对氟苯乙酸乙酯 | 587-88-2

• 物质功能分类: 有机原料 - 有机氟化合物 - 氟苯乙酸系列
• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 中文名称: 对氟苯乙酸乙酯
• 中文别名: (4-氟苯基)乙酸乙酯
• 英文名称: ethyl 2-(4-fluorophenyl)acetate
• 英文别名: ethyl 4-fluorophenylacetate；ethyl p-fluorophenylacetate
• CAS: 587-88-2
• 化学式: C₁₀H₁₁FO₂
• mdl: MFCD08235152
• 分子量: 182.195
• InChiKey: VMWJHHAOVXQCLE-UHFFFAOYSA-N

物化性质

• 熔点：
  29 °C
• 沸点：
  128-130 °C(Press: 31 Torr)
• 密度：
  1.118±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  2.4
• 重原子数：
  13
• 可旋转键数：
  4
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.3
• 拓扑面积：
  26.3
• 氢给体数：
  0
• 氢受体数：
  3

安全信息

• 危险性防范说明：
  P261,P305+P351+P338
• 危险性描述：
  H315,H319,H335
• 储存条件：
  室温

SDS

Material Safety Data Sheet

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Section 1. Identification of the substance
Product Name: Ethyl 2-(4-fluorophenyl)acetate
Synonyms:

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Section 2. Hazards identification
Harmful by inhalation, in contact with skin, and if swallowed.

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Section 3. Composition/information on ingredients.
Ingredient name: Ethyl 2-(4-fluorophenyl)acetate
CAS number: 587-88-2

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Section 4. First aid measures
Skin contact: Immediately wash skin with copious amounts of water for at least 15 minutes while removing
contaminated clothing and shoes. If irritation persists, seek medical attention.
Eye contact: Immediately wash skin with copious amounts of water for at least 15 minutes. Assure adequate
flushing of the eyes by separating the eyelids with fingers. If irritation persists, seek medical
attention.
Inhalation: Remove to fresh air. In severe cases or if symptoms persist, seek medical attention.
Ingestion: Wash out mouth with copious amounts of water for at least 15 minutes. Seek medical attention.

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Section 5. Fire fighting measures
In the event of a fire involving this material, alone or in combination with other materials, use dry
powder or carbon dioxide extinguishers. Protective clothing and self-contained breathing apparatus
should be worn.

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Section 6. Accidental release measures
Personal precautions: Wear suitable personal protective equipment which performs satisfactorily and meets local/state/national
standards.
Respiratory precaution: Wear approved mask/respirator
Hand precaution: Wear suitable gloves/gauntlets
Skin protection: Wear suitable protective clothing
Eye protection: Wear suitable eye protection
Methods for cleaning up: Mix with sand or similar inert absorbent material, sweep up and keep in a tightly closed container
for disposal. See section 12.
Environmental precautions: Do not allow material to enter drains or water courses.

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Section 7. Handling and storage
Handling: This product should be handled only by, or under the close supervision of, those properly qualified
in the handling and use of potentially hazardous chemicals, who should take into account the fire,
health and chemical hazard data given on this sheet.
Store in closed vessels.
Storage:

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Section 8. Exposure Controls / Personal protection
Engineering Controls: Use only in a chemical fume hood.
Personal protective equipment: Wear laboratory clothing, chemical-resistant gloves and safety goggles.
General hydiene measures: Wash thoroughly after handling. Wash contaminated clothing before reuse.

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Section 9. Physical and chemical properties
Appearance: Not specified
Boiling point: No data
No data
Melting point:
Flash point: No data
Density: No data
Molecular formula: C10H11FO2
Molecular weight: 182.2

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Section 10. Stability and reactivity
Conditions to avoid: Heat, flames and sparks.
Materials to avoid: Oxidizing agents.
Possible hazardous combustion products: Carbon monoxide, hydrogen fluoride.

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Section 11. Toxicological information
No data.

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Section 12. Ecological information
No data.

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Section 13. Disposal consideration
Arrange disposal as special waste, by licensed disposal company, in consultation with local waste
disposal authority, in accordance with national and regional regulations.

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Section 14. Transportation information
Non-harzardous for air and ground transportation.

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Section 15. Regulatory information
No chemicals in this material are subject to the reporting requirements of SARA Title III, Section
302, or have known CAS numbers that exceed the threshold reporting levels established by SARA
Title III, Section 313.

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SECTION 16 - ADDITIONAL INFORMATION
N/A

反应信息

• 作为反应物：
  描述：

  对氟苯乙酸乙酯 在 异丙基溴化镁 、 盐酸 、 水 作用下， 以 乙醚 为溶剂， 以100%的产率得到1,3-bis-(4-fluorophenyl)-2-propanone
  参考文献：
  名称：

  TETRAHYDROISOQUINOLINE COMPOUND

  摘要：

  公开号：

  EP2143714B1
• 作为产物：
  描述：

  4-氟苯乙酸 在 草酰氯 、 N,N-二甲基甲酰胺 作用下， 以 四氢呋喃 为溶剂， 反应 0.17h， 生成 对氟苯乙酸乙酯
  参考文献：
  名称：

  羟烷基叠氮化物与酮的施密特反应中的异常束缚效应：阳离子-π 和伪轴苯基的空间稳定

  摘要：

  路易斯酸促进的手性 2-芳基-3-叠氮基-1-丙醇与 4-取代环己酮的反应生成亚胺醚并最终生成己内酰胺（在水解步骤之后）。在这项研究中，表明这些反应提供了可变比例的产物，这取决于苯基的电子性质。这些结果在决定产物的反应中间体中阳离子-π 稳定作用的背景下进行解释。值得注意的是，当使用含有季铵盐中心的叠氮基丙醇试剂时，选择性最佳；对照实验表明，在该结果中观察到的高选择性取决于提供主要产物的中间体中假轴芳基的自由旋转。

  DOI：

  10.1021/ja0382361

文献信息

• Hypervalent Iodine(III)-Catalyzed Balz-Schiemann Fluorination under Mild Conditions
  作者：Bo Xing、Chuanfa Ni、Jinbo Hu

  DOI：10.1002/anie.201802466

  日期：2018.7.26

  An unprecedented hypervalent iodine(III) catalyzed Balz–Schiemann reaction is described. In the presence of a hypervalent iodine compound, the fluorination reaction proceeds under mild conditions (25–60 °C), and features a wide substrate scope and good functional‐group compatibility.

