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??? </p> <p> 要概q内容:Q?有邻(o-)、间(m-)Q对(p-)及w-{四U异构体?a href="/lxjbyd/" target="_blank">ȝ乙酮</a>为黄? </p> <p> 油状液体Q熔?8?9℃;沸点178?79?4.3kPa)Q?58?2.1kPa)Q折率1.5468Q? </p> <p> 微溶于水Q溶于乙醇、乙醚?b>间硝乙酮</b>为黄色针状晶体,熔点81℃;沸点202℃, </p> <p> 167?2.4kPa)Q微溶于乙醇Q溶于乙醚和热水Q可随水蒸气挥发Q有?有刺Ȁ性,? </p> <p> 催泪作用。对基苯乙酮ؓ黄色q晶体Q熔?0?2℃;沸点145?52℃,138? </p> <p> (0.2kPa)Q不溶于_溶于热乙醇、乙醚。三U均可生氧化、还原、代ѝ加成、羃 </p> <p> 合等应声Q均可由相应的硝Z苯经高脂肪酔R的催化氛围氧化制得;间硝乙酮 </p> <p> 也可p乙酮化制得。三U均用于有机合成及农药、医药生产。邻基苯乙酮也用作 </p> <p> 感光树脂的增感剂。对基苯乙酮是制取氯霉素、合霉素的质料? </p> <p> 物性数?br /> 1.      性状Q纯品ؓ淡黄色晶体或针状晶体?br /> 2.      密度Qg/mL,20℃)Q?.86<br /> 3.      相对蒸汽密度Qg/mL,氛围=1Q:5.6<br /> 4.      熔点QoCQ:75-78 <br /> 5.      沸点QoC,常压Q:202 <br /> 6.      沸点QoC, 0.6mmHgQ:未确?br /> 7.      折射率:未确?br /> 8.      闪点QoCQ:149<br /> 9.      比旋光度QoQ:未确?br /> 10.   自燃Ҏ引燃温度QoCQ? 未确?br /> 11.   蒸气压(mmHg, 20oCQ:<br /> 12.   饱和蒸气压(kPa, oCQ:未确?br /> 13.   燃烧热(KJ/molQ:未确?br /> 14.   临界温度QoCQ:未确?br /> 15.   临界压力QKPaQ:未确?br /> 16.   ҎQ辛?_分配pL的对数|未确?br /> 17.   爆炸上限Q?,V/VQ:未确?br /> 18.   爆炸下限Q?,V/VQ:未确?br /> 19.   溶解性:易溶于热乙醇、乙醚和苯,不溶于水? </p> <p> 毒理学数?br /> 致突变性:H变微生物试验:l菌-鼠伤寒梵衲氏菌,220μg/plateQ?br />           H变微生物试验:l菌-鼠伤寒梵衲氏菌,100μg/plateQ?br />           DNA修复试验Q枯草芽胞杆菌,500μg/discQ? </p> <p> 生态学数据<br /> 该物质对水有E微的危実? </p> <p> 分子布局数据<br /> 1?nbsp;  摩尔折射率:42.82<br /> 2?nbsp;  摩尔体积Qcm3/molQ:132.8<br /> 3?nbsp;  {张比容Q?0.2KQ:347.9<br /> 4?nbsp;  外貌张力Qdyne/cmQ:47.1<br /> 5?nbsp;  介电常数Q?.30<br /> 6?nbsp;  偶极距(10-24cm3Q:<br /> 7?极化率:16.97 </p> <p> 谋略化学数据<br /> 1.疏水参数谋略参考|XlogPQ??br /> 2.氢键供体数量:0<br /> 3.氢键受体数量:3<br /> 4.可旋转化学键数量:1<br /> 5.互变异构体数?2<br /> 6.拓扑分子极性外貌积62.9<br /> 7.重原子数?12<br /> 8.外貌电荷:0<br /> 9.庞漂?189<br /> 10.同位素原子数?0<br /> 11.定原子立构中间数量:0<br /> 12.不确定原子立构中间数?0<br /> 13.定化学键立构中间数?0<br /> 14.不确定化学键立构中间数量:0<br /> 15.׃h键单元数?1 </p> <p> 性质与稳固?br /> 克制与强氧化剂打仗?br /> 毒性不详。生产配|要密闭Q操作h员应I戴防护用具?br /> 贮存要领<br /> 储存于阴凉、通风的库ѝ远ȝU、热源。应与氧化剂d存放Q切忌؜储。配备相 </p> <p> 应品U和数量的消防东ѝ储区应备有走漏应急处理惩|配|和切合的收容质料? </p> <p> 合成要领<br /> 1.乙苯?0-35℃下用؜酸硝化得基乙苯。经_N后得对硝Z苯和联品邻基乙苯 </p> <p> 。对基乙苯在催化剂脂酔R存在下,?40-150℃?.2MPa压力下,用氛围氧化得? </p> <p> 基苯乙酮。应C物经水洗、中和、离心脱水、干燥,得成品。质料斲丧定额:乙苯 </p> <p> 2519kg/t、硝?535kg/t、硫?97kg/t、盐?2kg/t、纯?1kg/t、烧?11kg/t、乙 </p> <p> ?00kg/t、甲?0kg/t? </p> <p> 用?br /> 用于有机合成、医药合成(如合霉素、氯霉素Q的中间体。也用于农药、染料、香料的 </p> <p> 合成? </p></p> <p><div>上一?<a href="63.html">间硝乙酮的品?产品规格的详l介l?/a></div> <div>下一?<a href="61.html">对硝乙酮,对胺乙酮的制?