Ethyl 2-chloro-2-phenylacetate 2-氯-2-苯基乙酸乙酯

CAS 4773-33-5 MFCD00013675

化学结构图

4773-33-5
SMILES: CCOC(=O)[C@@H](Cl)c1ccccc1

化学属性

Mol. FormulaC10H11ClO2
Mol. Weight198.65
Refractive indexn20/D 1.515(lit.)
Boiling Point68-72 °C at 0.3 mmHg
Density1.157 g/mL at 25 °C(lit.)
Flash Point>;230 °F
Appearance 黄棕色液体，具有刺激气味。沸点162℃（6.0kPa），相对密度1.1594（20/4℃），折射率1.5152。

别名和识别编码

Chemical NameEthyl 2-chloro-2-phenylacetate
MDL NumberMFCD00013675
CAS Number4773-33-5
Synonym Ethyl 2-chloro-2-phenylacetate {LY} Ethyl 2-chloro-2-phenylacetate {} {LY} Ethyl 2-chloro-2-phenylacetate {} {} {LY} Ethyl 2-chloro-2-phenylacetate {} {} {} {LY} Ethyl 2-chloro-2-phenylacetate {} {} {} {} {LY} Ethyl 2-chloro-2-phenylacetate {} {} {} {} {} {} {} {} {} {} {LY} Ethyl 2-chloro-2-phenylacetate {} {} {} {} {} {} {LY} Ethyl 2-chloro-2-phenylacetate {} {} {} {} {} {} {} {LY} Ethyl 2-chloro-2-phenylacetate {} {} {} {} {} {} {} {} {LY} Ethyl 2-chloro-2-phenylacetate {} {} {} {} {} {} {} {} {} {LY} Ethyl 2-chloro-2-phenylacetate {} {} {} {} {} {} {} {} {} {} {LY} Ethyl 2-chloro-2-phenylacetate {} {} {} {} {} {} {} {} {} {} {} {LY} Ethyl 2-chloro-2-phenylacetate {} {} {} {} {} {} {} {} {} {} {} {} {LY} Ethyl 2-chloro-2-phenylacetate {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Ethyl 2-chloro-2-phenylacetate {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Ethyl 2-chloro-2-phenylacetate {} {} {} {} {} {} {} {} {} {} {} {}
PubChem Substance ID97752
EC Number225-315-2
Chemical Name Translation2-氯-2-苯基乙酸乙酯
InChIKeyXXRLJXZVZZXDPP-UHFFFAOYSA-N
InChIInChI=1S/C10H11ClO2/c1-2-13-10(12)9(11)8-6-4-3-5-7-8/h3-7,9H,2H2,1H3
LabNetwork Molecule IDLN01326558
Canonical SMILESCCOC(=O)C(C1=CC=CC=C1)Cl
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分类

  • {SNA} Building Blocks, C10 to C11, Carbonyl Compounds, Chemical Synthesis, Esters, Organic Building Blocks

安全信息

GHS Symbol
WGK Germany3
Hazard statements
  • H314 Causes severe skin burns and eye damage 导致严重的皮肤灼伤和眼睛损伤
  • H318 Causes serious eye damage 严重伤害眼睛
Personal Protective Equipment Faceshields, full-face respirator (US), Gloves, Goggles, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
Precautionary statements
  • 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。
  • P264 Wash hands thoroughly after handling. 处理后要彻底洗净双手。
  • P264+P265
  • 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
  • P302+P361+P354
  • P303+P361+P353
  • P304+P340
  • P305+P351+P338
  • P305+P354+P338
  • P310 Immediately call a POISON CENTER or doctor/physician. 立即呼救解毒中心或医生/医师。
  • P316
  • P317
  • P321 Specific treatment (see … on this label). 具体治疗（见本标签上的）。
  • P363 Wash contaminated clothing before reuse. 被污染的衣服洗净后方可重新使用。
  • P405 Store locked up. 上锁保管。
  • P501 Dispose of contents/container to..… 处理内容物/容器.....
Signal word Danger
Safety Statements
  • S37/39 Wear suitable gloves and eye/face protection 穿戴适当的手套和眼睛/面保护；
  • 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；
  • 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）；
Hazard Codes C
Risk Statements
  • R34 Causes burns 会导致灼伤
UN Number UN 3265 8/PG 2
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 {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {

其他信息

  • 用途一:该品是有机磷杀虫剂乙基稻丰散的中间体。
  • 下游产品:稻丰散
  • Sigma Aldrich:4773-33-5(sigmaaldrich)
  • 方法一:以苯乙酸为原料，在催化剂红磷存在下于85℃通氯进行氯化反应，生成α-氯代苯乙酸，然后在60-80℃与95%的乙醇进行酯化反应得α-氯化苯乙酸乙酯粗品，将其冷却分层，分去水层后经减压精馏得成品（反应中放出的HCl气体，宜用水吸收后备用）。原料消耗定额：苯乙酸（95%）722kg/t、液氯455kg/t、乙醇（95%）522kg/t。
  • MOL 文件:4773-33-5.mol
  • 上游原料:氯苯 --> 红磷 --> 苯乙酸 --> 乙醇95% --> 苯乙酸乙酯

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. Carbonyl Compounds 羰基化合物
  5. Esters - Carbonyl Compounds
  6. C10 to C11 - Esters
  1. Chemical Synthesis 化学合成
  2. Building Blocks 合成砌块
  3. Organic Building Blocks 有机砌块
  4. Carbonyl Compounds 羰基化合物
  5. Esters - Carbonyl Compounds
  6. C10 to C11 - Esters

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