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	<title> &#187; 滴滴埃</title>
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		<title>滴滴埃</title>
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		<pubDate>Mon, 03 Jun 2024 07:20:30 +0000</pubDate>
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		<description><![CDATA[结构式 物竞编号 01ta 分子式 c14h10cl2o2 分子量 281.13 标签 滴滴埃, 4-氯-α-(4-氯基), 4-chloro-α-(4-chlorophenyl)benzeneacetic acid, dichlorodiphenylacetic acid 编号系统 物性数据 毒理学数据 生态学数据  ...]]></description>
				<content:encoded><![CDATA[<p>    						<img src="http://staticv5.basechem.org/img/tupu/old/c1ffc058676e48e09518c82a8f20e398.gif" alt="滴滴埃结构式"></p>
<p>结构式</p>
<table class="summary-table table table-striped table-bordered">
<col width="90" />
<tbody>
<tr>
<th scope="row">物竞编号</th>
<td>01ta</td>
</tr>
<tr>
<th scope="row">分子式</th>
<td>c14h10cl2o2</td>
</tr>
<tr>
<th scope="row">分子量</th>
<td>281.13</td>
</tr>
<tr>
<th scope="row">标签</th>
<td>
<p>                        滴滴埃,</p>
<p>                        4-氯-α-(4-氯基),</p>
<p>                        4-chloro-α-(4-chlorophenyl)benzeneacetic acid,</p>
<p>                        dichlorodiphenylacetic acid</p>
</td>
</tr>
</tbody>
</table>
<ul class="nav nav-tabs">
<li class="active"><a href="#bh">编号系统</a></li>
<li><a href="#wx">物性数据</a></li>
<li><a href="#dl">毒理学数据</a></li>
<li><a href="#st">生态学数据</a></li>
<li><a href="#fz">分子结构数据</a></li>
<li><a href="#js">计算化学数据</a></li>
<li class="dropn pull-right">
                    <a href="" class="dropn-toggle">更多 <span class="caret"></span></a></p>
<ul class="dropn-menu" role="menu">
<li><a href="#xz">性质与稳定性</a></li>
<li><a href="#zc">贮存方法</a></li>
<li><a href="#hc">合成方法</a></li>
<li><a href="#yt">用途</a></li>
</ul>
</li>
</ul>
<h2 id="bh">编号系统</h2>
<p><b>cas号：</b>83-05-6</p>
<p><b>mdl号：</b>mfcd00004248</p>
<p><b>einecs号：</b>201-451-8</p>
<p><b>rtecs号：</b>af5475000</p>
<p><b>brn号：</b>1913593</p>
<p><b>pubchem号：</b>24861829</p>
<h2 id="wx">物性数据</h2>
<p><p class="msonormal" align="left"><span lang="en-us"><span>1.<span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span></span></span><span>性状：</span><span>白色晶体</span><span lang="en-us"></span></p>
<p class="msonormal" align="left"><span lang="en-us"><span>2.<span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span></span></span><span>密度（</span><span lang="en-us">g/ml,25/4</span><span>℃）：未确定</span></p>
<p class="msonormal" align="left"><span lang="en-us"><span>3.<span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span></span></span><span>相对蒸汽密度（</span><span lang="en-us">g/ml,</span><span>空气</span><span lang="en-us">=1</span><span>）：不确定</span><span lang="en-us"></span></p>
<p class="msonormal" align="left"><span lang="en-us"><span>4.<span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span></span></span><span>熔点（</span><span lang="en-us">ºc</span><span>）：</span><span lang="en-us">167-169</span><span lang="en-us"></span></p>
<p class="msonormal" align="left"><span lang="en-us"><span>5.<span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span></span></span><span>沸点（</span><span lang="en-us">ºc,</span><span>常压）：不确定</span><span lang="en-us"></span></p>
<p class="msonormal" align="left"><span lang="en-us"><span>6.<span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span></span></span><span>沸点（</span><span lang="en-us">ºc,5.2kpa</span><span>）：不确定</span><span lang="en-us"></span></p>
<p class="msonormal" align="left"><span lang="en-us"><span>7.<span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span></span></span><span>折射率：不确定</span><span lang="en-us"></span></p>
