{"id":11395,"date":"2025-04-11T00:52:24","date_gmt":"2025-04-10T16:52:24","guid":{"rendered":"https:\/\/www.xindianchem.com\/11395.html"},"modified":"2025-04-11T00:52:24","modified_gmt":"2025-04-10T16:52:24","slug":"%e5%8c%bb%e8%8d%af%e9%a2%86%e5%9f%9f%e4%b8%ad14-%e4%b8%81%e4%ba%8c%e9%86%87%e4%bd%9c%e4%b8%ba%e6%9f%90%e4%ba%9b%e8%8d%af%e7%89%a9%e5%90%88%e6%88%90%e7%9a%84%e5%89%8d%e4%bd%93%e4%bd%bf%e7%94%a8","status":"publish","type":"post","link":"https:\/\/www.xindianchem.com\/11395.html","title":{"rendered":"\u533b\u836f\u9886\u57df\u4e2d1,4-\u4e01\u4e8c\u9187\u4f5c\u4e3a\u67d0\u4e9b\u836f\u7269\u5408\u6210\u7684\u524d\u4f53\u4f7f\u7528"},"content":{"rendered":"
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\u63a5\u4e0b\u6765\uff0c\u6211\u4eec\u5c06\u6df1\u5165\u63a2\u8ba81,4-\u4e01\u4e8c\u9187\u7684\u7406\u5316\u6027\u8d28\u3001\u5236\u5907\u65b9\u6cd5\u3001\u8d28\u91cf\u6807\u51c6\uff0c\u4ee5\u53ca\u5b83\u5728\u836f\u7269\u5408\u6210\u4e2d\u7684\u5177\u4f53\u5e94\u7528\u3002\u8fd9\u4e0d\u4ec5\u662f\u4e00\u7bc7\u6280\u672f\u6027\u7684\u4ecb\u7ecd\u6587\u7ae0\uff0c\u66f4\u662f\u4e00\u573a\u63a2\u7d22\u5316\u5b66\u5965\u79d8\u7684\u5947\u5999\u65c5\u7a0b\u3002\u65e0\u8bba\u4f60\u662f\u533b\u836f\u884c\u4e1a\u7684\u4ece\u4e1a\u8005\uff0c\u8fd8\u662f\u5bf9\u5316\u5b66\u611f\u5174\u8da3\u7684\u666e\u901a\u8bfb\u8005\uff0c\u76f8\u4fe1\u90fd\u4f1a\u5728\u8fd9\u7bc7\u6587\u7ae0\u4e2d\u627e\u5230\u6709\u4ef7\u503c\u7684\u4fe1\u606f\u548c\u6709\u8da3\u7684\u89c1\u89e3\u3002<\/p>\n
1,4-\u4e01\u4e8c\u9187\u662f\u4e00\u79cd\u7ebf\u6027\u9971\u548c\u4e8c\u9187\uff0c\u5176\u5206\u5b50\u5f0f\u4e3aC4H10O2\uff0c\u76f8\u5bf9\u5206\u5b50\u91cf\u4e3a90.12 g\/mol\u3002\u4f5c\u4e3a\u4e59\u4e8c\u9187\u5bb6\u65cf\u7684\u4e00\u5458\uff0c\u5b83\u5177\u6709\u4e24\u4e2a\u7f9f\u57fa\u5b98\u80fd\u56e2\uff0c\u5206\u522b\u4f4d\u4e8e\u78b3\u94fe\u7684\u4e24\u7aef\uff0c\u5c55\u73b0\u51fa\u72ec\u7279\u7684\u5316\u5b66\u6d3b\u6027\u3002\u8be5\u5316\u5408\u7269\u5728\u5e38\u6e29\u4e0b\u5448\u73b0\u4e3a\u65e0\u8272\u900f\u660e\u6db2\u4f53\uff0c\u7565\u5e26\u751c\u5473\uff0c\u5bc6\u5ea6\u7ea6\u4e3a1.017 g\/cm\u00b3\uff0820\u00b0C\uff09\uff0c\u6298\u5c04\u7387nD20\u4e3a1.4356\u3002\u8fd9\u4e9b\u57fa\u672c\u7269\u7406\u53c2\u6570\u4f7f\u5176\u5728\u5de5\u4e1a\u751f\u4ea7\u548c\u5b9e\u9a8c\u5ba4\u64cd\u4f5c\u4e2d\u8868\u73b0\u51fa\u826f\u597d\u7684\u5904\u7406\u7279\u6027\u3002<\/p>\n
