXSID6020561 Edit this at Wikidata
InChI
  • InChI=1S/C12H8Cl6O/c13-8-9(14)11(16)5-3-1-2(6-7(3)19-6)4(5)10(8,15)12(11,17)18/h2-7H,1H2/t2-,3+,4+,5-,6-,7+,10-,11+ checkY
    Key: DFBKLUNHFCTMDC-RVVFZPGKSA-N checkY
  • InChI=1/C12H8Cl6O/c13-8-9(14)11(16)5-3-1-2(6-7(3)19-6)4(5)10(8,15)12(11,17)18/h2-7H,1H2/t2-,3+,4+,5-,6-,7+,10-,11+
    Key: DFBKLUNHFCTMDC-RVVFZPGKBH
SMILES
  • C1C2C3C(C1C4C2O4)C5(C(=C(C3(C5(Cl)Cl)Cl)Cl)Cl)Cl
Properties
Chemical formula
C12H8Cl6O
Molar mass 380.907 g/mol
Appearance Colorless to tan crystalline solid
Density 1.77 g/cm3 [1]
Melting point 200 °C (392 °F; 473 K) (decomposes)
Solubility in water
0.23 mg/L[2]
Vapor pressure 2.6 x 10-5 Pa[1]
Hazards
GHS labelling:
Pictograms
GHS06: ToxicGHS08: Health hazardGHS09: Environmental hazard
Signal word
Danger
Hazard statements
H301, H310, H351, H372, H410
Precautionary statements
P201, P202, P260, P262, P264, P270, P273, P280, P281, P301+P310, P302+P350, P308+P313, P310, P314, P321, P322, P330, P361, P363, P391, P405, P501
NFPA 704 (fire diamond)
NFPA 704 four-colored diamondHealth 3: Short exposure could cause serious temporary or residual injury. E.g. chlorine gasFlammability 0: Will not burn. E.g. waterInstability 0: Normally stable, even under fire exposure conditions, and is not reactive with water. E.g. liquid nitrogenSpecial hazards (white): no code
3
0
0
Flash point noncombustible[3]
Lethal dose or concentration (LD, LC):
LD50 (median dose)
3 mg/kg (oral, monkey)
16 mg/kg (oral, guinea pig)
10 mg/kg (oral, hamster)
3 mg/kg (oral, rat)
7 mg/kg (oral, rabbit)
1.4 mg/kg (oral, mouse)[4]
LDLo (lowest published)
5 mg/kg (cat, oral)[4]
NIOSH (US health exposure limits):
PEL (Permissible)
TWA 0.1 mg/m3 [skin][3]
REL (Recommended)
TWA 0.1 mg/m3 [skin][3]
IDLH (Immediate danger)
2 mg/m3[3]
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
checkY verify (what is checkY☒N ?)
Infobox references

Endrin is an organochlorine compound with the chemical formula C12H8Cl6O that was first produced in 1950 by Shell and Velsicol Chemical Corporation. It was primarily used as an insecticide, as well as a rodenticide and piscicide. It is a colourless, odorless solid, although commercial samples are often off-white. Endrin was manufactured as an emulsifiable solution known commercially as Endrex.[5] The compound became infamous as a persistent organic pollutant and for this reason it is banned in many countries.[6]

In the environment endrin exists as either endrin aldehyde or endrin ketone and can be found mainly in bottom sediments of bodies of water.[7][8] Exposure to endrin can occur by inhalation, ingestion of substances containing the compound, or skin contact.[7] Upon entering the body, it can be stored in body fats and can act as a neurotoxin on the central nervous system, which can cause convulsions, seizures, or even death.[9]

Although endrin is not currently classified as a mutagen,[5] nor as a human carcinogen, it is still a toxic chemical in other ways with detrimental effects.[10] Due to these toxic effects, the manufacturers cancelled all use of endrin in the United States by 1991. Food import concerns have been raised because some countries may have still been using endrin as a pesticide.[7]

