{"id":49177,"date":"2024-05-23T18:20:33","date_gmt":"2024-05-23T10:20:33","guid":{"rendered":"http:\/\/www.newtopchem.com\/archives\/49177"},"modified":"2024-05-23T18:20:33","modified_gmt":"2024-05-23T10:20:33","slug":"carvyl-acetate","status":"publish","type":"post","link":"http:\/\/www.newtopchem.com\/archives\/49177","title":{"rendered":"Carvyl acetate","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p><img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-49176\" src=\"http:\/\/www.newtopchem.com\/wp-content\/uploads\/2024\/05\/cc1006491eab4f9ba27991bc2bbbc08b.gif\" width=\"247\" height=\"227\" alt=\"Carvyl acetate 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>02C5<\/td>\n<\/tr>\n<tr>\n<th scope=\"row\">Molecular formula<\/th>\n<td>C12H18O2<\/td>\n<\/tr>\n<tr>\n<th scope=\"row\">Molecular weight<\/th>\n<td>194.27<\/td>\n<\/tr>\n<tr>\n<th scope=\"row\">label<\/th>\n<td>\n<p>                         2-Methyl-5-(2-propenyl)-2-cyclohexen-1-ol acetate,<\/p>\n<p>                         2-methyl-5-(2-propenyl)-2-cyclohexenyl-1-ol acetate,<\/p>\n<p>                         artificial flavors<\/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>97-42-7<\/p>\n<p><b>MDL number:<\/b>MFCD00001559<\/p>\n<p><b>EINECS number:<\/b>202-580-2<\/p>\n<p><b>RTECS number:<\/b>OS8500000<\/p>\n<p><b>BRN number:<\/b>2330666<\/p>\n<p><b>PubChem number:<\/b>24900950<\/p>\n<h2 id=\"wx\">Physical property data<\/h2>\n<p><p>1. Properties: colorless liquid.  <\/p>\n<p>2. Density (g\/mL, 20\u2103): 0.972<\/p>\n<p>3. Relative vapor density (g\/mL, air=1): Undetermined<\/p>\n<p>4. Melting point (\u00baC): Undetermined<\/p>\n<p>5. Boiling point (\u00baC, normal pressure): 115-116<\/p>\n<p>6. Boiling point (\u00baC, 0.10mmHg): 77-79  <\/p>\n<p>7. Refractive index: Undetermined<\/p>\n<p>8. Flash point (\u00baC): Undetermined<\/p>\n<p>9. Specific rotation (\u00ba): Undetermined<\/p>\n<p>10. Autoignition point or ignition temperature (\u00baC): Not determined<\/p>\n<p>11. Vapor pressure (mmHg, 20.2\u00baC): Not determined<\/p>\n<p>12. Saturation  Vapor pressure (kPa, \u00baC): Undetermined<\/p>\n<p>13. Heat of combustion (KJ\/mol): Undetermined<\/p>\n<p>14. Critical temperature (\u00baC): Undetermined<\/p>\n<p>15. Critical pressure (KPa): Undetermined<\/p>\n<p>16. Log value of oil-water (octanol\/water) partition coefficient: Undetermined<\/p>\n<p>17. Explosion upper limit (%  ,V\/V): Undetermined<\/p>\n<p>18. Lower explosion limit (%,V\/V): Undetermined<\/p>\n<p>19. Solubility: Undetermined<\/p>\n<\/p>\n<h2 id=\"dl\">Toxicological data<\/h2>\n<p><p>1. Skin\/eye irritation: Standard Dresser test: rabbit skin contact, 500mg\/24H.  <\/p>\n<p>2. Acute toxicity: Rat oral LD50 and rabbit skin LD50 values \u200b\u200bare &gt;5g\/kg.  <\/p>\n<p>3. One day after applying the product on rabbit skin under closed conditions, erythema lasting for one day was observed.  If a 4% concentration petroleum jelly preparation is used in a closed skin contact test on humans, no irritation will be observed after two days.  The same dose has been tested to the maximum extent on humans and there is no allergic reaction.  <\/p>\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>\n     Molecular property data: <\/p>\n<p>1. Molar refractive index: 56.59<\/p>\n<p>2. Molar volume (cm<sup>3<\/sup>\/mol): 201.0<\/p>\n<p>3. etc.  Zhangratong (90.2K): 471.8<\/p>\n<p>4. Surface tension (dyne\/cm): 30.3<\/p>\n<p>5. Dielectric constant:<\/p>\n<p>6. Dipole moment  (10<sup>-24<\/sup>cm<sup>3<\/sup>):<\/p>\n<p> 7. Polarizability: 22.43<\/p>\n<\/p>\n<h2 id=\"js\">ComputationalLearn data<\/h2>\n<p><p>1. Reference value for hydrophobic parameter calculation (XlogP): 2.6<\/P><\/p>\n<p>2. Number of hydrogen bond donors: 0<\/p>\n<p>3. Number of hydrogen bond acceptors: 2<\/p>\n<p>4. Number of rotatable chemical bonds: 3<\/p>\n<p>5. Number of tautomers: none<\/p>\n<p>6. Topological molecule polar surface area 26.3<\/p>\n<p>7. Number of heavy atoms: 14<\/p>\n<p>8. Surface charge: 0<\/p>\n<p>9. Complexity: 276<\/p>\n<p>10. Number of isotope atoms: 0<\/p>\n<p>11. Determine the number of atomic stereocenters: 0<\/p>\n<p>12. Uncertain number of atomic stereocenters: 2<\/p>\n<p>13. Determine the number of chemical bond stereocenters: 0  <\/p>\n<p>14. Number of uncertain chemical bond stereocenters: 0<\/p>\n<p>15. Number of covalent bond units: 1<\/p>\n<\/p>\n<h2 id=\"xz\">Properties and stability<\/h2>\n<p><p style=\"font-family: SimSun\"><span style=\"font-size:medium\">Colorless oily liquid.  <\/span><\/p>\n<p style=\"font-family: SimSun\"><span style=\"font-size:medium\"><br \/><\/span><\/p>\n<p><span style=\"font-size:medium\"><span style=\"font-family:SimSun\">It has a refreshing and sweet floral fragrance, with a refreshing feeling and a permeable aroma. Like propionate, it has been widely used more than 60 years ago  In the formulas of various flavors.  <\/span><\/span>\n     <\/p>\n<h2 id=\"zc\">Storage method<\/h2>\n<p>\n     Store in a cool and ventilated place.  \n     <\/p>\n<h2 id=\"hc\">Synthesis method<\/h2>\n<p><p>Carve alcohol obtained by oxidation of limonene or reduction of carvone is obtained by acetylation.  <\/p>\n<\/p>\n<h2 id=\"yt\">Purpose<\/h2>\n<p><p>The ester structure has a softer aroma than carvone, and also has an herbal aroma, so it can be used in candies, chewing gums, baked goods, cold drinks, etc., and can be used as spearmint in daily chemical essences.  It is used as a modifier, synergist, and harmonizer for fragrance, mint, and certain floral fragrances.  <\/p>\n<\/p>\n<p>     extended-reading:<a href=\"https:\/\/www.bdmaee.net\/dioctyldichlorotin\/\">https:\/\/www.bdmaee.net\/dioctyldichlorotin\/<\/a><\/br>extended-reading:<a href=\"https:\/\/www.newtopchem.com\/archives\/787\">https:\/\/www.newtopchem.com\/archives\/787<\/a><\/br>extended-reading:<a href=\"https:\/\/www.newtopchem.com\/archives\/category\/products\/page\/104\">https:\/\/www.newtopchem.com\/archives\/category\/products\/page\/104<\/a><\/br>extended-reading:<a href=\"https:\/\/www.newtopchem.com\/archives\/40552\">https:\/\/www.newtopchem.com\/archives\/40552<\/a><\/br>extended-reading:<a href=\"https:\/\/www.bdmaee.net\/polyurethane-catalyst-smp\/\">https:\/\/www.bdmaee.net\/polyurethane-catalyst-smp\/<\/a><\/br>extended-reading:<a href=\"https:\/\/www.newtopchem.com\/archives\/39832\">https:\/\/www.newtopchem.com\/archives\/39832<\/a><\/br>extended-reading:<a href=\"https:\/\/www.newtopchem.com\/archives\/44602\">https:\/\/www.newtopchem.com\/archives\/44602<\/a><\/br>extended-reading:<a href=\"https:\/\/www.bdmaee.net\/fomrez-ul-6-butyltin-mercaptan-catalyst-momentive\/\">https:\/\/www.bdmaee.net\/fomrez-ul-6-butyltin-mercaptan-catalyst-momentive\/<\/a><\/br>extended-reading:<a href=\"https:\/\/www.bdmaee.net\/wp-content\/uploads\/2022\/08\/TMR-4--TMR-4-trimer-catalyst-TMR-4.pdf\">https:\/\/www.bdmaee.net\/wp-content\/uploads\/2022\/08\/TMR-4&#8211;TMR-4-trimer-catalyst-TMR-4.pdf<\/a><\/br>extended-reading:<a href=\"https:\/\/www.morpholine.org\/polyurethane-catalyst-dabco-dc2-strong-gel-catalyst-dabco-dc2\/\">https:\/\/www.morpholine.org\/polyurethane-catalyst-dabco-dc2-strong-gel-catalyst-dabco-dc2\/<\/a><\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"<p>Structural formula Business number 02C5 Molecular formu&#8230;<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":1,"featured_media":49176,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":[],"categories":[6],"tags":[15414],"gt_translate_keys":[{"key":"link","format":"url"}],"_links":{"self":[{"href":"http:\/\/www.newtopchem.com\/wp-json\/wp\/v2\/posts\/49177"}],"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=49177"}],"version-history":[{"count":0,"href":"http:\/\/www.newtopchem.com\/wp-json\/wp\/v2\/posts\/49177\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"http:\/\/www.newtopchem.com\/wp-json\/wp\/v2\/media\/49176"}],"wp:attachment":[{"href":"http:\/\/www.newtopchem.com\/wp-json\/wp\/v2\/media?parent=49177"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.newtopchem.com\/wp-json\/wp\/v2\/categories?post=49177"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.newtopchem.com\/wp-json\/wp\/v2\/tags?post=49177"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}