3-?2 – 有机?/title> <atom:link href="//9my.com.cn/archives/tag/3-%E6%B0%AF-2/feed" rel="self" type="application/rss+xml" /> <link>//9my.com.cn</link> <description>有机?/description> <lastBuildDate>Tue, 22 Oct 2024 08:13:28 +0000</lastBuildDate> <language>zh-CN</language> <sy:updatePeriod>hourly</sy:updatePeriod> <sy:updateFrequency>1</sy:updateFrequency> <generator>//wordpress.org/?v=4.9.26</generator> <item> <title>3-?2,5-二甲基吡?/title> <link>//9my.com.cn/archives/602</link> <pubDate>Mon, 03 Jun 2024 07:41:58 +0000</pubDate> <dc:creator><![CDATA[admin]]></dc:creator> <category><![CDATA[新闻中心]]></category> <category><![CDATA[3-?2]]></category> <category><![CDATA[5-二甲基吡嗪]]></category> <guid isPermaLink="false">//9my.com.cn/archives/602</guid> <description><![CDATA[l构?物竞~号 02A4 分子?C6H7ClN2 分子?142.59 标签 3-Chloro-2,5-dimethyl-1,4-diazine, 3-Chloro-2,5-dimethylpiazine, 3-Chloro-2,5-dimethylpyrazine, 2,5-Dimethyl-3-chloropy ...]]></description> <content:encoded><![CDATA[<p> <img src="//staticv5.basechem.org/img/tupu/old/a07fa4bdca7845bfab4d040766ef94e0.gif" alt="3-?2,5-二甲基吡嗪结构式"></p> <p>l构?/p> <table class="summary-table table table-striped table-bordered"> <col width="90" /> <tbody> <tr> <th scope="row">物竞~号</th> <td>02A4</td> </tr> <tr> <th scope="row">分子?/th> <td>C6H7ClN2</td> </tr> <tr> <th scope="row">分子?/th> <td>142.59</td> </tr> <tr> <th scope="row">标签</th> <td> <p> 3-Chloro-2,5-dimethyl-1,4-diazine,</p> <p>   3-Chloro-2,5-dimethylpiazine,</p> <p>  3-Chloro-2,5-dimethylpyrazine,</p> <p> 2,5-Dimethyl-3-chloropyrazine</p> </td> </tr> </tbody> </table> <ul class="nav nav-tabs"> <li class="active"><a href="#bh">~号pȝ</a></li> <li><a href="#wx">物性数?/a></li> <li><a href="#dl">毒理学数?/a></li> <li><a href="#st">生态学数据</a></li> <li><a href="#fz">分子l构数据</a></li> <li><a href="#js">计算化学数据</a></li> <li class="dropdown pull-right"> <a href="" class="dropdown-toggle">更多 <span class="caret"></span></a></p> <ul class="dropdown-menu" role="menu"> <li><a href="#xz">性质与稳定?/a></li> <li><a href="#zc">贮存Ҏ</a></li> <li><a href="#hc">合成Ҏ</a></li> <li><a href="#yt">用?/a></li> </ul> </li> </ul> <h2 id="bh">~号pȝ</h2> <p><b>CASP</b>95-89-6</p> <p><b>MDLP</b>MFCD00006143</p> <p><b>EINECSP</b>202-463-6</p> <p><b>RTECSP</b>UQ2462000</p> <p><b>BRNP</b>暂无</p> <p><b>PubChemP</b>24892646</p> <h2 id="wx">物性数?/h2> <p><p>1.  &nbsp;   (hao)状Q未()定</p> <p>2.    &nbsp; 密度Qg/mL,25℃）Q?.181 </p> <p>3.      相对蒸汽密度Qg/mL,I气=1Q：未确?/p> <p>4. ;   &nbsp; 熔点Q(ben)ºC(hong)Q(ben)：(xi)1.527</p> <p>5.      沸点QºC,常压Q：未确?/p> <p>6.      沸点QºC,18mmHgQ：未确?/p> <p>7.      折(hua)(cui)率(jun)1.527</p> <p>8.      