{"id":5084,"date":"2024-05-08T13:14:34","date_gmt":"2024-05-08T05:14:34","guid":{"rendered":"https:\/\/www.51dmea.com\/5084.html"},"modified":"2024-05-08T13:14:34","modified_gmt":"2024-05-08T05:14:34","slug":"24-%e4%ba%8c%e7%be%9f%e5%9f%ba%e8%8b%af%e7%94%b2%e9%86%9b","status":"publish","type":"post","link":"https:\/\/www.51dmea.com\/5084.html","title":{"rendered":"2,4-\u4e8c\u7f9f\u57fa\u7532\u919b"},"content":{"rendered":"<p>    \t\t\t\t\t\t<img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-5083\" src=\"http:\/\/www.51dmea.com\/wp-content\/uploads\/2024\/05\/0dee2efffd5342cea917e3d07fefcba2.gif\" width=\"202\" height=\"227\" alt=\"2,4-\u4e8c\u7f9f\u57fa\u7532\u919b\u7ed3\u6784\u5f0f\" \/><\/p>\n<p>\u7ed3\u6784\u5f0f<\/p>\n<table class=\"summary-table table table-striped table-bordered\">\n<col width=\"90\" \/>\n<tbody>\n<tr>\n<th scope=\"row\">\u7269\u7ade\u7f16\u53f7<\/th>\n<td>028J<\/td>\n<\/tr>\n<tr>\n<th scope=\"row\">\u5206\u5b50\u5f0f<\/th>\n<td>C7H6O3<\/td>\n<\/tr>\n<tr>\n<th scope=\"row\">\u5206\u5b50\u91cf<\/th>\n<td>138.12<\/td>\n<\/tr>\n<tr>\n<th scope=\"row\">\u6807\u7b7e<\/th>\n<td>\n<p>                        2,4-\u4e8c\u7f9f\u57fa\u7532\u919b,<\/p>\n<p>                        2,4-Dihydroxy benzaldehyde,<\/p>\n<p>                        2,4-dihydroxy-Benzaldehyde,<\/p>\n<p>                        \u03b2-Resorcylaldehyde,<\/p>\n<p>                        (HO)2C6H3CHO<\/p>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<ul class=\"nav nav-tabs\">\n<li class=\"active\"><a href=\"#bh\">\u7f16\u53f7\u7cfb\u7edf<\/a><\/li>\n<li><a href=\"#wx\">\u7269\u6027\u6570\u636e<\/a><\/li>\n<li><a href=\"#dl\">\u6bd2\u7406\u5b66\u6570\u636e<\/a><\/li>\n<li><a href=\"#st\">\u751f\u6001\u5b66\u6570\u636e<\/a><\/li>\n<li><a href=\"#fz\">\u5206\u5b50\u7ed3\u6784\u6570\u636e<\/a><\/li>\n<li><a href=\"#js\">\u8ba1\u7b97\u5316\u5b66\u6570\u636e<\/a><\/li>\n<li class=\"dropdown pull-right\">\n                    <a href=\"\" class=\"dropdown-toggle\" data-toggle=\"dropdown\">\u66f4\u591a <span class=\"caret\"><\/span><\/a><\/p>\n<ul class=\"dropdown-menu\" role=\"menu\">\n<li><a href=\"#xz\">\u6027\u8d28\u4e0e\u7a33\u5b9a\u6027<\/a><\/li>\n<li><a href=\"#zc\">\u8d2e\u5b58\u65b9\u6cd5<\/a><\/li>\n<li><a href=\"#hc\">\u5408\u6210\u65b9\u6cd5<\/a><\/li>\n<li><a href=\"#yt\">\u7528\u9014<\/a><\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<h2 id=\"bh\">\u7f16\u53f7\u7cfb\u7edf<\/h2>\n<p><b>CAS\u53f7\uff1a<\/b>95-01-2<\/p>\n<p><b>MDL\u53f7\uff1a<\/b>MFCD00011686<\/p>\n<p><b>EINECS\u53f7\uff1a<\/b>202-383-1<\/p>\n<p><b>RTECS\u53f7\uff1a<\/b>VH3600000<\/p>\n<p><b>BRN\u53f7\uff1a<\/b>878548<\/p>\n<p><b>PubChem\u53f7\uff1a<\/b>24863366<\/p>\n<h2 id=\"wx\">\u7269\u6027\u6570\u636e<\/h2>\n<p><p>1.