2-婧磋嫰閰?&#8211; 鏈夋満閿?/title> <atom:link href="//9my.com.cn/archives/tag/2-%E6%BA%B4%E8%8B%AF%E9%85%9A/feed" rel="self" type="application/rss+xml" /> <link>//9my.com.cn</link> <description>鏈夋満閿?/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>2-婧撮厷 //9my.com.cn/archives/549 Fri, 17 May 2024 09:01:23 +0000 //9my.com.cn/archives/549 2-溴酚l构?></p>
<p>l构?/p>
<table class= 物竞~号 029D 分子?/th> C6H5BrO 分子?/th> 173.01 标签

2-溴酚,

(lv)L(yan)?

L?

ο-Bromophenol,

BrC6H4OH,

多官能团(yi)溶剂(qiang),

药物(juan)间?

芳香化合?/p>

~号pȝ

CASP95-56-7

MDLPMFCD00002146

EINECSP202-432-7

RTECSPSJ7875000

BRNP1905115

PubChemP24847983

物性数?/h2>

1.性状Q黄色至U色油状液体Q具有不愉快的气呟?sup>[1]

2.熔点Q℃Q:5.6[2]

3.沸点Q℃Q:195[3]

4.相对密度Q水=1Q:1.49[4]

5.饱和蒸气压(kPaQ:1.73Q?7.3℃)[5]

6.辛醇/水分配系敎ͼ2.35[6]

7.闪点Q℃Q:42.22[7]

8.溶解性:微溶于水Q溶于、等?sup>[8]

毒理学数?/h2>

1、急性毒性:鼠l口LD50Q?52mg/kgQ小鼠经腹腔LD50Q?33mg/kgQ豚鼠经皮下LDLoQ?500mg/kgQ哺乛_物经口LD50Q?50mg/kgQ哺乛_物经吸入LC50Q?mg/m3Q?/p>

2、对皮肤、黏膜有刺激作用?/p>

3.急性毒?sup>[9]  LD50Q?52mg/kgQ小鼠经(hong))

生态学数据

1.生态毒?sup>[10]

LC50Q?6mg/LQ?8hQ(青鳉Q?/p>

IC50Q?8mg/LQ?2hQ(ȝQ?/p>

2.生物(yi)降解?/strong>  暂(yong)资(juan)

3.非生(jian)降解?/strong>  暂无(bi)料

4.生物富集?sup>[11]  BCFQ(ben)(ben)(ben)?0~33Q(ben)(ben)(ben)(bo)|(ren)(ren)接触度(hai)(hai)30ppbQ(ben)(ben)(ben)接(nao)时?周)Q(ben)(ben)(ben)?3~41Q(ben)(ben)(ben)鲤(bo)|(ren)(ren)接触度(hai)(hai)3ppbQ(ben)(ben)(ben)接(nao)时?周)

分子l构数据

1、(gui)折率Q?5.82

2、摩体U(cm3/molQ(duo)104.0

3、等张比容(gui)90.2KQ(ben):(xi)272.7

4、表面张(qu)力(dyne/cmQ:47.2

5、极化率Q(ben)?0-24cm3Q(ben):14.20

计算化学数据

1.疏水参(yong)(kai)计算参考|XlogPQ??/P>

2.氢键供体数(ban):1

3.氢键(hong)体数量():1

4.可旋转化(ying)键数(ban):0

5.互(qi)异(yong)体数?3

6.(ma)扑(rou)子(dao)极性表面积20.2

7.(yue)原(ying)数(yue)?8

8.表面()荷:0

9.复杂?74.9

10.同位素(chai)子数?0

11.定(zha)子立构中心数量():0

12.不确定原子立(man)(qiao)心数(yue)?0

13.定(lei)化学键立(xiu)构中心数?0

14.(juan)确定化学键立构(juan)心(suo)量:0

15.(wei)׃(bian)h(wen)单(wei)数?1

性质与稳定?/h2>

1.E_?sup>[12]  E(fu)_

2.配?sup>[13]  酰基氯、酸酐、强氧化?/p>

3.避免接触的条?sup>[14]  受热

4.聚合危害[15]  不聚?/p>

5.分解产物[16]  (jing)化(yi)?/p>

贮存Ҏ

储存注意事项[17]  储存(jiang)(bang)(bang)阴(man)凉、(xing)风的库(xi)ѝ远(fan)(fu)ȝU、(quan)源。保持容器密。应与氧化(yi)(qiang)(mo)(xing)()化学品(rou)开(fou)存(kui)Q(han)忌(shen)؜储。采()防爆型照明(mei)(mo)(xing)风设施(dan)(mo)(yao)止()易(bang)(bang)生(zun)花的机(man)械设(chan)和工具(mo)储区应(chan)有(ping)漏应急处理(wu)(chan)和合适(yao)(lu)(duo)材料(mo)?/p>

合成Ҏ

由(bian)(pin)基(yan)经(tong)重(ai)(ai)化、溴(han)代而得: (1)重(ai)(ai)?(lv)L}基酚与水()(qi)均匀,加(chuo)及碎冰降(wei)至5℃()下。慢(can)(yuan)加(ji)亚硝(yan)R溶液,反(ao)(wei)度保持5℃()下得重(ai)(ai)盐?2)溴代(hu) (ji)(han)化亚铜加(ji)入氢溴酸溶解?()(qi)下加(ji)重(ai)(ai)?加完()(qi)0.5h,攄,(pin)蒸(feng)(pin)蒸(feng)馏至馏出(pi)物无油状物ؓ?静(zan)分出(pi)油层,(ji)a状(duo)q(ma)行减压(nie)分馏而得(mo)?img src="//images.basechem.org/internal/day_101019/201010191458326369.gif" alt="" />

用?/h2>

1.刉消毒剂Q用于有机合成,药物中间体,溶剂?/p>

2.用于有机合成?sup>[18]

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