4-Chlorobenzyl chloride 4-氯氯苄

CAS 104-83-6 MFCD00000914

化学结构图

104-83-6
SMILES: ClCc1ccc(Cl)cc1

化学属性

Mol. FormulaC₇H₆Cl₂
Mol. Weight161.03
Density1.275
Refractive index1.5575
Flash Point97.78°C
TSCAYes
Boiling Point
Melting PointN/A
Solubility微溶于苯等多数有机溶剂。
Stability对湿度敏感.
Danger-Level甲类

别名和识别编码

Chemical Name4-Chlorobenzyl chloride
CAS Number104-83-6
Alfabeta NameCHLOROCHLOROMETHYLBENZENE 14()---
MDL Number-
EC Number203-242-7
Beilstein Registry Number471558
Synonym 4-Chlorobenzyl Chloride (~90%) {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {}
PubChem Substance ID7723
Chemical Name Translation4-氯氯苄
Reaxys-RN471558
LabNetwork Molecule IDLN00173699
InChIInChI=1S/C7H6Cl2/c8-5-6-1-3-7(9)4-2-6/h1-4H,5H2
Canonical SMILESClC1=CC=C(C=C1)CCl
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分类

  • {Chemicalbook} 农药中间体: 杀虫剂中间体: 拟除虫菊酯类杀虫剂
  • {SNA} Aryl, Building Blocks, C7, Chemical Synthesis, Halogenated Hydrocarbons, Organic Building Blocks
  • {uni_hamburg} no charge; carbocycle; aromatic; 6RingOnly; 6ring; 1fragment

产品应用

  • A reagent used in derivatization.

相关文献及参考

  • Beilstein:5,308
  • Short: III/20b
  • Short: IV/1a
  • Short: EINECS

安全信息

Warnings 危化品目录(2015) IRRITANT
Signal word Danger
GHS Symbol
WGK Germany2
Safety Statements
  • S20 When using do not eat or drink 使用时，不得进食，饮水；
  • S24 Avoid contact with skin 避免皮肤接触；
  • S26 In case of contact with eyes, rinse immediately with plenty of water and seek medical advice 眼睛接触后，立即用大量水冲洗并征求医生意见；
  • S29 Do not empty into drains 不要排入下水道；
  • S36/37 Wear suitable protective clothing and gloves 穿戴适当的防护服和手套；
  • S36/37/39 Wear suitable protective clothing, gloves and eye/face protection 穿戴适当的防护服、手套和眼睛/面保护；
  • S45 In case of accident or if you feel unwell seek medical advice immediately (show the label where possible) 发生事故时或感觉不适时，立即求医（可能时出示标签）；
  • S57 Use appropriate containment to avoid environmental contamination 使用适当容器避免环境污染；
  • S60 This material and its container must be disposed of as hazardous waste 该物质及其容器必须作为危险废物处置；
  • S61 Avoid release to the environment. Refer to special instructions/safety data sheet 避免释放到环境中，参考特别指示/安全收据说明书；
  • S9 Keep container in a well-ventilated place 保持容器在通风良好的场所；
Risk Statements
  • R20/21/22 Harmful by inhalation, in contact with skin and if swallowed 吸入、皮肤接触和不慎吞咽有害
  • R22 Harmful if swallowed 吞咽有害
  • R34 Causes burns 会导致灼伤
  • R43 May cause sensitisation by skin contact 皮肤接触会产生过敏反应
  • R51/53
  • R52/53
Precautionary statements
  • P201 Obtain special instructions before use. 使用前获取专门指示。
  • P260 Do not breathe dust/fume/gas/mist/vapours/spray. 不要吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
  • P261 Avoid breathing dust/fume/gas/mist/vapours/spray. 避免吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
  • P270 Do not eat, drink or smoke when using this product. 使用本产品时不要吃东西，喝水或吸烟。
  • P271 Use only outdoors or in a well-ventilated area.? 只能在室外或通风良好的地方使用。
  • P273 Avoid release to the environment. 避免释放到环境中。
  • P280 Wear protective gloves/protective clothing/eye protection/face protection. 戴防护手套/防护服/眼睛的保护物/面部保护物。
  • P301+P330+P331+P310
  • P305+P351+P338
  • P305+P351+P338+P310
  • P308+P313
  • P310 Immediately call a POISON CENTER or doctor/physician. 立即呼救解毒中心或医生/医师。
  • P403+P233
  • P501 Dispose of contents/container to..… 处理内容物/容器.....
RTECSXT0720000
Packing GroupIII
UN Number 2235/3427 3427 UN 3427 6.1/PG 3 UN3427
Hazard statements
  • H290 May be corrosive to metals 可能腐蚀金属。
  • H314 Causes severe skin burns and eye damage 导致严重的皮肤灼伤和眼睛损伤
  • H411 Toxictoaquaticlifewithlonglastingeffects 对水生生物有毒性并具有长期影响。
  • H317 May cause an allergic skin reaction 可能导致皮肤过敏
  • H302+H312+H332
Hazard Codes 6.1 C,N
Personal Protective Equipment Eyeshields, Faceshields, full-face particle respirator type N100 (US), Gloves, respirator cartridge type N100 (US), type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges
Storage condition 4 Store at room temperature {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {
Hazard Class6.1 
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Unreported
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 1156 mg/kg
TOXIC EFFECTS :
   Behavioral - somnolence (general depressed activity)
   Lungs, Thorax, or Respiration - dyspnea
REFERENCE :
   GISAAA Gigiena i Sanitariya.  For English translation, see HYSAAV.  (V/O
   Mezhdunarodnaya Kniga, 113095 Moscow, USSR)  V.1-    1936-
   Volume(issue)/page/year: 55(5),13,1990