  描述了前所未有的高价碘（III）催化的Balz-Schiemann反应。在存在高价碘化合物的情况下，氟化反应会在温和的条件下（25–60°C）进行，并且具有广泛的底物范围和良好的官能团相容性。
• Discovery of novel akt1 inhibitor induces autophagy associated death in hepatocellular carcinoma cells
  作者：Meng Yu、Minghui Zeng、Zhaoping Pan、Fengbo Wu、Li Guo、Gu He

  DOI：10.1016/j.ejmech.2020.112076

  日期：2020.3

  derivatives were designed, synthesized and evaluated as novel AKT1 inhibitors. In vitro antitumor assay results showed that compounds 9d-g and 9i potently suppressed the enzymatic activities of AKT1 and potently inhibited the proliferation of HepG2, Hep3B, Huh-7 and SMMC-7721 cancer cell lines. Among these derivatives, the compound 9f demonstrated the best inhibitory activities on AKT1 (IC50 = 0.034 μM)

  在这项研究中，设计，合成和评估了一系列噻吩并[2,3-d]嘧啶衍生物，并将其作为新型AKT1抑制剂进行了评估。体外抗肿瘤测定结果表明，化合物9d-g和9i有效抑制AKT1的酶活性，并有效抑制HepG2，Hep3B，Huh-7和SMMC-7721癌细胞系的增殖。在这些衍生物中，化合物9f对AKT1（IC50 = 0.034μM）和Huh-7细胞（IC50 = 0.076μM）表现出最佳的抑制活性。一组生物学实验表明，化合物9f通过Akt / mTOR信号通路介导的自噬机制抑制了Huh-7的细胞增殖。此外，在皮下Huh-7异种移植模型中验证了9f的抗肿瘤能力。一起，
• Synthesis of α-Aryl Nitriles through Palladium-Catalyzed Decarboxylative Coupling of Cyanoacetate Salts with Aryl Halides and Triflates
  作者：Rui Shang、Dong-Sheng Ji、Ling Chu、Yao Fu、Lei Liu

  DOI：10.1002/anie.201006763

  日期：2011.5.2

  Worth its salt: The palladium‐catalyzed decarboxylative coupling of the cyanoacetate salt as well as its mono‐ and disubstituted derivatives with aryl chlorides, bromides, and triflates is described (see scheme). This reaction is potentially useful for the preparation of a diverse array of α‐aryl nitriles and has good functional group tolerance. S‐Phos=2‐(2,6‐dimethoxybiphenyl)dicyclohexylphosphine)

  值得其盐：描述了氰基乙酸盐及其与芳基氯化物，溴化物和三氟甲磺酸酯的钯催化的脱羧偶联反应（参见方案）。该反应对于制备各种α-芳基腈具有潜在的实用性，并具有良好的官能团耐受性。S-Phos = 2-（（2,6-二甲氧基联苯）二环己基膦），Xant-Phos = 4,5-双（二苯基膦基）-9,9-二甲基x吨。
• [EN] INDANE DERIVATIVES AS MGLUR7 MODULATORS<br/>[FR] DÉRIVÉS D'INDANE UTILISÉS COMME MODULATEURS DE MGLUR7
  申请人：TAKEDA PHARMACEUTICALS CO

  公开号：WO2017131221A1

  公开（公告）日：2017-08-03

  The present invention provides compounds of formula (I) and pharmaceutically acceptable salts thereof, wherein R1, R2, R3, R4a and R4b are as defined in the specification, processes for their preparation, pharmaceutical compositions containing them and their use in therapy. The compounds of formula (I) are mGluR7 modulators.

  本发明提供了式（I）的化合物及其药学上可接受的盐，其中R1、R2、R3、R4a和R4b如规范中定义，其制备方法，含有它们的药物组合物以及它们在治疗中的用途。式（I）的化合物是mGluR7调节剂。
• Copper-Catalyzed Ullmann-Type Coupling and Decarboxylation Cascade of Arylhalides with Malonates to Access α-Aryl Esters
  作者：Fei Cheng、Tao Chen、Yin-Qiu Huang、Jia-Wei Li、Chen Zhou、Xiao Xiao、Fen-Er Chen

  DOI：10.1021/acs.orglett.1c03688

  日期：2022.1.14

  We have developed a high-efficiency and practical Cu-catalyzed cross-coupling to directly construct versatile α-aryl-esters by utilizing readily available aryl bromides (or chlorides) and malonates. These gram-scale approaches occur with turnovers of up to 1560 and are smoothly conducted by the usage of a low catalyst loading, a new available ligand, and a green solvent. A variety of functional groups

  我们开发了一种高效实用的铜催化交叉偶联，通过利用容易获得的芳基溴化物（或氯化物）和丙二酸盐直接构建多功能的 α-芳基酯。这些克级方法的周转率高达 1560，并且通过使用低催化剂负载、新的可用配体和绿色溶剂顺利进行。可以耐受多种官能团，并且使用 α-芳基酯来获得克级的非甾体抗炎药 (NSAID)。