  1. ^ a b "Endrin". Deutsche Gesellschaft für Technische Zusammenarbeit. Retrieved 13 March 2015.
  2. ^ "Endrin (PDS)". IPCS. Archived from the original on 2 July 2014. Retrieved 13 March 2015.
  3. ^ a b c d NIOSH Pocket Guide to Chemical Hazards. "#0252". National Institute for Occupational Safety and Health (NIOSH).
  4. ^ a b "Endrin". Immediately Dangerous to Life or Health Concentrations (IDLH). National Institute for Occupational Safety and Health (NIOSH). 4 December 2014. Retrieved 19 March 2015.
  5. ^ a b Cite error: The named reference :1 was invoked but never defined (see the help page).
  6. ^ "Stockholm Convention on Persistent Organic Pollutants (POPs)". Commonwealth of Australia: Department of the Environment. 2013. Retrieved 30 March 2015.
  7. ^ a b c "Toxicological Profile for Endrin" (PDF). Agency for Toxic Substances and Disease Registry. United States Department of Health and Human Services. August 1996. Retrieved 30 March 2015.
  8. ^ Berry, Walter (August 2003). "Procedures for the Derivation of Equilibrium Partitioning Sediment Benchmarks (ESBs) for the Protection of Benthic Organisms: Endrin" (PDF). EPA: Office of Research and Development.
  9. ^ "Some Acute and Chronic Effects of Endrin on the Brain" (PDF). Federal Aviation Administration: Office of Aviation Medicine. July 1970. Retrieved 14 March 2015.
  10. ^ "Endrin (CASRN 72-20-8)". Integrated Risk Information System. United States Environmental Protection Agency. September 1988. Retrieved 30 March 2015.

and 29 Related for: Endrin information

Request time (Page generated in 0.5889 seconds.)

Endrin

Last Update:

Endrin is an organochlorine compound with the chemical formula C12H8Cl6O that was first produced in 1950 by Shell and Velsicol Chemical Corporation. It...

Word Count : 3062

Velsicol Chemical Corporation

Last Update:

pesticides endrin and more into sewage.   Endrin has minimal effect on soil, however from the Velsicol Chemical Corporation handbook, Endrin is “toxic...

Word Count : 1000

Persistent organic pollutant

Last Update:

identified by the Stockholm Convention include aldrin, chlordane, dieldrin, endrin, heptachlor, HCB, mirex, toxaphene, PCBs, DDT, dioxins, and polychlorinated...

Word Count : 5158

Drin

Last Update:

of chlorinated insecticides whose names end in "-drin": Aldrin Dieldrin Endrin This disambiguation page lists articles about distinct geographical locations...

Word Count : 87

Glossary of entomology terms

Last Update:

in some formulations may damage certain crops. cf. the related Dieldrin, Endrin, Isodrin algophagy Feeding on algae. alitrunk Name given to the thorax plus...

Word Count : 5371

Dieldrin

Last Update:

effective insecticide and was very widely used during the 1950s to early 1970s. Endrin is a stereoisomer of dieldrin. However, it is an extremely persistent organic...

Word Count : 1861

Insecticide

Last Update:

persistent organic pollutants. These include: aldrin, chlordane, DDT, dieldrin, endrin, heptachlor, mirex and toxaphene.[citation needed] Solid bait and liquid...

Word Count : 4459

Organochlorine chemistry

Last Update:

single stimulus.: 255  Chlorinated cyclodienes include aldrin, dieldrin, endrin, heptachlor, chlordane and endosulfan. A 2- to 8-hour exposure leads to...

Word Count : 1892

American white pelican

Last Update:

in the mid-20th century, attributable to the excessive spraying of DDT, endrin, and other organochlorides in agriculture as well as widespread draining...

Word Count : 2438

EPA list of extremely hazardous substances

Last Update:

Diphacinone Disulfoton Dithiazanine iodide Dithiobiuret Endosulfan Endothion Endrin Epichlorohydrin EPN, or O-Ethyl-O-(4-nitrophenyl)phenylthiophosphonate Ergocalciferol...

Word Count : 825

Pest control

Last Update:

2-DCB 1,4-DCB 1,1-DCE 1,2-DCE DDD DDE DDT DFDT Dicofol Dieldrin Endosulfan Endrin Heptachlor Kepone Lindane Methoxychlor Mirex Tetradifon Toxaphene Organophosphorus...

Word Count : 5915

Pelican

Last Update:

fishing lines and hooks, and the presence of pollutants such as DDT and endrin. Most species' populations are more or less stable, although three are classified...

Word Count : 9968

Permethrin

Last Update:

2-DCB 1,4-DCB 1,1-DCE 1,2-DCE DDD DDE DDT DFDT Dicofol Dieldrin Endosulfan Endrin Heptachlor Kepone Lindane Methoxychlor Mirex Tetradifon Toxaphene Organophosphorus...

Word Count : 3422

Rodenticide

Last Update:

(inhibits metabolism of vitamin B6) 1,3-Difluoro-2-propanol ("Gliftor") Endrin (organochlorine insecticide, used in the past for extermination of voles...