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; \u6027\u72b6\uff1a\u7070\u767d\u8272\u81f3\u68d5\u9ec4\u8272\u7c89\u672b\u3002<\/p>\n<p>2.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; \u5bc6\u5ea6\uff08g\/mL,20\u2103\uff09\uff1a\u672a\u786e\u5b9a<\/p>\n<p>3.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; \u76f8\u5bf9\u84b8\u6c7d\u5bc6\u5ea6\uff08g\/mL,\u7a7a\u6c14=1\uff09\uff1a\u672a\u786e\u5b9a<\/p>\n<p>4.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; \u7194\u70b9\uff08\u00baC\uff09\uff1a133-138<\/p>\n<p>5.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; \u6cb8\u70b9\uff08\u00baC,\u5e38\u538b\uff09\uff1a\u672a\u786e\u5b9a<\/p>\n<p>6.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; \u6cb8\u70b9\uff08\u00baC,0.67KPa\uff09\uff1a220-228<\/p>\n<p>7.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; \u6298\u5c04\u7387\uff1a\u672a\u786e\u5b9a<\/p>\n<p>8.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; \u95ea\u70b9\uff08\u00baC\uff09\uff1a\u672a\u786e\u5b9a<\/p>\n<p>9.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; \u6bd4\u65cb\u5149\u5ea6\uff08\u00ba\uff09\uff1a\u672a\u786e\u5b9a<\/p>\n<p>10.&nbsp;&nbsp; \u81ea\u71c3\u70b9\u6216\u5f15\u71c3\u6e29\u5ea6\uff08\u00baC\uff09\uff1a\u672a\u786e\u5b9a<\/p>\n<p>11.&nbsp;&nbsp; \u84b8\u6c14\u538b\uff08mmHg,\u00baC\uff09\uff1a\u672a\u786e\u5b9a<\/p>\n<p>12.&nbsp;&nbsp; \u9971\u548c\u84b8\u6c14\u538b\uff08kPa,\u00baC\uff09\uff1a\u672a\u786e\u5b9a<\/p>\n<p>13.&nbsp;&nbsp; \u71c3\u70e7\u70ed\uff08KJ\/mol\uff09\uff1a\u672a\u786e\u5b9a<\/p>\n<p>14.&nbsp;&nbsp; \u4e34\u754c\u6e29\u5ea6\uff08\u00baC\uff09\uff1a\u672a\u786e\u5b9a<\/p>\n<p>15.&nbsp;&nbsp; \u4e34\u754c\u538b\u529b\uff08KPa\uff09\uff1a\u672a\u786e\u5b9a<\/p>\n<p>16.&nbsp;&nbsp; \u6cb9\u6c34\uff08\u8f9b\u9187\/\u6c34\uff09\u5206\u914d\u7cfb\u6570\u7684\u5bf9\u6570\u503c\uff1a\u672a\u786e\u5b9a<\/p>\n<p>17.&nbsp;&nbsp; \u7206\u70b8\u4e0a\u9650\uff08%,V\/V\uff09\uff1a\u672a\u786e\u5b9a<\/p>\n<p>18.&nbsp;&nbsp; \u7206\u70b8\u4e0b\u9650\uff08%,V\/V\uff09\uff1a\u672a\u786e\u5b9a<\/p>\n<p>19.&nbsp;&nbsp; \u6eb6\u89e3\u6027\uff1a\u6613\u6eb6\u4e8e\u3001\u3001\u6c2f\u4eff\u548c\u51b0\uff0c\u5fae\u6eb6\u4e8e\u51b7\u3002<\/p>\n<\/p>\n<h2 id=\"dl\">\u6bd2\u7406\u5b66\u6570\u636e<\/h2>\n<p><p>1\u3001&nbsp;&nbsp; \u6025\u6027\u6bd2\u6027\uff1a\u5927\u9f20\u7ecf\u53e3LD50\uff1a400mg\/kg\uff1b\u5c0f\u9f20\u7ecf\u53e3LD50\uff1a1380mg\/kg\uff1b\u5c0f\u9f20\u7ecf\u8179\u8154LD50\uff1a200mg\/kg\uff1b<\/p>\n<\/p>\n<h2 id=\"st\">\u751f\u6001\u5b66\u6570\u636e<\/h2>\n<p>\n    \t\t\u5bf9\u6c34\u6709\u7a0d\u5fae\u7684\u5371\u5bb3\u3002\n    \t<\/p>\n<h2 