{"id":48041,"date":"2024-04-25T15:59:32","date_gmt":"2024-04-25T07:59:32","guid":{"rendered":"http:\/\/www.newtopchem.com\/archives\/48041"},"modified":"2024-04-25T15:59:32","modified_gmt":"2024-04-25T07:59:32","slug":"endrin","status":"publish","type":"post","link":"http:\/\/www.newtopchem.com\/archives\/48041","title":{"rendered":"Endrin","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p><img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-48040\" src=\"http:\/\/www.newtopchem.com\/wp-content\/uploads\/2024\/04\/9edd4a0efbae4f778cf8606fcbc5e271.gif\" width=\"198\" height=\"227\" alt=\"Endrin structural formula\" \/><\/p>\n<p>Structural formula<\/p>\n<table class=\"summary-table table table-striped table-bordered\">\n<col width=\"90\" \/>\n<tbody>\n<tr>\n<th scope=\"row\">Business number<\/th>\n<td>01GY<\/td>\n<\/tr>\n<tr>\n<th scope=\"row\">Molecular formula<\/th>\n<td>C12H8Cl6O<\/td>\n<\/tr>\n<tr>\n<th scope=\"row\">Molecular weight<\/th>\n<td>380.91<\/td>\n<\/tr>\n<tr>\n<th scope=\"row\">label<\/th>\n<td>\n<p>                         1,2,3,4,10,10-hexachloro-6,7-epoxy-1,4,4a,5,6,7,8,8a-octahydro-epoxy-1,4-epoxy-5  ,8-dimethylenenaphthalene,<\/p>\n<p>                         Endrex,<\/p>\n<p>                         Endricol,<\/p>\n<p>                         Mendrin,<\/p>\n<p>                         Oktanex,<\/p>\n<p>                         1,2,3,4,10,10-Hexachloro-6,7-epoxy-1,4,4a,5,6,7,8,8a-octahydro-exo-1,4-exo-5,8-  dimethano naphthalene,<\/p>\n<p>                         Organochlorine pesticides<\/p>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<ul class=\"nav nav-tabs\">\n<li class=\"active\"><a href=\"#bh\">Numbering system<\/a><\/li>\n<li><a href=\"#wx\">Physical property data<\/a><\/li>\n<li><a href=\"#dl\">Toxicological data<\/a><\/li>\n<li><a href=\"#st\">Ecological data<\/a><\/li>\n<li><a href=\"#fz\">Molecular structure data<\/a><\/li>\n<li><a href=\"#js\">Computing chemical data<\/a><\/li>\n<li class=\"dropdown pull-right\">\n                     <a href=\"\" class=\"dropdown-toggle\">More <span class=\"caret\"><\/span><\/a><\/p>\n<ul class=\"dropdown-menu\" role=\"menu\">\n<li><a href=\"#xz\">Properties and Stability<\/a><\/li>\n<li><a href=\"#zc\">Storage method<\/a><\/li>\n<li><a href=\"#hc\">Synthesis method<\/a><\/li>\n<li><a href=\"#yt\">Purpose<\/a><\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<h2 id=\"bh\">Numbering system<\/h2>\n<p><b>CAS number:<\/b>72-20-8<\/p>\n<p><b>MDL number:<\/b>MFCD00151158<\/p>\n<p><b>EINECS number:<\/b>200-775-7<\/p>\n<p><b>RTECS number:<\/b>IO1575000<\/p>\n<p><b>BRN number:<\/b>None<\/p>\n<p><b>PubChem number:<\/b>24862694<\/p>\n<h2 id=\"wx\">Physical property data<\/h2>\n<p><p>1. Properties: White crystal, a stereoisomer of dieldrin.  <\/p>\n<p>2. Density (g\/mL, 25\/4\u2103): 1.65<\/p>\n<p>3. Relative vapor density (g\/mL, air=1): Uncertain<\/p>\n<p>4. Melting point (\u00baC): 245 (decomposition)<\/p>\n<p>5. Boiling point (\u00baC, normal pressure): Uncertain<\/p>\n<p>6. Boiling point (\u00baC, 5.2 kPa):  Uncertain<\/p>\n<p>7. Refractive index: Uncertain<\/p>\n<p>8. Flash point (\u00baC): 11<\/p>\n<p>9. Specific rotation (\u00ba): Uncertain  <\/p>\n<p>10. Autoignition point or ignition temperature (\u00baC): Uncertain<\/p>\n<p>11. Vapor pressure (kPa, 25 \u00baC): 0.266\u00d710<sup>-7<\/sup><\/p>\n<p>12. Saturated vapor pressure (kPa, 60 \u00baC): Uncertain<\/p>\n<p>13. Heat of combustion (KJ\/mol): Uncertain<\/p>\n<p>14.  Critical temperature (\u00baC): Uncertain<\/p>\n<p>15. Critical pressure (KPa): Uncertain<\/p>\n<p>16. Log value of oil-water (octanol\/water) partition coefficient: Uncertain<\/p>\n<p>17. Explosion upper limit (%, V\/V): Uncertain<\/p>\n<p>18. Explosion lower limit (%, V\/V): Uncertain<\/p>\n<p>19.  