1-氯-2-乙氧基-4-硝基苯 | 102236-22-6

• 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: 1-氯-2-乙氧基-4-硝基苯
• 英文名称: 1-chloro-2-ethoxy-4-nitrobenzene
• CAS: 102236-22-6
• 化学式: C₈H₈ClNO₃
• 分子量: 201.609
• InChiKey: QYTNTDMOSPPSMY-UHFFFAOYSA-N

物化性质

• 熔点：
  64.5 °C
• 沸点：
  300.6±22.0 °C(Predicted)
• 密度：
  1.311±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  2.8
• 重原子数：
  13
• 可旋转键数：
  2
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.25
• 拓扑面积：
  55
• 氢给体数：
  0
• 氢受体数：
  3

安全信息

• 海关编码：
  2909309090

SDS

Material Safety Data Sheet

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Section 1. Identification of the substance
Product Name: 1-Chloro-2-ethoxy-4-nitrobenzene
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: 1-Chloro-2-ethoxy-4-nitrobenzene
CAS number: 102236-22-6

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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: C8H8ClNO3
Molecular weight: 201.6

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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, hydrogen chloride.

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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：

  1-氯-2-乙氧基-4-硝基苯 在 氢氧化钾 、 二甲基硫 、 臭氧 作用下， 以 甲醇 、 乙醇 、 二氯甲烷 为溶剂， 反应 4.5h， 生成 4-氯-3-乙氧基苯甲醛
  参考文献：
  名称：

  Studies on antidiabetic agents. III. 5-Arylthiazolidine-2,4-diones as potent aldose reductase inhibitors.

  摘要：

  具有一个或两个取代基（如苯基、杂基和烷基）的噻唑烷-2,4-二酮衍生物在5位合成并评估为醛糖还原酶抑制剂。在鼠晶状体培养检测中，活性化合物的抑制作用也被测量。在这些化合物中，一系列5-(3,4-二烷氧基苯基)噻唑烷-2,4-二酮在两种检测中显示出显著的活性。结构-活性关系进行了讨论，并描述了一种合成5-芳基噻唑烷-2,4-二酮的新方法。

  DOI：

  10.1248/cpb.30.3601
• 作为产物：
  描述：

  氨基苯乙醚 在 盐酸 、 硝酸 作用下， 生成 1-氯-2-乙氧基-4-硝基苯
  参考文献：
  名称：

  Reverdin; Duering, Chemische Berichte, 1899, vol. 32, p. 160

  摘要：

  DOI：

文献信息

• Synthesis of Aryl Ethers from Aromatic Carboxylic Acids
  作者：Lukas Gooßen、Sukalyan Bhadra、Wojciech Dzik

  DOI：10.1055/s-0033-1339470

  日期：——

  meta-substituted carboxylates are converted into para-substituted alkoxyarenes and vice versa. The combined processes provide a convenient synthetic entry to the important class of aromatic ethers from widely available carboxylic acids. A silver/copper bimetallic catalyst system promotes the decarboxylative Chan–Evans–Lam alkoxylation of ortho-substituted aromatic carboxylate salts with tetraalkyl orthosilicates

  摘要 银/铜双金属催化剂体系可促进原位取代的芳族羧酸盐与原硅酸四烷基酯或硼酸三芳基酯的脱羧化Chan-Evans-Lam烷氧基化反应。非邻位取代的羧酸盐通过邻-C-H-烷氧基化被烷氧基化，同时羧酸酯导向基团通过原脱羧作用被裂解。这样，间位取代的羧酸盐被转化为对位取代的烷氧基芳烃，反之亦然。组合的方法可以从广泛使用的羧酸中方便地合成进入重要类别的芳族醚。 银/铜双金属催化剂体系可促进原位取代的芳族羧酸盐与原硅酸四烷基酯或硼酸三芳基酯的脱羧化Chan-Evans-Lam烷氧基化反应。非邻位取代的羧酸盐通过邻-C-H-烷氧基化被烷氧基化，同时羧酸酯导向基团通过原脱羧作用被裂解。这样，间位取代的羧酸盐被转化为对位取代的烷氧基芳烃，反之亦然。组合的方法可以从广泛使用的羧酸中方便地合成进入重要类别的芳族醚。
• Decarboxylative Etherification of Aromatic Carboxylic Acids
  作者：Sukalyan Bhadra、Wojciech I. Dzik、Lukas J. Goossen

  DOI：10.1021/ja304539j

  日期：2012.6.20

  Decarboxylative Chan-Evans-Lam-type couplings are presented as a new strategy for the regiospecific construction of diaryl and alkyl aryl ethers starting from easily available aromatic carboxylic acids. They allow converting various aromatic carboxylate salts into the corresponding aryl ethers by reaction with alkyl orthosilicates or aryl borates, under aerobic conditions in the presence of silver

  脱羧 Chan-Evans-Lam 型偶联是一种从容易获得的芳族羧酸开始区域特异性构建二芳基和烷基芳基醚的新策略。它们允许在有氧条件下，在碳酸银作为脱羧催化剂和乙酸铜作为交叉偶联催化剂存在下，通过与原硅酸烷基酯或硼酸芳基酯反应，将各种芳族羧酸盐转化为相应的芳基醚。
• [EN] BICYCLIC PYRIMIDIN-4-(3H)-ONES AND ANALOGUES AND DERIVATIVES THEREOF WHICH MODULATE THE FUNCTION OF THE VANILLOID-1 RECEPTOR (VR1)<br/>[FR] PYRIMIDINE-4-(3H)-ONES BICYCLIQUES, LEURS ANALOGUES ET DERIVES MODULANT LA FONCTION DU RECEPTEUR DE VANILLOIDE-1 (VR1)
  申请人：MERCK SHARP & DOHME

  公开号：WO2005049613A1

  公开（公告）日：2005-06-02

  Compounds of formula (I); which are useful as therapeutic compounds, particularly in the treatment of pain and other conditions ameliorated by the modulation of the function of the vanilloid-1 receptor (VR1).

  式(I)的化合物；这些化合物在治疗疼痛和其他通过调节辣椒素-1受体（VR1）功能而改善的症状方面特别有用。
• [EN] NTCP INHIBITORS<br/>[FR] INHIBITEURS DE NTCP
  申请人：NAT INSTITUTE OF BIOLOGICAL SCIENCES BEIJING

  公开号：WO2019196953A1

  公开（公告）日：2019-10-17

  Provided are cyclosporin A analogues that are NTCP inhibitors and useful for treating HBV and/or HDV infection (s), hepatoprotection and amelioration of hypercholesterolemia, diabetes and inhibiting cancer.

  提供的环孢霉素A类似物是NTCP抑制剂，可用于治疗HBV和/或HDV感染，肝脏保护和改善高胆固醇血症、糖尿病以及抑制癌症。
• Bicyclic pyrimidin-4(3h)-ones and analogues and derivatives thereof which modulate the function of the vanilloid-1-receptor(vr1)
  申请人：Bayliss Tracy

  公开号：US20070135454A1

  公开（公告）日：2007-06-14

  Compounds of formula (I); which are useful as therapeutic compounds, particularly in the treatment of pain and other conditions ameliorated by the modulation of the function of the vanilloid-1 receptor (VR1).

  化合物的公式（I）；这些化合物在治疗疼痛和其他通过调节vanilloid-1受体（VR1）功能改善的情况中尤其有用，可以用作治疗化合物。