id=\"fz\">\u5206\u5b50\u7ed3\u6784\u6570\u636e<\/h2>\n<p><p>1\u3001&nbsp; \u6469\u5c14\u6298\u5c04\u7387\uff1a36.76<\/p>\n<p>2\u3001&nbsp; \u6469\u5c14\u4f53\u79ef\uff08cm<sup>3<\/sup>\/mol\uff09\uff1a97.9<\/p>\n<p>3\u3001&nbsp; \u7b49\u5f20\u6bd4\u5bb9\uff0890.2K\uff09\uff1a282.3<\/p>\n<p>4\u3001&nbsp; \u8868\u9762\u5f20\u529b\uff08dyne\/cm\uff09\uff1a69.0<\/p>\n<p>5\u3001&nbsp; \u6781\u5316\u7387\uff0810-24cm3\uff09\uff1a14.57<\/p>\n<\/p>\n<h2 id=\"js\">\u8ba1\u7b97\u5316\u5b66\u6570\u636e<\/h2>\n<p><p>1\u3001&nbsp;&nbsp; \u758f\u6c34\u53c2\u6570\u8ba1\u7b97\u53c2\u8003\u503c\uff08XlogP\uff09\uff1a1.5<\/p>\n<p>2\u3001&nbsp;&nbsp; \u6c22\u952e\u4f9b\u4f53\u6570\u91cf\uff1a2<\/p>\n<p>3\u3001&nbsp;&nbsp; \u6c22\u952e\u53d7\u4f53\u6570\u91cf\uff1a3<\/p>\n<p>4\u3001&nbsp;&nbsp; \u53ef\u65cb\u8f6c\u5316\u5b66\u952e\u6570\u91cf\uff1a1<\/p>\n<p>5\u3001&nbsp;&nbsp; \u4e92\u53d8\u5f02\u6784\u4f53\u6570\u91cf\uff1a12<\/p>\n<p>6\u3001&nbsp;&nbsp; \u62d3\u6251\u5206\u5b50\u6781\u6027\u8868\u9762\u79ef\uff08TPSA\uff09\uff1a57.5<\/p>\n<p>7\u3001&nbsp;&nbsp; \u91cd\u539f\u5b50\u6570\u91cf\uff1a10<\/p>\n<p>8\u3001&nbsp;&nbsp; \u8868\u9762\u7535\u8377\uff1a0<\/p>\n<p>9\u3001&nbsp;&nbsp; \u590d\u6742\u5ea6\uff1a124<\/p>\n<p>10\u3001\u540c\u4f4d\u7d20\u539f\u5b50\u6570\u91cf\uff1a0<\/p>\n<p>11\u3001\u786e\u5b9a\u539f\u5b50\u7acb\u6784\u4e2d\u5fc3\u6570\u91cf\uff1a0<\/p>\n<p>12\u3001\u4e0d\u786e\u5b9a\u539f\u5b50\u7acb\u6784\u4e2d\u5fc3\u6570\u91cf\uff1a0<\/p>\n<p>13\u3001\u786e\u5b9a\u5316\u5b66\u952e\u7acb\u6784\u4e2d\u5fc3\u6570\u91cf\uff1a0<\/p>\n<p>14\u3001\u4e0d\u786e\u5b9a\u5316\u5b66\u952e\u7acb\u6784\u4e2d\u5fc3\u6570\u91cf\uff1a0<\/p>\n<p>15\u3001\u5171\u4ef7\u952e\u5355\u5143\u6570\u91cf\uff1a1<\/p>\n<\/p>\n<h2 id=\"xz\">\u6027\u8d28\u4e0e\u7a33\u5b9a\u6027<\/h2>\n<p><p>\u5bf9\u7a7a\u6c14\u654f\u611f\u3002\u5728\u6e7f\u7a7a\u6c14\u4e2d\u6613\u6210\u68d5\u8272\u65e0\u5b9a\u5f62\u7c89\u672b\u3002\u6613\u88ab\u9178\u548c\u78b1\u5206\u89e3\u3002\u907f\u514d\u4e0e\u7a7a\u6c14\u3001\u6c27\u5316\u7269\u63a5\u89e6\u3002<\/p>\n<\/p>\n<h2 id=\"zc\">\u8d2e\u5b58\u65b9\u6cd5<\/h2>\n<p><p>\u5bc6\u5c01\u4e8e\u9634\u51c9\u3001\u5e72\u71e5\u5904\u4fdd\u5b58\u3002\u786e\u4fdd\u5de5\u4f5c\u95f4\u6709\u826f\u597d\u7684\u901a\u98ce\u8bbe\u65bd\u3002\u5bc6\u5c01\u4fdd\u5b58\u3002\u8fdc\u79bb\u706b\u6e90\uff0c\u50a8\u5b58\u7684\u5730\u65b9\u8fdc\u79bb\u6c27\u5316\u5242\u3002<\/p>\n<\/p>\n<h2 id=\"hc\">\u5408\u6210\u65b9\u6cd5<\/h2>\n<p>\n    \t\t\u6682\u65e0\n    \t<\/p>\n<h2 id=\"yt\">\u7528\u9014<\/h2>\n<p>\n    \t\t\u7528\u4e8e\u6709\u673a\u5408\u6210\u3002\n    \t<\/p>\n<p>    \t\u6269\u5c55\u9605\u8bfb<a href=\"https:\/\/www.bdmaee.net\/u-cat-881-catalyst-cas111-34-2-sanyo-japan\/\">https:\/\/www.bdmaee.net\/u-cat-881-catalyst-cas111-34-2-sanyo-japan\/<\/a><\/br>\u6269\u5c55\u9605\u8bfb<a href=\"https:\/\/www.bdmaee.net\/pc-cat-dbu-catalyst-nitro\/\">https:\/\/www.bdmaee.net\/pc-cat-dbu-catalyst-nitro\/<\/a><\/br>\u6269\u5c55\u9605\u8bfb<a