生之步 </a></div> </p></div> </div> <div class="tag">相关标签Q?a href='/key.aspx?k=%b6%d4%cf%f5%bb%f9%b1%bd%d2%d2%cd%aa'>对硝乙酮</a>,</div> <div class="title2"><h2>相关信息</h2></div> <div class="comment_list"> <ul> <li><a href="/news/108.html">对硝乙酮基本信息</a></li> <li><a href="/news/62.html">基苯乙?对硝乙酮-物性数?性质与稳定?合成Ҏ</a></li> <li><a href="/news/61.html">对硝乙酮,对胺乙酮的制?生之步 </a></li> <li><a href="/news/58.html">对硝乙酮的工艺-安勤</a></li> </ul> </div> <div class="title2"><h2>相关产品</h2></div> <div class="prob_list"> <div class="cn2"><h2><a href="/supply/9.html" target=""><img alt="对硝乙酮厂家" src="http://cmsimgshow.zhuchao.cc/15471/20140714103056.jpg?path=www.claudeon.com/uploads/cp/20140714103056.jpg" width="118" height="118" border="0" onload="imgZoomer(this,118,118)" /></a></h2><span><a href="/supply/9.html" target="">对硝乙酮厂家</a></span></div> <div class="cn2"><h2><a href="/supply/2.html" target=""><img alt="对硝乙酮" src="http://cmsimgshow.zhuchao.cc/15471/20140417084702.jpg?path=www.claudeon.com/uploads/cp/20140417084702.jpg" width="118" height="118" border="0" onload="imgZoomer(this,118,118)" /></a></h2><span><a href="/supply/2.html" target="">对硝乙酮</a></span></div> </div> </div> </div> <div id="right"> <div class="title1"><h2>新闻cd</h2></div> <div class="con_b"> <div class="con_t"> <div class="submenu"> <dl> </dl> </div> </div> </div> <div class="title1"><h2>产品目录</h2></div> <div class="con_b"> <div class="con_t"> <div class="submenu"> <dl> <dt><a href="/csn/">醋酸?/a></dt> <dt><a href="/jxjbyd/">间硝乙酮</a></dt> <dt><a href="/lxjbyd/">ȝ乙酮</a></dt> <dt><a href="/dxjbyd/">对硝乙酮</a></dt> <dt><a href="/dxjyb/">对硝Z?/a></dt> <dt><a href="/jxjyb/">间硝Z?/a></dt> <dt><a href="/lxjyb/">ȝZ?/a></dt> </dl> </div> </div> </div> <div class="title1"><h2>联系我们</h2></div> <div class="con_b"> <div class="con_t"> <div class="contact"> <p> <p>联系人:徐杰?/p> <p>手机Q?3338933050</p> <p>电话Q?515-87423968</p> <p>传真Q?515-87423968</p> <p>邮箱Q?a href="mailto:xjw200368@163.com" rel="nofollow">xjw200368@163.com</a></p> <p>|址Qwww.claudeon.com</p> <p>地址Q江苏盐城阜宁澳z工业园鼎蓝?0?/p> </p></div> </div> </div> </div> <h6 class="clear"></h6> </div> <div id="footer"> <div class="footnav"> <a href="/" rel="nofollow">首页</a> | <a href="/about/" rel="nofollow" >企业介绍</a> | <a href="/news/" rel="nofollow" >二丙Z胺新闻资?/a> | <a href="/supply/" rel="nofollow" >间硝Z苯品介l?/a> | <a href="/contact/" rel="nofollow" >厂家联系方式</a> | <a href="/3g/" rel="nofollow"target="_blank">手机|站</a> <div class="cnzz"><script type="text/javascript">var cnzz_protocol = (("https:" == document.location.protocol) ? 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