4-Chloro-alpha-methylstyrene 4-氯-α-甲基苯乙烯

CAS 1712-70-5 MFCD00000630

化学结构图

1712-70-5
SMILES: C=C(C)c1ccc(Cl)cc1

化学属性

Mol. FormulaC9H9Cl
Mol. Weight152.62
Density1.065 g/mL at 25 °C(lit.)
Refractive index1.5550 to 1.5600
Flash Point73°C(lit.)
TSCANo
Boiling Point206.866 °C at 760 mmHg
Stability热敏感

别名和识别编码

Chemical Name4-Chloro-α-methylstyrene
Beilstein Registry Number1855073
PubChem Substance ID74381
CAS Number1712-70-5
EC Number216-984-1
MDL NumberMFCD00000630
Reaxys-RN1855073
Synonym 1-Chloro-4-(prop-1-en-2-yl)benzene {LY} 1-Chloro-4-(prop-1-en-2-yl)benzene {} {LY} 1-Chloro-4-(prop-1-en-2-yl)benzene {} {} {LY} 1-Chloro-4-(prop-1-en-2-yl)benzene {} {} {} {LY} 1-Chloro-4-(prop-1-en-2-yl)benzene {} {} {} {} {LY} 1-Chloro-4-(prop-1-en-2-yl)benzene {} {} {} {} {} {LY} 1-Chloro-4-(prop-1-en-2-yl)benzene {} {} {} {} {} {} {LY} 1-Chloro-4-(prop-1-en-2-yl)benzene {} {} {} {} {} {} {} {LY} 1-Chloro-4-(prop-1-en-2-yl)benzene {} {} {} {} {} {} {} {} {LY} 1-Chloro-4-(prop-1-en-2-yl)benzene {} {} {} {} {} {} {} {} {} {LY} 1-Chloro-4-(prop-1-en-2-yl)benzene {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {LY} 1-Chloro-4-(prop-1-en-2-yl)benzene {} {} {} {} {} {} {} {} {} {} {} {LY} 1-Chloro-4-(prop-1-en-2-yl)benzene {} {} {} {} {} {} {} {} {} {} {} {} {LY} 1-Chloro-4-(prop-1-en-2-yl)benzene {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 1-Chloro-4-(prop-1-en-2-yl)benzene {} {} {} {} {} {} {} {} {} {} {} {} {
Chemical Name Translation4-氯-α-甲基苯乙烯
InChIKeyWQDGTJOEMPEHHL-UHFFFAOYSA-N
LabNetwork Molecule IDLN01740941
InChIInChI=1S/C9H9Cl/c1-7(2)8-3-5-9(10)6-4-8/h3-6H,1H2,2H3
Canonical SMILESC=C(C1=CC=C(Cl)C=C1)C
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分类

  • {SNA} Monomers, Polymer Science, Styrene and Functionalized Styrene Monomers, 材料科学
  • {SNA} Materials Science, Monomers, Polymer Science, Styrene and Functionalized Styrene Monomers
  • Materials Science, Monomers, Polymer Science, Styrene and Functionalized Styrene Monomers

相关文献及参考

  • Beilstein: 5,III,1195

安全信息

WGK Germany3
Personal Protective Equipment Eyeshields, Gloves, half-mask respirator (US), multi-purpose combination respirator cartridge (US) Eyeshields, Gloves, half-mask respirator (EU), half-mask respirator (US), multi-purpose combination respirator cartridge (US)
Storage condition 2-8°C {LY} 2-8°C {} {LY} 2-8°C {} {} {LY} 2-8°C {} {} {} {LY} 2-8°C {} {} {} {} {LY} 2-8°C {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {
UN Number 3082
Signal word
Hazard statements
  • H227 Combustible liquid 可燃液体
  • H315 Causes skin irritation 会刺激皮肤
  • H319 Causes serious eye irritation 严重刺激眼睛
  • H335 May cause respiratory irritation 可能导致呼吸道刺激
  • H411 Toxictoaquaticlifewithlonglastingeffects 对水生生物有毒性并具有长期影响。
Precautionary statements
  • P210 Keep away from heat/sparks/open flames/hot surfaces. — No smoking. 远离热源/火花/明火/热的表面。——禁止吸烟。
  • P261 Avoid breathing dust/fume/gas/mist/vapours/spray. 避免吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
  • P264 Wash hands thoroughly after handling. 处理后要彻底洗净双手。
  • P264+P265
  • 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。
  • P302+P352
  • P304+P340
  • P305+P351+P338
  • P312 Call a POISON CENTER or doctor/physician if you feel unwell. 如果你感觉不适，呼叫解毒中心或医生/医师。
  • P319
  • P321 Specific treatment (see … on this label). 具体治疗（见本标签上的）。
  • P332+P313
  • P332+P317
  • P337+P313
  • P337+P317
  • P362 Take off contaminated clothing and wash before reuse. 脱掉污染的衣服，清洗后方可重新使用
  • P362+P364
  • P370+P378
  • P391 Collect spillage. Hazardous to the aquatic environment 收集对水环境有危害的泄漏物。
  • P403+P233
  • P403+P235
  • P405 Store locked up. 上锁保管。
  • P501 Dispose of contents/container to..… 处理内容物/容器.....
Risk Statements
  • R36/37/38 Irritating to eyes, respiratory system and skin 对眼睛、呼吸系统和皮肤有刺激性
Safety Statements
  • S23 Do not breathe gas/fumes/vapour/spray (appropriate wording to be specified by the manufacturer) 不要吸入气体/烟雾/蒸汽/喷雾；
  • S24/25 Avoid contact with skin and eyes 避免皮肤和眼睛接触；
  • 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；
  • S37 Wear suitable gloves 戴适当手套；
Packing GroupIII
Hazard Class9
GHS Symbol

