2-(2-氰基苯氧基)乙酸乙酯 | 39786-34-0

• 物质功能分类: 化学试剂 - 有机试剂 - 酯类
• 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: 2-(2-氰基苯氧基)乙酸乙酯
• 英文名称: ethyl 2-(2-cyanophenoxy)acetate
• 英文别名: ethyl (2-cyanophenoxy)acetate；o-Cyanphenyl-(aethoxycarbonyl-methyl)-aether；2-Cyanophenoxyessigsaeureaethylester；2-Cyanphenoxyessigsaeure-aethylester；Ethyl-2-cyanophenoxyacetat
• CAS: 39786-34-0
• 化学式: C₁₁H₁₁NO₃
• mdl: MFCD00218944
• 分子量: 205.213
• InChiKey: ORNAPWRLYAJFON-UHFFFAOYSA-N

物化性质

• 熔点：
  49 °C
• 沸点：
  335.4±17.0 °C(Predicted)
• 密度：
  1.17±0.1 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  1.9
• 重原子数：
  15
• 可旋转键数：
  5
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.272
• 拓扑面积：
  59.3
• 氢给体数：
  0
• 氢受体数：
  4

安全信息

• 安全说明：
  S26,S36/37/39
• 危险类别码：
  R36/37/38
• 海关编码：
  2926909090
• 危险性防范说明：
  P280,P305+P351+P338
• 危险性描述：
  H316,H320,H335
• 储存条件：
  室温

SDS

Material Safety Data Sheet

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Section 1. Identification of the substance
Product Name: (2-Cyano-phenoxy)-acetic acid ethyl ester
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: (2-Cyano-phenoxy)-acetic acid ethyl ester
CAS number: 39786-34-0

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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: C11H11NO3
Molecular weight: 205.2

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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, nitrogen oxides.

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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：

  2-(2-氰基苯氧基)乙酸乙酯 在 sodium hydride 作用下， 以 四氢呋喃 、 二甲基亚砜 为溶剂， 反应 14.0h， 生成 Ethyl (E)-3-(3-phenylacryloylamino)benzofurane-2-carboxylate
  参考文献：
  名称：

  具有半胱氨酰白三烯2受体拮抗活性的3-乙酰乙酰氨基苯并[b]呋喃衍生物的合成。

  摘要：

  从3-氨基苯并[b]呋喃开始，合成了在3-位具有修饰的三烯系统的新型3-乙酰乙酰氨基苯并[b]呋喃衍生物。由于3-烯丙基乙酰氨基苯并[b]呋喃之间形成氢键，因此作为稳定异构体获得了3-乙酰基乙酰氨基苯并[b]呋喃的烯醇异构体3-[（3-羟基丁-2-烯丙基）氨基]苯并[b]呋喃。羟基和酰胺羰基。通过C-3侧链的C-2取代基的平面性表明烯醇化合物中存在改性的共轭三烯系统。评估了半胱氨酸白三烯1和2受体对这些化合物的拮抗活性。2-（4-氰基苯甲酰基或乙氧基羰基）-3-[（2-氰基-3-羟基丁-2-烯丙基）氨基]苯并[b]呋喃（，）具有中等活性。

  DOI：

  10.1039/b312682j
• 作为产物：
  描述：

  邻羟基苯甲腈 、 溴乙酸乙酯 在 potassium carbonate 作用下， 以 丙酮 为溶剂， 反应 64.0h， 以77%的产率得到2-(2-氰基苯氧基)乙酸乙酯
  参考文献：
  名称：

  基于Bestatin和肌动蛋白的细胞凋亡抑制蛋白1细胞抑制剂的降解促进剂。

  摘要：

  设计并合成了一系列促进细胞凋亡蛋白1（cIAP1）降解的Bestatin（1）和actinonin（3）杂合化合物。构效关系研究表明，绝对构型，内部酰胺羰基的α位疏水性以及酯基的α位小取代基的存在是表达有效cIAP1降解的重要因素-促进活动。在制备的化合物中，HAB-5A（30b）表现出最强的活性（IC（50）= 0.53 microM）。

