4-(4-氟-2-硝基苯基)吗啉 | 238418-75-2

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 恶嗪烷类
• 中文名称: 4-(4-氟-2-硝基苯基)吗啉
• 英文名称: 4-(4-fluoro-2-nitro-phenyl)morpholine
• 英文别名: 4-(4-fluoro-2-nitrophenyl)morpholine
• CAS: 238418-75-2
• 化学式: C₁₀H₁₁FN₂O₃
• mdl: MFCD00798369
• 分子量: 226.207
• InChiKey: XEVFYVWDTJTEHQ-UHFFFAOYSA-N

物化性质

• 沸点：
  374.3±42.0 °C(Predicted)
• 密度：
  1.340±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  1.6
• 重原子数：
  16
• 可旋转键数：
  1
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.4
• 拓扑面积：
  58.3
• 氢给体数：
  0
• 氢受体数：
  5

安全信息

• 海关编码：
  2934999090

SDS

Material Safety Data Sheet

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Section 1. Identification of the substance
Product Name: 4-(4-Fluoro-2-nitrophenyl)morpholine
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: 4-(4-Fluoro-2-nitrophenyl)morpholine
CAS number: 238418-75-2

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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: C10H11FN2O3
Molecular weight: 226.2

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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, 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：

  4-(4-氟-2-硝基苯基)吗啉 在 palladium 10% on activated carbon 、 甲酸铵 作用下， 以 甲醇 、 水 为溶剂， 反应 18.0h， 以81%的产率得到5-fluoro-2-morpholinoaniline
  参考文献：
  名称：

  Carbazole and Carboline Compounds for Use in the Diagnosis, Treatment, Alleviation or Prevention of Disorders Associated with Amyloid or Amyloid-Like Proteins

  摘要：

  本发明涉及可用于诊断、治疗、缓解或预防与淀粉样蛋白和类淀粉样蛋白相关的一组疾病和异常的新化合物，如阿尔茨海默病。本发明还提供了制备这些化合物的前体。

  公开号：

  US20170002005A1
• 作为产物：
  描述：

  吗啉 、 2-溴-5-氟硝基苯 反应 2.0h， 生成 4-(4-氟-2-硝基苯基)吗啉
  参考文献：
  名称：

  [EN] DIKETOPIPERAZINE DERIVATIVES AS P2X7 MODULATORS
  [FR] DÉRIVÉS DE DICÉTOPIPÉRAZINE COMME MODULATEURS DE P2X7

  摘要：

  本发明提供了一种式(I)化合物或其药学上可接受的盐：(I)其中：A代表芳基、杂芳基或杂环基团；上述芳基或杂芳基的任何环或环系可选地被1至3个取代基取代，这些取代基可以相同或不同，选自卤素、C1-6烷基、-CF3、-OCF3、氰基、C1-6烷氧基、-NR10R11、-X-芳基、-X-杂芳基和-X-杂环基；R1、R2、R3、R4和R5各自独立地代表氢、氟、氯、-CF3、氰基或C1-6烷基，使得R1、R2、R3、R4和R5中至少有一个不是氢；R6、R7、R8、R9、R10和R11各自独立地代表氢或C1-6烷基；X代表连接子，选自键、-(CH2)n-和-O-(CH2)n-；n代表1至3的整数。这些化合物或盐能够调节P2X7受体功能，并能拮抗ATP在P2X7受体上的效应（“P2X7受体拮抗剂”）。

  公开号：

  WO2010125103A1

文献信息

• [EN] CARBAZOLE AND CARBOLINE COMPOUNDS FOR USE IN THE DIAGNOSIS, TREATMENT, ALLEVIATION OR PREVENTION OF DISORDERS ASSOCIATED WITH AMYLOID OR AMYOLID-LIKE PROTEINS<br/>[FR] COMPOSÉS DE CARBAZOLE ET DE CARBOLINE DESTINÉS À ÊTRE UTILISÉS DANS LE DIAGNOSTIC, LE TRAITEMENT, L'ATTÉNUATION OU LA PRÉVENTION DE TROUBLES ASSOCIÉS AUX PROTÉINES AMYLOÏDES ET DE TYPE AMYLOÏDE
  申请人：AC IMMUNE SA

  公开号：WO2015110263A1

  公开（公告）日：2015-07-30

  The present invention relates to novel compounds that can be employed in the diagnosis, treatment, alleviation or prevention of a group of disorders and abnormalities associated with amyloid proteins and amyloid-like proteins, such as Alzheimer's disease. Precursors for the preparation of the compounds according to the present invention are also provided.

  本发明涉及一种新型化合物，可用于诊断、治疗、缓解或预防与淀粉样蛋白和类淀粉样蛋白相关的一组疾病和异常，如阿尔茨海默病。本发明还提供了制备这些化合物的前体。
• [EN] ANTIBACTERIAL AGENTS: N(ALPHA)-AROYL-N-ARYL-PHENYLALANINAMIDES<br/>[FR] AGENTS ANTIBACTÉRIENS : N (ALPHA)-AROYL-N-ARYL-PHÉNYLALANINAMIDES
  申请人：UNIV RUTGERS

  公开号：WO2015120320A1

  公开（公告）日：2015-08-13

  The invention provides compounds having activity as bacterial RNA polymerase inhibitors and antibacterial agents, as well as compositions comprising the compounds and methods for their use. Specifically, phenylalanineamide and tyrosinamide compounds are disclosed that have inhibitory activity toward mycobacterium tuberculosis RNA polymerase. Use of these compounds in the treatment o prevention of M. tuberculosis infections in a mammal, is disclosed.

  该发明提供了具有细菌RNA聚合酶抑制剂和抗菌剂活性的化合物，以及包含这些化合物的组合物和它们的使用方法。具体地，揭示了对结核分枝杆菌RNA聚合酶具有抑制活性的苯丙氨酰胺和酪氨酰胺化合物。还揭示了在哺乳动物中使用这些化合物治疗或预防结核分枝杆菌感染的方法。
• Decarboxylative <i>ipso</i> Amination of Activated Benzoic Acids
  作者：Martin Pichette Drapeau、Janet Bahri、Dominik Lichte、Lukas J. Gooßen

  DOI：10.1002/anie.201812068

  日期：2019.1.14

  the ligand and either air or N‐methylmorpholine N‐oxide as the oxidant, electron‐deficient benzoic acids undergo oxidative decarboxylative coupling with unprotected amines. This operationally simple aniline synthesis is widely applicable with respect to the amine and gives good yields, even on multigram scale. The orthogonality of this reaction to other Pd‐catalyzed cross‐couplings allows the concise

  在以1,10-菲咯啉为配体，空气或N-甲基吗啉N-氧化物为氧化剂的双金属Pd / Cu体系存在下，缺电子的苯甲酸与未保护的胺进行氧化脱羧偶联。这种操作简单的苯胺合成方法在胺类方面具有广泛的应用，即使在数克规模上也能提供良好的收率。该反应与其他Pd催化的交叉偶联的正交性允许通过连续的C-C，C-Cl和C-N官能化简洁地合成多取代的芳烃。机理研究表明，是高价钯物种的中间产物。
• ANTIBACTERIAL AGENTS: N(ALPHA)-AROYL-N-ARYL-PHENYLALANINAMIDES
  申请人：Rutgers, The State University of New Jersey

  公开号：EP3102193A1

  公开（公告）日：2016-12-14
• US9919998B2
  申请人：——

  公开号：US9919998B2

  公开（公告）日：2018-03-20