其他信息

  • 用途一:有机中间体。
  • Acros Organics:4-氯-alpha-甲基苯乙烯 4-Chloro-alpha-methylstyrene, 96%(1712-70-5)
  • 对氯甲基苯乙烯价格(试剂级):更新日期 产品编号 产品名称 包装 价格 2014/06/02 C0210 4-氯-α-甲基苯乙烯(含稳定剂TBC） 4-Chloro-alpha-methylstyrene (stabilized with TBC) 25G 1080元 2010/06/21 109525000 对氯甲基苯乙烯 4-Chloro-alpha-methylstyrene 96% 500 GR 12610元 2010/06/21 109521000 对氯甲基苯乙烯 4-Chloro-alpha-methylstyrene 96% 100 GR 3449元
  • Sigma Aldrich:1712-70-5(sigmaaldrich)
  • 下游产品:4-（4-氯苯基）-1，2，3，6-四氢吡啶盐酸盐
  • 海关编码:29036990
  • Alfa Aesar:4-氯-a-甲基苯乙烯,90+%,stab.withca100ppm4-tert-butylcatechol 4-Chloro-alpha-methylstyrene, 90+%, stab. with ca 100ppm 4-tert-butylcatechol(1712-70-5)
  • 上游原料:四氢呋喃 --> 异丙醇 --> 碘甲烷 --> 硫酸氢钾 --> 干燥剂 --> 对二氯苯
  • 对氯甲基苯乙烯价格(试剂级):更新日期 产品编号 产品名称 包装 价格 2011/04/16 C0210 4-氯-α-甲基苯乙烯(含稳定剂TBC） 4-Chloro-alpha-methylstyrene (stabilized with TBC) 25G 1010元 2010/06/21 109525000 对氯甲基苯乙烯 4-Chloro-alpha-methylstyrene 96% 500 GR 12610元 2010/06/21 109521000 对氯甲基苯乙烯 4-Chloro-alpha-methylstyrene 96% 100 GR 3449元
  • 方法一:由对二氯苯经加成、水解、消除而得。1.加成、水解将镁屑和四氢呋喃加入反应锅搅拌加热，在60℃加引发剂碘甲烷。开始激烈反应时加对二氯苯和四氢呋喃的混合液，回流2h。冷至15℃，慢慢加入丙酮，搅拌后静置过夜。然后加氯化铵冰水、浓盐酸，在20℃以下水解。取油层用硫酸洗涤，再用水洗至中性，加无水氯化钙干燥，滤去干燥剂后减压蒸馏，得对氯苯二甲基甲醇。2.消除将粉碎好的硫酸氢钾投入带分馏柱的反应锅内，加热至210-220℃，熔融，在减压下滴加对氯苯二甲基甲醇。收集120-140℃（5.33-6.67kPa）馏分，再重蒸一次，收集80-90℃（2.0kPa）馏分，即得成品。
  • TCI Shanghai:4-氯-α-甲基苯乙烯(含稳定剂叔丁基邻苯二酚） 4-Chloro-alpha-methylstyrene (stabilized with TBC),>;96.0%(GC)(1712-70-5)
  • MSDS 信息:4-Chloro-alpha-methylstyrene(1712-70-5).msds
  • MOL 文件:1712-70-5.mol
  • 图谱信息:对氯甲基苯乙烯(1712-70-5)红外图谱(IR1) 对氯甲基苯乙烯(1712-70-5)质谱(MS)

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. Alkenes 烯烃
  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. Alkenyl - Halogenated Hydrocarbons
  1. Materials Science 材料科学
  2. Products for Polymer Science Research
  3. Monomers - Polymer Science
  4. Styrene and Functionalized Styrene Monomers - Monomers
  1. Chemical Synthesis 化学合成
  2. Building Blocks 合成砌块
  3. Monomers
  4. Silicone Monomers

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