{"id":1859,"date":"2025-11-19T09:38:46","date_gmt":"2025-11-19T01:38:46","guid":{"rendered":"https:\/\/www.sdccet.com\/?p=1859"},"modified":"2025-12-01T08:59:07","modified_gmt":"2025-12-01T00:59:07","slug":"3-4-%e4%ba%8c%e6%b0%9f%e8%8b%af%e8%85%88","status":"publish","type":"post","link":"https:\/\/www.sdccet.com\/?p=1859","title":{"rendered":"3.4-\u4e8c\u6c1f\u82ef\u8148"},"content":{"rendered":"\n<p>3.4-\u4e8c\u6c1f\u82ef\u8148\uff0c\u4e2d\u6587\u540d3,4-\u4e8c\u6c1f\u82ef\u8148\u5916\u6587\u540d3,4-difluorobenzonitrile\u5206\u5b50\u91cf 139.1\u5206\u5b50\u5f0f C7H3F2N EINECS\u7f16\u53f7;264-751-8<\/p>\n\n\n\n<p>\u4fdd\u5b58\u6761\u4ef6\uff1a\u5ba4\u6e29\u4fdd\u5b58\uff0c\u5e94\u5bc6\u5c01\u4fdd\u5b58\uff0c\u907f\u514d\u4e0e\u7a7a\u6c14\u63a5\u89e6\u3002<br>\u5316\u5b66\u6027\u8d28\u7f16\u8f91 CAS\u53f7:64248-62-0<br>\u4e2d\u6587\u522b\u540d\uff1a3,4-\u4e8c\u6c1f\u82ef\u7532\u8148;3,4-\u4e8c\u6c1f\u82ef\u7532\u8148,98%;<br>\u82f1\u6587\u522b\u540d\uff1a3,4-Difluorobenznitriled;LABOTEST-BB LT00847816;4-CYANO-1,2-DIFLUOROBENZENE; EINECS\u53f7\uff1a 264-751-8<br>InChI=1\/C7H3F2N\/c8-6-2-1-5(4-10)3-7(6)9\/h1-3H<br>\u7269\u7406\u6027\u8d28\u7f16\u8f91<br>\u7194\u70b9\uff1a 48-53\u2103<br>\u6cb8\u70b9\uff1a 180\u2103<br>\u95ea\u70b9\uff1a 69\u2103<br>\u7269\u5316\u6027\u8d28\uff1a \u7194\u70b948-53 oC\u6cb8\u70b9180 oC\u95ea\u70b969 oC<br>\u5916\u89c2\uff1a\u767d\u8272\u6676\u4f53<br>\u4fdd\u62a4\u65b9\u5f0f\u7f16\u8f91<br>\u4ea7\u54c1\u5305\u88c5\uff1a25KG\u7eb8\u677f\u6876\u6216\u6309\u5ba2\u6237\u8981\u6c42\u5305\u88c5\u3002<br>\u7528 \u9014\u7f16\u8f91<br>3,4-\u4e8c\u6c1f\u82ef\u8148\u662f\u9009\u62e9\u6027\u9664\u8349\u5242\u6c30\u6c1f\u8349\u916f(cyhalofopbutyl)\u7684\u91cd\u8981\u4e2d\u95f4\u4f53\u3002\u6c30\u6c1f\u8349\u916f\u662f\u7528\u4e8e\u6c34\u7a3b\u7684\u9009\u62e9\u6027\u9664\u8349\u5242\u3002\u65e0\u8bba\u5bf9\u79fb\u683d\u548c\u76f4\u64ad\u6c34\u7a3b\u5747\u76f8\u5f53\u5b89\u5168,\u662f\u56fd\u9645\u4e0a\u516c\u8ba4\u7684\u4f18\u826f\u7684\u6c34\u7a3b\u9664\u8349\u5242\u3002\u6c30\u6c1f\u8349\u916f\u4e13\u5229\u4fdd\u62a4\u5373\u5c06\u5230\u671f\uff0c\u56fd\u5185\u9700\u6c42\u91cf\u4f1a\u968f\u4e4b\u589e\u52a0\u3002<br>\u53d1\u5c55\u524d\u666f\u5206\u6790\u7f16\u8f91<br>\u636e\u6709\u5173\u8d44\u6599\u663e\u793a\uff0c\u5168\u7403\u5f00\u53d1\u5e76\u5e94\u7528\u7684\u542b\u6c1f\u519c\u836f\u8fd1\u4e00\u767e\u4e94\u5341\u79cd\u5de6\u53f3\uff0c\u5c24\u5176\u662f\u542b\u6709CF3\u3001CHF2\u3001OCF3\u3001OCH2F2\u3001OCF2CHF2\u3001OCH2CF3\u3001\u3001SOCF3\u7b49\u7ed3\u6784\u7684\u519c\u836f\u6210\u4e3a\u65b0\u519c\u836f\u5f00\u53d1\u70ed\u70b9\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>3.4-\u4e8c\u6c1f\u82ef\u8148\uff0c\u4e2d\u6587\u540d3,4-\u4e8c\u6c1f\u82ef\u8148\u5916\u6587\u540d3,4-difluorobenzonitrile\u5206\u5b50\u91cf 139. [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":1373,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-1859","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-product"],"_links":{"self":[{"href":"https:\/\/www.sdccet.com\/index.php?rest_route=\/wp\/v2\/posts\/1859","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.sdccet.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.sdccet.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.sdccet.com\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.sdccet.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1859"}],"version-history":[{"count":2,"href":"https:\/\/www.sdccet.com\/index.php?rest_route=\/wp\/v2\/posts\/1859\/revisions"}],"predecessor-version":[{"id":4483,"href":"https:\/\/www.sdccet.com\/index.php?rest_route=\/wp\/v2\/posts\/1859\/revisions\/4483"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.sdccet.com\/index.php?rest_route=\/wp\/v2\/media\/1373"}],"wp:attachment":[{"href":"https:\/\/www.sdccet.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1859"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.sdccet.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1859"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.sdccet.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1859"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}