href=\"https:\/\/www.newtopchem.com\/archives\/44415\">https:\/\/www.newtopchem.com\/archives\/44415<\/a><\/br>\u6269\u5c55\u9605\u8bfb<a href=\"https:\/\/www.bdmaee.net\/dabco-blx-11-polyurethane-foaming-catalyst-foaming-catalyst\/\">https:\/\/www.bdmaee.net\/dabco-blx-11-polyurethane-foaming-catalyst-foaming-catalyst\/<\/a><\/br>\u6269\u5c55\u9605\u8bfb<a href=\"https:\/\/www.newtopchem.com\/archives\/39412\">https:\/\/www.newtopchem.com\/archives\/39412<\/a><\/br>\u6269\u5c55\u9605\u8bfb<a href=\"https:\/\/www.cyclohexylamine.net\/dabco-delay-type-catalyst-delay-type-strong-gel-catalyst\/\">https:\/\/www.cyclohexylamine.net\/dabco-delay-type-catalyst-delay-type-strong-gel-catalyst\/<\/a><\/br>\u6269\u5c55\u9605\u8bfb<a href=\"https:\/\/www.bdmaee.net\/wp-content\/uploads\/2020\/06\/63.jpg\">https:\/\/www.bdmaee.net\/wp-content\/uploads\/2020\/06\/63.jpg<\/a><\/br>\u6269\u5c55\u9605\u8bfb<a href=\"https:\/\/www.bdmaee.net\/niax-dmea-catalysts-dimethylethanolamine-momentive\/\">https:\/\/www.bdmaee.net\/niax-dmea-catalysts-dimethylethanolamine-momentive\/<\/a><\/br>\u6269\u5c55\u9605\u8bfb<a href=\"https:\/\/www.newtopchem.com\/archives\/44349\">https:\/\/www.newtopchem.com\/archives\/44349<\/a><\/br>\u6269\u5c55\u9605\u8bfb<a href=\"https:\/\/www.newtopchem.com\/archives\/1013\">https:\/\/www.newtopchem.com\/archives\/1013<\/a><\/br><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u7ed3\u6784\u5f0f \u7269\u7ade\u7f16\u53f7 028J \u5206\u5b50\u5f0f C7H6O3 \u5206\u5b50\u91cf 138.12 \u6807\u7b7e 2,4-\u4e8c\u7f9f\u57fa\u7532\u919b, 2,4-Dihydroxy benzaldehyde, 2,4-dihydroxy-Benzaldehyde, \u03b2-Resorcylaldehyde, (HO)2C6H3CHO \u7f16\u53f7\u7cfb\u7edf \u7269\u6027\u6570\u636e \u6bd2\u7406\u5b66\u6570\u636e \u751f\u6001\u5b66\u6570\u636e &#8230;<\/p>\n","protected":false},"author":1,"featured_media":5083,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":[],"categories":[2],"tags":[1210,1537],"_links":{"self":[{"href":"https:\/\/www.51dmea.com\/wp-json\/wp\/v2\/posts\/5084"}],"collection":[{"href":"https:\/\/www.51dmea.com\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.51dmea.com\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.51dmea.com\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.51dmea.com\/wp-json\/wp\/v2\/comments?post=5084"}],"version-history":[{"count":0,"href":"https:\/\/www.51dmea.com\/wp-json\/wp\/v2\/posts\/5084\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.51dmea.com\/wp-json\/wp\/v2\/media\/5083"}],"wp:attachment":[{"href":"https:\/\/www.51dmea.com\/wp-json\/wp\/v2\/media?parent=5084"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.51dmea.com\/wp-json\/wp\/v2\/categories?post=5084"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.51dmea.com\/wp-json\/wp\/v2\/tags?post=5084"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}