Solubility: insoluble in water, hardly soluble in alcohol and petroleum hydrocarbons, soluble in benzene, propylene and xylene<\/p>\n<\/p>\n<h2 id=\"dl\">Toxicological data<\/h2>\n<p>\n     None\n     <\/p>\n<h2 id=\"st\">Ecological data<\/h2>\n<p>\n     None\n     <\/p>\n<h2 id=\"fz\">Molecular structure data<\/h2>\n<p><p>1. Molar refractive index: 77.48<\/p>\n<p>2. Molar volume (cm<sup>3<\/sup>\/mol): 205.9<\/p>\n<p>3. Isotonic specific volume (90.2K  ): 573.8<\/p>\n<p>4. Surface tension (dyne\/cm): 60.2<\/p>\n<p>5. Polarizability (10-24cm3): 30.71<\/p>\n<\/p>\n<h2 id=\"js\">Compute chemical data<\/h2>\n<p><p>1. Hydrophobic parameter calculation reference value (XlogP): 3.7<\/p>\n<p>2. Number of hydrogen bond donors: 0<\/p>\n<p>3. Number of hydrogen bond acceptors: 1<\/p>\n<p>4. Number of rotatable chemical bonds: 0<\/p>\n<p>  p&gt;<\/p>\n<p>5. Topological molecular polar surface area (TPSA): 12.5<\/p>\n<p>6. Number of heavy atoms: 19<\/p>\n<p>7. Surface charge: 0<\/p>\n<p>8. Complexity: 516<\/p>\n<p>9. Number of isotope atoms: 0<\/p>\n<p>10. Number of determined atomic stereocenters: 8<\/p>\n<p>11. Uncertain atoms  Number of stereocenters: 0<\/p>\n<p>12. Determined number of stereocenters of chemical bonds: 0<\/p>\n<p>13. Uncertain number of stereocenters of chemical bonds: 0<\/p>\n<p>14.  Number of covalent bond units: 1<\/p>\n<\/p>\n<h2 id=\"xz\">Properties and stability<\/h2>\n<p>\n     None\n     <\/p>\n<h2 id=\"zc\">Storage method<\/h2>\n<p><p>This product should be stored in a sealed, cool, dry place.  <\/p>\n<\/p>\n<h2 id=\"hc\">Synthesis method<\/h2>\n<p>\n     None\n     <\/p>\n<h2 id=\"yt\">Purpose<\/h2>\n<p><p>For carcinogenesis and toxicity studies.  Pesticides.  Organic Synthesis.  <\/p>\n<\/p>\n<p>     extended-reading:<a href=\"https:\/\/www.bdmaee.net\/wp-content\/uploads\/2022\/08\/-MP601-delayed-equilibrium-catalyst--MP601-catalyst.pdf\">https:\/\/\/\/www.bdmaee.net\/wp-content\/uploads\/2022\/08\/-MP601-delayed-equilibrium-catalyst&#8211;MP601-catalyst.pdf<\/a><\/br>extended-reading:<a href=\"https:\/\/www.bdmaee.net\/light-foam-catalyst\/\">https:\/\/www.bdmaee.net\/light-foam-catalyst\/<\/a><\/br>extended-reading:<a href=\"https:\/\/www.cyclohexylamine.net\/cas-103-83-3-bdma-benzyldimethylamine\/\">https:\/\/www.cyclohexylamine.net\/cas-103-83-3-bdma-benzyldimethylamine\/<\/a><\/br>extended-reading:<a href=\"https:\/\/www.bdmaee.net\/tertiary-amine-composite-catalyst\/\">https:\/\/www.bdmaee.net\/tertiary-amine-composite-catalyst\/<\/a><\/br>extended-reading:<a href=\"https:\/\/www.cyclohexylamine.net\/dibutylstanniumdichloride-dibutyl-tidichloride\/\">https:\/\/www.cyclohexylamine.net\/dibutylstanniumdichloride-dibutyl-tidichloride\/<\/a><\/br>extended-reading:<a href=\"https:\/\/www.newtopchem.com\/archives\/45181\">https:\/\/www.newtopchem.com\/archives\/45181<\/a><\/br>extended-reading:<a href=\"https:\/\/www.bdmaee.net\/wp-content\/uploads\/2022\/08\/1-3.jpg\">https:\/\/www.bdmaee.net\/wp-content\/uploads\/2022\/08\/1-3.jpg<\/a><\/br>extended-reading:<a href=\"https:\/\/www.cyclohexylamine.net\/category\/product\/page\/12\/\">https:\/\/www.cyclohexylamine.net\/category\/product\/page\/12\/<\/a><\/br>extended-reading:<a href=\"https:\/\/www.bdmaee.net\/ethanedioicacid-2\/\">https:\/\/www.bdmaee.net\/ethanedioicacid-2\/<\/a><\/br>extended-reading:<a href=\"https:\/\/www.newtopchem.com\/archives\/39847\">https:\/\/www.newtopchem.com\/archives\/39847<\/a><\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"<p>Structural formula Business number 01GY Molecular formu&#8230;<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":1,"featured_media":48040,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":[],"categories":[6],"tags":[15092],"gt_translate_keys":[{"key":"link","format":"url"}],"_links":{"self":[{"href":"http:\/\/www.newtopchem.com\/wp-json\/wp\/v2\/posts\/48041"}],"collection":[{"href":"http:\/\/www.newtopchem.com\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/www.newtopchem.com\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/www.newtopchem.com\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/www.newtopchem.com\/wp-json\/wp\/v2\/comments?post=48041"}],"version-history":[{"count":0,"href":"http:\/\/www.newtopchem.com\/wp-json\/wp\/v2\/posts\/48041\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"http:\/\/www.newtopchem.com\/wp-json\/wp\/v2\/media\/48040"}],"wp:attachment":[{"href":"http:\/\/www.newtopchem.com\/wp-json\/wp\/v2\/media?parent=48041"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.newtopchem.com\/wp-json\/wp\/v2\/categories?post=48041"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.newtopchem.com\/wp-json\/wp\/v2\/tags?post=48041"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}