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Unreported
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : 1075 mg/kg
TOXIC EFFECTS :
   Behavioral - somnolence (general depressed activity)
   Lungs, Thorax, or Respiration - dyspnea
REFERENCE :
   GISAAA Gigiena i Sanitariya.  For English translation, see HYSAAV.  (V/O
   Mezhdunarodnaya Kniga, 113095 Moscow, USSR)  V.1-    1936-
   Volume(issue)/page/year: 55(5),13,1990

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Unreported
SPECIES OBSERVED        : Rodent - guinea pig
DOSE/DURATION           : 5625 mg/kg
TOXIC EFFECTS :
   Behavioral - somnolence (general depressed activity)
   Lungs, Thorax, or Respiration - dyspnea
REFERENCE :
   GISAAA Gigiena i Sanitariya.  For English translation, see HYSAAV.  (V/O
   Mezhdunarodnaya Kniga, 113095 Moscow, USSR)  V.1-    1936-
   Volume(issue)/page/year: 55(5),13,1990

Restrict 危险品

其他信息

  • 不溶于水，溶于乙醇、醚和丙酮。
  • Acros Organics:4-氯苄
  • 毒性分级:中毒
  • 用途一:用于医药工业，也用作农药杀灭菊酯的中间体
  • 4-氯氯苄价格(试剂级):更新日期 产品编号 产品名称 包装 价格 2011/08/23 xw010122 4-氯苄基氯 100g 160元 2011/04/16 D0421 4-氯苄氯 4-Chlorobenz
  • 方法一:其制备方法可以用对氯甲苯、氯化硫酰与过氧化苯甲酰为催化剂进行氯化，反应温度85℃，反应搅拌2h，进行后处理可以得到对氯氯苄。 也可以用对氯甲苯加热至100℃，用紫外线照射进行光氯化，反应温度135～140℃，通入定量的氯气，反应时间约5h，水层减压蒸馏，收集126～148℃/8～13.3kPa粗馏分，再经精馏，收集80～84℃/160Pa馏分为对氯氯苄，收率87％。 此外，也可用对氯甲
  • MSDS 信息:4-氯苄基氯(104-83
  • MOL 文件:104-83-6.mol
  • {Chemi
  • 下游产品:4-氯苯甲醛 --> 3-(4-氯苯基)丙酸 --> 多效唑 --> 对氯苯乙腈 --> 4-氯苯基甲磺酰氯 --> 杀草丹 --> 溴灭菊酯 --> 益康唑 --> α-异丙基对氯苯基乙酸 --> 多效唑可湿性粉剂 --> 1-(4-氯苄基)哌嗪 --> 硫康唑 --> 对氯苄胺 --> 布康唑 --> 二乙烯基苯 --> 4-氯苄硫醇 --> 4-氯二苯基甲烷 -
  • 用途三:有机合成中间体。可用于制对氯苯甲醇、对氯苯甲醛、对氯苯乙腈、对氯苯甲酸等。医药工业用于制乙胺嘧啶等，此外，在染料工业中亦有应用。对氯氯苄与盐酸吡啶缩合，可得到2-（对氯苯甲基）吡啶，（[4350-41-8]）。该品还用于杀螨剂氯杀的生产，也