\u5728\u6eb6\u89e3\u6027\u65b9\u9762\uff0c1,4-\u4e01\u4e8c\u9187\u5c55\u73b0\u51fa\u4e86\u4f18\u5f02\u7684\u4e24\u4eb2\u6027\u7279\u8d28\u3002\u5b83\u4e0d\u4ec5\u80fd\u591f\u5b8c\u5168\u6eb6\u89e3\u4e8e\u6c34\uff08>100 g\/100 mL\uff0c20\u00b0C\uff09\uff0c\u8fd8\u80fd\u591f\u5728\u5927\u591a\u6570\u5e38\u89c1\u6709\u673a\u6eb6\u5242\u4e2d\u5c55\u73b0\u826f\u597d\u7684\u76f8\u5bb9\u6027\u3002\u4f8b\u5982\uff0c\u5728\u3001\u7532\u9187\u3001\u7b49\u6781\u6027\u6709\u673a\u6eb6\u5242\u4e2d\uff0c\u5176\u6eb6\u89e3\u5ea6\u5747\u8d85\u8fc750 g\/100 mL\uff1b\u5373\u4f7f\u5728\u4f4e\u6781\u6027\u6eb6\u5242\u5982\u4e8c\u6c2f\u7532\u70f7\u4e2d\uff0c\u4e5f\u80fd\u8fbe\u5230\u7ea620 g\/100 mL\u7684\u6eb6\u89e3\u5ea6\u3002\u8fd9\u79cd\u5e7f\u6cdb\u7684\u6eb6\u89e3\u6027\u80fd\u4e3a\u5b83\u5728\u836f\u7269\u5408\u6210\u4e2d\u7684\u5e94\u7528\u63d0\u4f9b\u4e86\u6781\u5927\u7684\u4fbf\u5229\u3002<\/p>\n
\u5c31\u7194\u70b9\u548c\u6cb8\u70b9\u800c\u8a00\uff0c1,4-\u4e01\u4e8c\u9187\u7684\u7194\u70b9\u4e3a20.1\u00b0C\uff0c\u800c\u6cb8\u70b9\u5219\u9ad8\u8fbe230\u00b0C\u3002\u8fd9\u79cd\u8f83\u9ad8\u7684\u6cb8\u70b9\u7279\u6027\u4f7f\u5f97\u5b83\u5728\u52a0\u70ed\u8fc7\u7a0b\u4e2d\u80fd\u591f\u4fdd\u6301\u7a33\u5b9a\u7684\u6db2\u6001\u5f62\u5f0f\uff0c\u907f\u514d\u4e86\u56e0\u6325\u53d1\u635f\u5931\u800c\u5bfc\u81f4\u7684\u4ea7\u91cf\u4e0b\u964d\u95ee\u9898\u3002\u540c\u65f6\uff0c\u5b83\u7684\u7c98\u5ea6\u4e3a0.84 Pa\u00b7s\uff0820\u00b0C\uff09\uff0c\u8fd9\u4e00\u6570\u503c\u8868\u660e\u5b83\u5177\u6709\u9002\u4e2d\u7684\u6d41\u52a8\u6027\uff0c\u65e2\u4fbf\u4e8e\u8f93\u9001\u53c8\u6613\u4e8e\u7cbe\u786e\u8ba1\u91cf\u3002<\/p>\n
\u4ee5\u4e0b\u662f1,4-\u4e01\u4e8c\u9187\u7684\u4e3b\u8981\u7269\u7406\u5316\u5b66\u53c2\u6570\u6c47\u603b\uff1a<\/p>\n
\u53c2\u6570\u540d\u79f0<\/th>\n | \u6570\u503c\u8303\u56f4<\/th>\n | \u6d4b\u91cf\u6761\u4ef6<\/th>\n<\/tr>\n<\/thead>\n | ||||||||||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
