4-溴-6-氟-2-甲基喹啉 | 1070879-47-8

• 物质功能分类: 医药中间体 - 杂环化合物 - 喹啉类化合物
• 分子结构分类: 有机化合物 - 有机杂环化合物 - 喹啉及其衍生物
• 中文名称: 4-溴-6-氟-2-甲基喹啉
• 英文名称: 4-Bromo-6-fluoro-2-methylquinoline
• CAS: 1070879-47-8
• 化学式: C₁₀H₇BrFN
• 分子量: 240.075
• InChiKey: PNUZBHRKDCGEIY-UHFFFAOYSA-N

物化性质

• 沸点：
  304.4±37.0 °C(Predicted)
• 密度：
  1.564±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  3.4
• 重原子数：
  13
• 可旋转键数：
  0
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.1
• 拓扑面积：
  12.9
• 氢给体数：
  0
• 氢受体数：
  2

安全信息

• 海关编码：
  2933499090

SDS

Material Safety Data Sheet

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Section 1. Identification of the substance
Product Name: 4-Bromo-6-fluoro-2-methylquinoline
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-Bromo-6-fluoro-2-methylquinoline
CAS number: 1070879-47-8

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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: C10H7BrFN
Molecular weight: 240.1

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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, hydrogen bromide.

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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-溴-6-氟-2-甲基喹啉 在 selenium(IV) oxide 、 正丁基锂 作用下， 以 四氢呋喃 、 1,4-二氧六环 为溶剂， 反应 2.5h， 生成 6-氟喹啉-2-甲醛
  参考文献：
  名称：

  设计，合成和生物评价2-取代喹啉作为潜在的抗疟药

  摘要：

  为了确定潜在的候选药物治疗内脏利什曼病，合成了2-取代的喹啉化合物的类似物库。测试了这些分子对利什曼原虫的体外和体内生物活性。这些化合物的代谢稳定性也通过引入卤素取代基得到了改善。化合物（26g），被发现是最活跃的；IC 50值为0.2μM，选择性> 180倍。（26g）的盐酸盐在L. donovani中50 mg / kg×5天（每天两次，口服）剂量下显示84.26±4.44％的抑制作用/仓鼠模型。功效与观察到的PK数据高度相关，这表明该化合物分布均匀。

  DOI：

  10.1016/j.ejmech.2013.08.028
• 作为产物：
  描述：

  6-氟-4-氢-2-甲基喹啉 在 三溴化磷 作用下， 以 N,N-二甲基甲酰胺 为溶剂， 反应 3.0h， 生成 4-溴-6-氟-2-甲基喹啉
  参考文献：
  名称：

  设计，合成和生物评价2-取代喹啉作为潜在的抗疟药

  摘要：

  为了确定潜在的候选药物治疗内脏利什曼病，合成了2-取代的喹啉化合物的类似物库。测试了这些分子对利什曼原虫的体外和体内生物活性。这些化合物的代谢稳定性也通过引入卤素取代基得到了改善。化合物（26g），被发现是最活跃的；IC 50值为0.2μM，选择性> 180倍。（26g）的盐酸盐在L. donovani中50 mg / kg×5天（每天两次，口服）剂量下显示84.26±4.44％的抑制作用/仓鼠模型。功效与观察到的PK数据高度相关，这表明该化合物分布均匀。

  DOI：

  10.1016/j.ejmech.2013.08.028

文献信息

• Discovery, synthesis and characterization of a series of 7-aryl-imidazo[1,2-a]pyridine-3-ylquinolines as activin-like kinase (ALK) inhibitors
  作者：Darren W. Engers、Sean R. Bollinger、Andrew S. Felts、Anish K. Vadukoot、Charles H. Williams、Anna L. Blobaum、Craig W. Lindsley、Charles C. Hong、Corey R. Hopkins

  DOI：10.1016/j.bmcl.2020.127418

  日期：2020.9

  The activin-like kinases are a family of kinases that play important roles in a variety of disease states. Of this class of kinases, ALK2, has been shown by a gain-of-function to be the primary driver of the childhood skeletal disease fibrodysplasia ossificans progressiva (FOP) and more recently the pediatric cancer diffuse intrinsic pontine glioma (DIPG). Herein, we report our efforts to identify a novel imidazo[1,2-a]pyridine scaffold as potent inhibitors of ALK2 with good in vivo pharmacokinetic properties suitable for future animal studies.
• Design, synthesis and biological evaluation of 2-substituted quinolines as potential antileishmanial agents
  作者：Vadiraj S. Gopinath、Jakir Pinjari、Ravindra T. Dere、Aditya Verma、Preeti Vishwakarma、Rahul Shivahare、Manjunath Moger、Palusa Sanath Kumar Goud、Vikram Ramanathan、Prosenjit Bose、M.V.S. Rao、Suman Gupta、Sunil K. Puri、Delphine Launay、Denis Martin

  DOI：10.1016/j.ejmech.2013.08.028

  日期：2013.11

  An analogous library of 2-substituted quinoline compounds was synthesized with the aim to identify a potential drug candidate to treat visceral leishmaniasis. These molecules were tested for their in vitro and in vivo biological activity against Leishmania donovani. Metabolic stability of these compounds was also improved through the introduction of halogen substituents. Compound (26g), found to be

  为了确定潜在的候选药物治疗内脏利什曼病，合成了2-取代的喹啉化合物的类似物库。测试了这些分子对利什曼原虫的体外和体内生物活性。这些化合物的代谢稳定性也通过引入卤素取代基得到了改善。化合物（26g），被发现是最活跃的；IC 50值为0.2μM，选择性> 180倍。（26g）的盐酸盐在L. donovani中50 mg / kg×5天（每天两次，口服）剂量下显示84.26±4.44％的抑制作用/仓鼠模型。功效与观察到的PK数据高度相关，这表明该化合物分布均匀。