Word Count : 3006

Hexadrin

Last Update:

to: Cyclophosphamide - a drug used to treat cancer and autoimmune disease Endrin - an organochloride insecticide This disambiguation page lists articles...

Word Count : 49

Environmental impact of pesticides

Last Update:

intended term. Some pesticides, including aldrin, chlordane, DDT, dieldrin, endrin, heptachlor, hexachlorobenzene, mirex, and toxaphene, are considered POPs...

Word Count : 9227

Boric acid

Last Update:

2-DCB 1,4-DCB 1,1-DCE 1,2-DCE DDD DDE DDT DFDT Dicofol Dieldrin Endosulfan Endrin Heptachlor Kepone Lindane Methoxychlor Mirex Tetradifon Toxaphene Organophosphorus...

Word Count : 4990

Aldrin

Last Update:

(NIOSH). Zitko, Vladimir (2003), "Chlorinated Pesticides: Aldrin, DDT, Endrin, Dieldrin, Mirex", in Fiedler, H. (ed.), Persistent Organic Pollutants,...

Word Count : 2566

Metofluthrin

Last Update:

2-DCB 1,4-DCB 1,1-DCE 1,2-DCE DDD DDE DDT DFDT Dicofol Dieldrin Endosulfan Endrin Heptachlor Kepone Lindane Methoxychlor Mirex Tetradifon Toxaphene Organophosphorus...

Word Count : 293

Calabash chalk

Last Update:

include: aluminum, persistent organic pollutants, silicon, alpha lindane, endrin, endosulfan 11, arsenic, and chromium. The practice of eating calabash chalk...

Word Count : 735

Vegetative state

Last Update:

Toxins such as uremia, ethanol, atropine, opiates, lead, dimethylmercury, endrin, parathion, and colloidal silver Physical trauma: Concussion, contusion...

Word Count : 5486

Chlordane

Last Update:

organochlorine insecticides are aldrin and its epoxide, dieldrin, as well as endrin, which is a stereoisomer of dieldrin. Cyclodiene derives its name from...

Word Count : 2141

Aluminium phosphide

Last Update:

2-DCB 1,4-DCB 1,1-DCE 1,2-DCE DDD DDE DDT DFDT Dicofol Dieldrin Endosulfan Endrin Heptachlor Kepone Lindane Methoxychlor Mirex Tetradifon Toxaphene Organophosphorus...

Word Count : 979

DDT

Last Update:

2-DCB 1,4-DCB 1,1-DCE 1,2-DCE DDD DDE DDT DFDT Dicofol Dieldrin Endosulfan Endrin Heptachlor Kepone Lindane Methoxychlor Mirex Tetradifon Toxaphene Organophosphorus...

Word Count : 12979

Imidacloprid

Last Update:

2-DCB 1,4-DCB 1,1-DCE 1,2-DCE DDD DDE DDT DFDT Dicofol Dieldrin Endosulfan Endrin Heptachlor Kepone Lindane Methoxychlor Mirex Tetradifon Toxaphene Organophosphorus...

Word Count : 4909

Bifenthrin

Last Update:

2-DCB 1,4-DCB 1,1-DCE 1,2-DCE DDD DDE DDT DFDT Dicofol Dieldrin Endosulfan Endrin Heptachlor Kepone Lindane Methoxychlor Mirex Tetradifon Toxaphene Organophosphorus...

Word Count : 1840

Prallethrin

Last Update:

2-DCB 1,4-DCB 1,1-DCE 1,2-DCE DDD DDE DDT DFDT Dicofol Dieldrin Endosulfan Endrin Heptachlor Kepone Lindane Methoxychlor Mirex Tetradifon Toxaphene Organophosphorus...

Word Count : 1070

List of insecticides

Last Update:

d-teflumethrin ecdysterone emamectin EMPC [Wikidata] empenthrin endosulfan endothion endrin EPN epofenonane [Wikidata] eprinomectin epsilon-metofluthrin epsilon-momfluorothrin...

Word Count : 1057

Dinotefuran

Last Update:

2-DCB 1,4-DCB 1,1-DCE 1,2-DCE DDD DDE DDT DFDT Dicofol Dieldrin Endosulfan Endrin Heptachlor Kepone Lindane Methoxychlor Mirex Tetradifon Toxaphene Organophosphorus...

Word Count : 234

PDF Search Engine © AllGlobal.net