<p class="msonormal" align="left"><span lang="en-us"><span>8.<span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span></span></span><span>闪点（</span><span lang="en-us">ºc</span><span>）：不确定</span><span lang="en-us"></span></p>
<p class="msonormal" align="left"><span lang="en-us"><span>9.<span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span></span></span><span>比旋光度（</span><span lang="en-us">º</span><span>）：不确定</span><span lang="en-us"></span></p>
<p class="msonormal" align="left"><span lang="en-us"><span>10.<span>&nbsp;&nbsp;&nbsp; </span></span></span><span>自燃点或引燃温度（</span><span lang="en-us">ºc</span><span>）：不确定</span><span lang="en-us"></span></p>
<p class="msonormal" align="left"><span lang="en-us"><span>11.<span>&nbsp;&nbsp;&nbsp; </span></span></span><span>蒸气压（</span><span lang="en-us">kpa,25ºc</span><span>）：不确定</span><span lang="en-us"></span></p>
<p class="msonormal" align="left"><span lang="en-us"><span>12.<span>&nbsp;&nbsp;&nbsp; </span></span></span><span>饱和蒸气压（</span><span lang="en-us">kpa,60ºc</span><span>）：不确定</span><span lang="en-us"></span></p>
<p class="msonormal" align="left"><span lang="en-us"><span>13.<span>&nbsp;&nbsp;&nbsp; </span></span></span><span>燃烧热（</span><span lang="en-us">kj/mol</span><span>）：不确定</span><span lang="en-us"></span></p>
<p class="msonormal" align="left"><span lang="en-us"><span>14.<span>&nbsp;&nbsp;&nbsp; </span></span></span><span>临界温度（</span><span lang="en-us">ºc</span><span>）：不确定</span><span lang="en-us"></span></p>
<p class="msonormal" align="left"><span lang="en-us"><span>15.<span>&nbsp;&nbsp;&nbsp; </span></span></span><span>临界压力（</span><span lang="en-us">kpa</span><span>）：不确定</span><span lang="en-us"></span></p>
<p class="msonormal" align="left"><span lang="en-us"><span>16.<span>&nbsp;&nbsp;&nbsp; </span></span></span><span>油水（辛醇</span><span lang="en-us">/</span><span>水）分配系数的对数值：不确定</span><span lang="en-us"></span></p>
<p class="msonormal" align="left"><span lang="en-us"><span>17.<span>&nbsp;&nbsp;&nbsp; </span></span></span><span>爆炸上限（</span><span lang="en-us">%,v/v</span><span>）：不确定</span><span lang="en-us"></span></p>
<p class="msonormal" align="left"><span lang="en-us"><span>18.<span>&nbsp;&nbsp;&nbsp; </span></span></span><span>爆炸下限（</span><span lang="en-us">%,v/v</span><span>）：不确定</span><span lang="en-us"></span></p>
<p class="msonormal" align="left"><span lang="en-us"><span>19.<span>&nbsp;&nbsp;&nbsp; </span></span></span><span>溶解性：不确定</span><span lang="en-us"></span></p>
</p>
<h2 id="dl">毒理学数据</h2>
<p><p class="msonormal" align="left"><span lang="en-us">1</span><span>、急性毒性：<span lang="en-us"></span></span></p>
<p class="msonormal" align="left"><span>大鼠口径<span lang="en-us">ld50</span>：<span lang="en-us">740 mg/kg</span>；小鼠口径<span lang="en-us">ld50</span>：<span lang="en-us">5900 mg/kg</span></span></p>
<p class="msonormal" align="left"><span lang="en-us">2</span><span>、生殖毒性<span lang="en-us"></span></span></p>
<p class="msonormal" align="left"><span>大鼠口径<span lang="en-us">tdl0</span>：<span lang="en-us">250 mg/kg</span>，怀孕<span lang="en-us">15-19</span>天后；大鼠口径<span lang="en-us">tdl0</span>：<span lang="en-us">350 mg/kg</span>，交配<span lang="en-us">7</span>天后；<span lang="en-us"></span></span></p>
<p class="msonormal" align="left"><span lang="en-us">3</span><span>、致畸性<span lang="en-us"></span></span></p>
<p class="msonormal" align="left"><span>果蝇口径<span lang="en-us">3700 umol/l</span>；大鼠口径<span lang="en-us">150 mg/l/24h </span></span></p>
</p>
<h2 id="st">生态学数据</h2>
<p>
    		暂无
    	</p>
<h2 id="fz">分子结构数据</h2>
<p>
    		<span lang="en-us"><span lang="en-us"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 1、<span>&nbsp;&nbsp; </span></span></span><span>摩尔折射率：</span><span lang="en-us">71.55</span> </p>
