{"id":6558,"date":"2025-03-08T22:09:52","date_gmt":"2025-03-08T14:09:52","guid":{"rendered":"https:\/\/www.rrchem.com\/archives\/6558"},"modified":"2025-03-08T22:09:52","modified_gmt":"2025-03-08T14:09:52","slug":"dmea%e4%ba%8c%e7%94%b2%e5%9f%ba%e4%b9%99%e9%86%87%e8%83%ba%e5%9c%a8%e6%b0%b4%e5%a4%84%e7%90%86%e8%bf%87%e7%a8%8b%e4%b8%ad%e7%9a%84%e5%8c%96%e5%ad%a6%e4%bd%9c%e7%94%a8%e6%9c%ba%e5%88%b6","status":"publish","type":"post","link":"https:\/\/www.rrchem.com\/archives\/6558","title":{"rendered":"DMEA\u4e8c\u7532\u57fa\u4e59\u9187\u80fa\u5728\u6c34\u5904\u7406\u8fc7\u7a0b\u4e2d\u7684\u5316\u5b66\u4f5c\u7528\u673a\u5236"},"content":{"rendered":"
\u6c34\u5904\u7406\u662f\u786e\u4fdd\u6c34\u8d28\u5b89\u5168\u3001\u9632\u6b62\u6c34\u6c61\u67d3\u548c\u5ef6\u957f\u8bbe\u5907\u4f7f\u7528\u5bff\u547d\u7684\u91cd\u8981\u8fc7\u7a0b\u3002\u5728\u6c34\u5904\u7406\u8fc7\u7a0b\u4e2d\uff0c\u5316\u5b66\u836f\u5242\u7684\u4f7f\u7528\u662f\u4e0d\u53ef\u6216\u7f3a\u7684\u3002DMEA\uff08\u4e8c\u7532\u57fa\u80fa\uff09\u4f5c\u4e3a\u4e00\u79cd\u5e38\u7528\u7684\u6c34\u5904\u7406\u836f\u5242\uff0c\u5177\u6709\u72ec\u7279\u7684\u5316\u5b66\u6027\u8d28\u548c\u5e7f\u6cdb\u7684\u5e94\u7528\u3002\u672c\u6587\u5c06\u8be6\u7ec6\u4ecb\u7ecdDMEA\u7684\u57fa\u672c\u6027\u8d28\u3001\u5728\u6c34\u5904\u7406\u4e2d\u7684\u5e94\u7528\u3001\u5316\u5b66\u4f5c\u7528\u673a\u5236\u3001\u4e0e\u5176\u4ed6\u836f\u5242\u7684\u6bd4\u8f83\u4ee5\u53ca\u4f7f\u7528\u6ce8\u610f\u4e8b\u9879\u3002<\/p>\n
DMEA\u7684\u5316\u5b66\u5f0f\u4e3aC4H11NO\uff0c\u7ed3\u6784\u5f0f\u4e3a(CH3)2NCH2CH2OH\u3002\u5b83\u662f\u4e00\u79cd\u6709\u673a\u80fa\u7c7b\u5316\u5408\u7269\uff0c\u5177\u6709\u4e00\u4e2a\u7f9f\u57fa\u548c\u4e00\u4e2a\u6c28\u57fa\u3002<\/p>\n
\u6027\u8d28<\/th>\n | \u6570\u503c<\/th>\n<\/tr>\n<\/thead>\n |
---|---|
\u5206\u5b50\u91cf<\/td>\n | 89.14 g\/mol<\/td>\n<\/tr>\n |
\u6cb8\u70b9<\/td>\n | 134-136 \u00b0C<\/td>\n<\/tr>\n |
\u7194\u70b9<\/td>\n | -59 \u00b0C<\/td>\n<\/tr>\n |
\u5bc6\u5ea6<\/td>\n | 0.89 g\/cm\u00b3<\/td>\n<\/tr>\n |
\u6eb6\u89e3\u5ea6<\/td>\n | \u6613\u6eb6\u4e8e\u6c34\u548c\u6709\u673a\u6eb6\u5242<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n2.3 \u5316\u5b66\u6027\u8d28<\/h3>\nDMEA\u5177\u6709\u78b1\u6027\uff0c\u80fd\u4e0e\u9178\u53cd\u5e94\u751f\u6210\u76d0\u3002\u5b83\u8fd8\u5177\u6709\u8fd8\u539f\u6027\uff0c\u80fd\u591f\u4e0e\u6c27\u5316\u5242\u53cd\u5e94\u3002\u6b64\u5916\uff0cDMEA\u7684\u7f9f\u57fa\u548c\u6c28\u57fa\u4f7f\u5176\u5177\u6709\u826f\u597d\u7684\u4eb2\u6c34\u6027\u548c\u53cd\u5e94\u6d3b\u6027\u3002<\/p>\n 3. DMEA\u5728\u6c34\u5904\u7406\u4e2d\u7684\u5e94\u7528<\/h2>\n |