  • 类别:有毒物品
  • 储运特性:库房通风低温干燥; 与含水物品分开储运
  • Hazard Note:Corrosive/Lachrymatory
  • 可燃性危险特性:明火可燃; 受热分解有毒氯化物和氮氧化物气体; 遇水放出氯化物毒雾
  • {C
  • Acros Organics:4-氯苄氯 4-Chlorobenzyl chloride, 99+%(104-83-6)
  • 急性毒性:大鼠-未报 LD50: 1075 毫克/公斤; 小鼠-未报 LD50: 1156 毫克/公斤
  • 防护措施:本品有毒，对眼，粘膜有刺激性、能催泪。操作时避免与人体直接接触，设备必须密闭。操作人员应穿戴防护用具。
  • Alfa Aesar:对氯苄氯,98+% 4-Chlorobenzyl
  • TCI Shanghai:4-氯苄氯 4-Chlorobenzyl Chloride,>;98.0%(GC)(104-83-6)
  • 图谱信息:4-氯氯苄(104-83-6)红外图谱(IR2) 4-氯氯苄(104-83-6)质谱(MS) 4-氯氯苄(104-83-6)核磁图( 13 CNMR) 4-氯氯苄(104-83-6)红外图谱(IR1) 4-氯氯苄(104-83-6)核磁图( 1 HNMR) 4-氯氯苄(104-83-6)Raman光谱
  • 上游原料:氯 --> 氯化锌 --> 过氧化二苯甲酰 --> 磺酰氯 --> 多聚甲醛 --> 偶氮二异丁腈 --> 对氯甲苯
  • 方法二:1.氯苄低温氯化法氯化反应在硫磺和铁粉存在下进行。硫磺与铁粉比为9：1，反应温度15-17℃，反应液相对密度增至1.22时，氯化结束。所得粗品经减压蒸馏而得成品，收率（按氯苄计）80.8%，含量94.4%。2.对氯甲苯高温氯化法先将对氯甲苯投入反应器中，在100℃开始缓慢通氯氯化，以后温度升至115℃左右将所得对氯氯苄粗品经水洗，减压蒸馏，收集110-120℃（97.325kPa）馏分即为成品。3.由氯苯与氯化氢、多聚甲醛等反应而得将氯苯、多聚甲醛、磷酸、氯化锌混合，通入氯化氢反应，温度为40-45℃，反应时间约2h。然后用苯提取，碳酸钠中和，干燥，提纯而得成品。此外，对氯甲苯在偶氮二异丁腈的催化下经光照氯

系列性分类

  1. Chemical Synthesis 化学合成
  2. Building Blocks 合成砌块
  3. Organic Building Blocks 有机砌块
  4. Halogenated Hydrocarbons 卤代烃
  5. Aryl 芳基卤代烃
  1. Chemical Synthesis 化学合成
  2. Building Blocks 合成砌块
  3. Organic Building Blocks 有机砌块
  4. Halogenated Hydrocarbons 卤代烃
  5. Aryl 芳基卤代烃
  6. C7 - Aryl
  1. Chemical Synthesis 化学合成
  2. Building Blocks 合成砌块
  3. Organic Building Blocks 有机砌块
  4. Halogenated Hydrocarbons 卤代烃
  5. Aryl 芳基卤代烃
  6. C7 - Aryl
  1. Chemical Synthesis 化学合成
  2. Building Blocks 合成砌块
  3. Organic Building Blocks 有机砌块
  4. Halogenated Hydrocarbons 卤代烃
  5. Aryl 芳香卤代烃
  6. C6

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