\u5206\u5b50\u91cf<\/td>\n | 90.12 g\/mol<\/td>\n | –<\/td>\n<\/tr>\n | ||||||||||||||||||||||||||||||||||||
\u5bc6\u5ea6<\/td>\n | 1.017 g\/cm\u00b3<\/td>\n | 20\u00b0C<\/td>\n<\/tr>\n | ||||||||||||||||||||||||||||||||||||
\u6298\u5c04\u7387<\/td>\n | 1.4356<\/td>\n | 20\u00b0C<\/td>\n<\/tr>\n | ||||||||||||||||||||||||||||||||||||
\u6eb6\u89e3\u5ea6\uff08\u6c34\uff09<\/td>\n | >100 g\/100 mL<\/td>\n | 20\u00b0C<\/td>\n<\/tr>\n | ||||||||||||||||||||||||||||||||||||
\u7194\u70b9<\/td>\n | 20.1\u00b0C<\/td>\n | –<\/td>\n<\/tr>\n | ||||||||||||||||||||||||||||||||||||
\u6cb8\u70b9<\/td>\n | 230\u00b0C<\/td>\n | –<\/td>\n<\/tr>\n | ||||||||||||||||||||||||||||||||||||
\u7c98\u5ea6<\/td>\n | 0.84 Pa\u00b7s<\/td>\n | 20\u00b0C<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n \u6b64\u5916\uff0c1,4-\u4e01\u4e8c\u9187\u8fd8\u5177\u6709\u4e00\u5b9a\u7684\u6bd2\u6027\u7279\u5f81\u3002\u6839\u636e\u6025\u6027\u6bd2\u6027\u5b9e\u9a8c\u6570\u636e\uff0c\u5176LD50\u503c\uff08\u53e3\u670d\uff0c\u5927\u9f20\uff09\u7ea6\u4e3a3.5 g\/kg\u4f53\u91cd\uff0c\u8868\u660e\u5b83\u5c5e\u4e8e\u4e2d\u7b49\u6bd2\u6027\u7269\u8d28\u3002\u56e0\u6b64\uff0c\u5728\u5b9e\u9645\u64cd\u4f5c\u8fc7\u7a0b\u4e2d\u9700\u8981\u91c7\u53d6\u9002\u5f53\u7684\u5b89\u5168\u9632\u62a4\u63aa\u65bd\uff0c\u5305\u62ec\u4f69\u6234\u9632\u62a4\u624b\u5957\u3001\u62a4\u76ee\u955c\uff0c\u5e76\u5728\u901a\u98ce\u826f\u597d\u7684\u73af\u5883\u4e2d\u8fdb\u884c\u64cd\u4f5c\u3002<\/p>\n \u503c\u5f97\u6ce8\u610f\u7684\u662f\uff0c1,4-\u4e01\u4e8c\u9187\u7684\u70ed\u7a33\u5b9a\u6027\u8f83\u597d\uff0c\u4f46\u5728\u9ad8\u6e29\u6761\u4ef6\u4e0b\u53ef\u80fd\u53d1\u751f\u8131\u6c34\u53cd\u5e94\u751f\u6210\u03b3-\u4e01\u5185\u916f\u6216\u8fdb\u4e00\u6b65\u805a\u5408\u5f62\u6210\u590d\u6742\u4ea7\u7269\u3002\u8fd9\u79cd\u5316\u5b66\u884c\u4e3a\u7279\u6027\u8981\u6c42\u6211\u4eec\u5728\u50a8\u5b58\u548c\u4f7f\u7528\u8fc7\u7a0b\u4e2d\u4e25\u683c\u63a7\u5236\u6e29\u5ea6\u6761\u4ef6\uff0c\u901a\u5e38\u5efa\u8bae\u5c06\u5176\u50a8\u5b58\u5728\u9634\u51c9\u5e72\u71e5\u5904\uff0c\u907f\u514d\u9633\u5149\u76f4\u5c04\uff0c\u4ee5\u786e\u4fdd\u4ea7\u54c1\u8d28\u91cf\u7a33\u5b9a\u3002<\/p>\n \u7efc\u4e0a\u6240\u8ff0\uff0c1,4-\u4e01\u4e8c\u9187\u51ed\u501f\u5176\u72ec\u7279\u7684\u5206\u5b50\u7ed3\u6784\u548c\u4f18\u5f02\u7684\u7269\u7406\u5316\u5b66\u6027\u8d28\uff0c\u4e3a\u540e\u7eed\u7684\u836f\u7269\u5408\u6210\u5e94\u7528\u5960\u5b9a\u4e86\u575a\u5b9e\u7684\u57fa\u7840\u3002\u8fd9\u4e9b\u7279\u6027\u4e0d\u4ec5\u51b3\u5b9a\u4e86\u5b83\u5728\u533b\u836f\u9886\u57df\u7684\u91cd\u8981\u5730\u4f4d\uff0c\u4e5f\u4e3a\u76f8\u5173\u7814\u7a76\u548c\u5f00\u53d1\u5de5\u4f5c\u63d0\u4f9b\u4e86\u4e30\u5bcc\u7684\u53ef\u80fd\u6027\u3002<\/p>\n 1,4-\u4e01\u4e8c\u9187\u7684\u5236\u5907\u5de5\u827a\u53ca\u5176\u8d28\u91cf\u63a7\u5236<\/h2>\n1,4-\u4e01\u4e8c\u9187\u7684\u5de5\u4e1a\u5316\u751f\u4ea7\u4e3b\u8981\u91c7\u7528\u4e24\u79cd\u6210\u719f\u7684\u6280\u672f\u8def\u7ebf\uff1a\u57fa\u4e8e\u918b\u9178\u4e59\u70ef\u916f\u7684Reppe\u6cd5\u548c\u4e01\u4e8c\u70ef\u6c22\u7532\u9170\u5316\u6cd5\u3002\u8fd9\u4e24\u79cd\u65b9\u6cd5\u5404\u6709\u7279\u8272\uff0c\u5c31\u50cf\u4e24\u4f4d\u98ce\u683c\u8fe5\u5f02\u7684\u5de5\u5320\uff0c\u7528\u4e0d\u540c\u7684\u5de5\u5177\u6253\u9020\u51fa\u540c\u6837\u7cbe\u7f8e\u7684\u4f5c\u54c1\u3002<\/p>\n Reppe\u6cd5\u662f\u65e9\u5b9e\u73b0\u5de5\u4e1a\u5316\u7684\u751f\u4ea7\u8def\u7ebf\uff0c\u5176\u6838\u5fc3\u539f\u7406\u5728\u4e8e\u5c06\u918b\u9178\u4e59\u70ef\u916f\u4e0e\u4e00\u6c27\u5316\u78b3\u53ca\u6c22\u6c14\u5728\u7279\u5b9a\u50ac\u5316\u5242\u7684\u4f5c\u7528\u4e0b\u8fdb\u884c\u7fb0\u57fa\u5316\u53cd\u5e94\uff0c\u751f\u6210\u918b\u9178\u4e01\u70ef\u916f\u4e2d\u95f4\u4f53\uff0c\u968f\u540e\u7ecf\u8fc7\u52a0\u6c22\u8fd8\u539f\u5f97\u5230\u76ee\u6807\u4ea7\u7269\u3002\u8fd9\u79cd\u65b9\u6cd5\u7684\u4f18\u70b9\u5728\u4e8e\u539f\u6599\u6765\u6e90\u5e7f\u6cdb\u4e14\u4ef7\u683c\u76f8\u5bf9\u4f4e\u5ec9\uff0c\u4f46\u7f3a\u70b9\u662f\u53cd\u5e94\u6761\u4ef6\u8f83\u4e3a\u82db\u523b\uff0c\u9700\u8981\u5728\u9ad8\u538b\uff0810-15 MPa\uff09\u548c\u9ad8\u6e29\uff08150-200\u00b0C\uff09\u73af\u5883\u4e0b\u8fdb\u884c\uff0c\u540c\u65f6\u526f\u4ea7\u7269\u8f83\u591a\uff0c\u540e\u5904\u7406\u5de5\u827a\u590d\u6742\u3002\u6839\u636e\u6587\u732e\u62a5\u9053[1]\uff0c\u91c7\u7528\u6539\u8fdb\u578bReppe\u6cd5\u7684\u5178\u578b\u6536\u7387\u53ef\u4ee5\u8fbe\u523085-90%\u3002<\/p>\n 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