<p class="msonormal" align="left"><span lang="en-us"><span>2、<span>&nbsp;&nbsp; </span></span></span><span>摩尔体积（</span><span lang="en-us">m<sup>3</sup>/mol</span><span>）：</span><span lang="en-us">204.6</span></p>
<p class="msonormal" align="left"><span lang="en-us"><span>3、<span>&nbsp;&nbsp; </span></span></span><span>等张比容（</span><span lang="en-us">90.2k</span><span>）：</span><span lang="en-us">550.3</span></p>
<p class="msonormal" align="left"><span lang="en-us"><span>4、<span>&nbsp;&nbsp; </span></span></span><span>表面张力（</span><span lang="en-us">dyne/cm</span><span>）：</span><span lang="en-us">52.3</span></p>
<p class="msonormal" align="left"><span lang="en-us"><span>5、<span>&nbsp;&nbsp; </span></span></span><span>极化率</span><span>（</span><span lang="en-us">10<sup>-24</sup>cm<sup>3</sup></span><span>）：</span><span lang="en-us">28.36</span></p>
<p class="msonormal" align="left">
<p></span>
    	</p>
<h2 id="js">计算化学数据</h2>
<p><p class="msonormal" align="left"><span lang="en-us"><span>1、<span>&nbsp; </span></span></span><span>疏水参数计算参考值（</span><span lang="en-us">xlogp</span><span>）：</span><span lang="en-us">4.5<span></span></span></p>
<p class="msonormal" align="left"><span lang="en-us"><span>2、<span>&nbsp; </span></span></span><span>氢键供体数量：</span><span lang="en-us">1<span></span></span></p>
<p class="msonormal" align="left"><span lang="en-us"><span>3、<span>&nbsp; </span></span></span><span>氢键受体数量：</span><span lang="en-us">2<span></span></span></p>
<p class="msonormal" align="left"><span lang="en-us"><span>4、<span>&nbsp; </span></span></span><span>可旋转化学键数量：</span><span lang="en-us">3<span></span></span></p>
<p class="msonormal" align="left"><span lang="en-us"><span>5、<span>&nbsp; </span></span></span><span>拓扑分子极性表面积（</span><span lang="en-us">tpsa</span><span>）：</span><span lang="en-us">37.3<span></span></span></p>
<p class="msonormal" align="left"><span lang="en-us"><span>6、<span>&nbsp; </span></span></span><span>重原子数量：</span><span> <span lang="en-us">18<span></span></span></span></p>
<p class="msonormal" align="left"><span lang="en-us"><span>7、<span>&nbsp; </span></span></span><span>表面电荷：</span><span lang="en-us">0<span></span></span></p>
<p class="msonormal" align="left"><span lang="en-us"><span>8、<span>&nbsp; </span></span></span><span>复杂度：</span><span lang="en-us">258<span></span></span></p>
<p class="msonormal" align="left"><span lang="en-us"><span>9、<span>&nbsp; </span></span></span><span>同位素原子数量：</span><span lang="en-us">0</span></p>
<p class="msonormal" align="left"><span lang="en-us"><span>10、<span>&nbsp;&nbsp;&nbsp; </span></span></span><span>确定原子立构中心数量：</span><span lang="en-us">0</span></p>
<p class="msonormal" align="left"><span lang="en-us"><span>11、<span>&nbsp;&nbsp;&nbsp; </span></span></span><span>不确定原子立构中心数量：</span><span lang="en-us">0</span></p>
<p class="msonormal" align="left"><span lang="en-us"><span>12、<span>&nbsp;&nbsp;&nbsp; </span></span></span><span>确定化学键立构中心数量：</span><span lang="en-us">0</span></p>
<p class="msonormal" align="left"><span lang="en-us"><span>13、<span>&nbsp;&nbsp;&nbsp; </span></span></span><span>不确定化学键立构中心数量：</span><span lang="en-us">0</span></p>
<p class="msonormal" align="left"><span lang="en-us"><span>14、<span>&nbsp;&nbsp;&nbsp; </span></span></span><span>共价键单元数量：</span><span lang="en-us">1</span></p>
</p>
<h2 id="xz">性质与稳定性</h2>
<p>
    		暂无
    	</p>
<h2 id="zc">贮存方法</h2>
<p>
    		<span>应密封干燥避光保存。</span>
    	</p>
<h2 id="hc">合成方法</h2>
<p>
    		暂无
    	</p>
<h2 id="yt">用途</h2>
<p><p class="msonormal" align="left"><span>农药残留量分析标准品。</span><span lang="en-us"></span></p>
</p>
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