闪点QºCQ：未确?/p> <p>9.    &nbsp; 比旋光(sui)Q(kong)）Q未定(lei)</p> <p>10.   自燃Ҏ引燃温度QºCQ：未确?/p> <p>11.   蒸气压（mmHg,ºCQ：未确?/p> <p>12.   饱和蒸气压（kPa,ºCQ：未确?/p> <p>13.   燃烧热（KJ/molQ：未确?/p> <p>14.   临界温度QºCQ：未确?/p> <p>15.   临界压力QKPaQ：未确?/p> <p>16.   ҎQ辛?_分配pL的对数|未确?/p> <p>17.   爆炸上限Q?,V/VQ：未确?/p> <p>18.   爆炸下限Q?,V/VQ：未确?/p> <p>19.   溶解性：未确?/p> </p> <h2 id="dl">毒理学数?/h2> <p> 暂无 </p> <h2 id="st">生态学数据</h2> <p> 暂无 </p> <h2 id="fz">分子l构数据</h2> <p><p>1(mo)?nbsp; 摩尔折射(cui)率：36.98</p> <p>2?nbsp; 摩尔体积Qcm<sup>3</sup>/molQ：120.3</p> <p>3(mo)?nbsp; {张(qu)比容Q(ben)?0.2KQ(ben)(duo)306.7</p> <p>4?nbsp; (chen)面张力Qd(dun)yne/cmQ(duo)42.1</p> <p>5?nbsp; (man)(huo)(dui)（10-24cm3Q：14.66</p> </p> <h2 id="js">计算化学数据</h2> <p><p>1.疏水(hong)数计算(cheng)(hong)(ta)(fu)|XlogPQ??/P></p> <p>2.氢键供体数量:0</p> <p>3.(pin)键受体数量:2</p> <p>4.(hong)旋转化(yi)学键(suo)量:0</p> <p>5.互变异构体数??/p> <p>6.拓(dun)(kuai)分子极性表(wei)积25.8</p> <p>7.重原子(qi)(kai)?9</p> <p>8.表面电荷:0</p> <p>9.(chan)杂?97.1</p> <p>10.(yang)位素原子(qi)?0</p> <p>11.(yun)定(zha)子立构(ying)中心数(ban)():0</p> <p>12.(juan)确定原子立构(qiao)心数?0</p> <p>13.定(lei)化学(wen)立构中心数(yue)?0</p> <p>14.(juan)确定(ya)学键(ku)构(juan)心数量:0</p> <p>15.׃(bian)h键单(yin)元数?1</p> </p> <h2 id="xz">性质与稳定?/h2> <p> 暂无 </p> <h2 id="zc">贮存Ҏ</h2> <p> 暂无 </p> <h2 id="hc">合成Ҏ</h2> <p> 暂(yong)(xi) </p> <h2 id="yt">用?/h2> <p> 暂无 </p> <p> 扩展阅读<a href="//www.bdmaee.net/wp-content/uploads/2022/08/115-4.jpg">//www.bdmaee.net/wp-content/uploads/2022/08/115-4.jpg</a></br>扩展阅读<a href="//www.newtopchem.com/archives/44362">//www.newtopchem.com/archives/44362</a></br>扩展阅读<a href="//www.bdmaee.net/wp-content/uploads/2020/06/73.jpg">//www.bdmaee.net/wp-content/uploads/2020/06/73.jpg</a></br>扩展阅读<a href="//www.bdmaee.net/cas-1067-33-0-2/">//www.bdmaee.net/cas-1067-33-0-2/</a></br>扩展阅读<a href="//www.cyclohexylamine.net/polyurethane-catalyst-pc41-pc41-pc-41/">//www.cyclohexylamine.net/polyurethane-catalyst-pc41-pc41-pc-41/</a></br>扩展阅读<a href="//www.bdmaee.net/wp-content/uploads/2020/06/63.jpg">//www.bdmaee.net/wp-content/uploads/2020/06/63.jpg</a></br>扩展阅读<a href="//www.newtopchem.com/archives/626">//www.newtopchem.com/archives/626</a></br>扩展阅读<a href="//www.newtopchem.com/archives/40000">//www.newtopchem.com/archives/40000</a></br>扩展阅读<a href="//www.bdmaee.net/u-cat-18x-catalyst-cas467445-32-5-sanyo-japan/">//www.bdmaee.net/u-cat-18x-catalyst-cas467445-32-5-sanyo-japan/</a></br>扩展阅读<a href="//www.bdmaee.net/wp-content/uploads/2022/08/New-generation-sponge-hardener.pdf">//www.bdmaee.net/wp-content/uploads/2022/08/New-generation-sponge-hardener.pdf</a></br></p> ]]></content:encoded> </item> </channel> </rss>