  DOI：

  10.1016/j.bmc.2008.02.024

文献信息

• Efficient Iminophosphorane-Mediated Preparation of Benzofuro[3,2-d]pyrimidin-4(3H)-ones and Unexpected Ring Opening Products
  作者：Yang-Gen Hu、Ming-Guo Liu、Ming-Wu Ding

  DOI：10.1002/hlca.200890090

  日期：2008.5

  reacted with secondary amines, phenols or alcohols in the presence of catalytic amounts of K2CO3 or sodium alkoxide to give 2-substituted benzofuro[3,2-d]pyrimidin-4(3H)-ones 6. However, when 2,2′-iminobis[ethanol] was used, the unexpected ring opening product 7 was formed instead of 6. Reaction of 4 with primary amines RNH2 (R=Et, Pr, Bu, etc.) gave guanidine intermediates 8, which were further treated

  由亚氨基磷烷3与芳族异氰酸酯的氮杂-维蒂希反应获得的碳二亚胺4，在催化量的K 2 CO 3或醇钠的存在下，与仲胺，酚或醇反应，得到2-取代的苯并呋喃[3,2- d ]嘧啶-4（3 H）-ones 6。然而，当使用2,2'-亚氨基双[乙醇]时，形成了意想不到的开环产物7而不是6。的反应4与伯胺RNH 2（R =乙基，丙基，卜，等等），得到胍中间体8将其进一步用EtONa处理，通过碱催化的环化反应仅产生一种区域异构体9。但是，在不存在EtONa的情况下，通过自发环化8使用NH 3或“小”胺RNH 2（R = Me，NH 2），则获得了另一个区域异构体11。
• [EN] COMPOUNDS, COMPOSITIONS, AND METHODS FOR MODULATING CFTR<br/>[FR] COMPOSÉS, COMPOSITIONS ET MÉTHODES PERMETTANT DE MODULER LE CFTR
  申请人：PROTEOSTASIS THERAPEUTICS INC

  公开号：WO2017062581A1

  公开（公告）日：2017-04-13

  The present disclosure is directed to disclosed compounds that modulate, e.g., address underlying defects in cellular processing of CFTR activity.

  本公开涉及揭示的化合物，可以调节，例如，解决CFTR活性细胞处理中的潜在缺陷。
• 유기 광전자 소자용 화합물, 이를 포함하는 유기 광전자 소자 및 상기 유기 광전자 소자를 포함하는 표시장치
  申请人：CHEIL INDUSTRIES INC. 제일모직주식회사(119980034532) Corp. No ▼ 170111-0000076BRN ▼504-81-00025

  公开号：KR20150017817A

  公开（公告）日：2015-02-23

  유기 광전자 소자용 화합물, 이를 포함하는 유기 광전자 소자 및 상기 유기 광전자 소자를 포함하는 표시장치에 관한 것으로, 하기 화학식 1로 표시되는 유기 광전자 소자용 화합물을 제공한다. [화학식 1] 상기 화학식 1에서, A, A, X, R 내지 R, L 내지 L는 명세서 내에 정의된 바와 같다.

  这段文字的中文翻译如下： 这涉及一种用于有机光电子器件的化合物，包括该化合物的有机光电子器件以及包含该有机光电子器件的显示装置，提供了用于有机光电子器件的化合物，其用化学式1表示。在化学式1中，A，A'，X，R到R'，L到L'如规范中所定义。
• Compounds, compositions, and methods for modulating CFTR
  申请人：Proteostasis Therapeutics, Inc.

  公开号：US10550106B2

  公开（公告）日：2020-02-04

  The present disclosure is directed to disclosed compounds that modulate, e.g., address underlying defects in cellular processing of CFTR activity.

  本公开涉及所公开的化合物，这些化合物可以调节，例如，解决细胞处理 CFTR 活性的潜在缺陷。
• SANGAPURE S. S.; AGASIMUNDIN Y. S., INDIAN J. CHEM. <IJOC-AP>, 1976, B 14, NO 9, 688-691
  作者：SANGAPURE S. S.、 AGASIMUNDIN Y. S.

  DOI：——

  日期：——