5-乙基-2-氟苯基硼酸 | 900175-03-3

• 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: 5-乙基-2-氟苯基硼酸
• 英文名称: 2-fluoro-5-ethylphenylboronic acid
• 英文别名: (5-Ethyl-2-fluorophenyl)boronic acid
• CAS: 900175-03-3
• 化学式: C₈H₁₀BFO₂
• mdl: MFCD18783131
• 分子量: 167.976
• InChiKey: RNRZJTDDHBOEBA-UHFFFAOYSA-N

物化性质

• 熔点：
  64-67°C
• 沸点：
  302.4±52.0 °C(Predicted)
• 密度：
  1.16±0.1 g/cm3(Predicted)
• 溶解度：
  可溶于DMSO（少许）、甲醇（少许）

计算性质

• 辛醇/水分配系数(LogP)：
  2.64
• 重原子数：
  12
• 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：
  40.5
• 氢给体数：
  2
• 氢受体数：
  3

安全信息

• 海关编码：
  2931900090

SDS

Material Safety Data Sheet

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Section 1. Identification of the substance
Product Name: 5-Ethyl-2-fluorophenylboronic acid
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: 5-Ethyl-2-fluorophenylboronic acid
CAS number: 900175-03-3

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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, refrigerated.
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: C8H10BFO2
Molecular weight: 168.0

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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：

  5-乙基-2-氟苯基硼酸 在 双氧水 作用下， 以 四氢呋喃 、 正己烷 、 水 为溶剂， 反应 2.0h， 生成 5-乙基-2-氟苯酚
  参考文献：
  名称：

  WO2006/76246

  摘要：

  公开号：
• 作为产物：
  描述：

  2-bromo-4-ethyl-1-fluorobenzene 在 正丁基锂 、 硼酸三甲酯 、 盐酸 、 水 作用下， 以 四氢呋喃 、 正己烷 为溶剂， 反应 1.0h， 生成 5-乙基-2-氟苯基硼酸
  参考文献：
  名称：

  Phenylglycinamide and pyridylglycinamide derivatives useful as anticoagulants

  摘要：

  本发明提供了式(I)或(IV)的新型苯基甘氨酰衍生物：或其立体异构体、互变异构体、药学上可接受的盐、溶剂合物或前药，其中变量W、W1、Y、Z、R7、R8、R9和R11如本文所定义。这些化合物是选择性因子VIIa的抑制剂，可用作药物。

  公开号：

  US20070003539A1
• 作为试剂：
  描述：

  2-bromo-4-ethyl-1-fluorobenzene 、 正丁基锂 、 正己烷 、 硼酸三甲酯 在 盐酸 、 乙酸乙酯 、 Brine 、 magnesium sulfate 、 crude product 、 5-乙基-2-氟苯基硼酸 作用下， 以 四氢呋喃 为溶剂， 反应 17.0h， 以to give 255 mg white solid of 89C的产率得到5-乙基-2-氟苯基硼酸
  参考文献：
  名称：

  Phenylglycinamide and pyridylglycinamide derivatives useful as anticoagulants

  摘要：

  本发明提供了新型的苯基甘氨酰衍生物，其化学式为（I）或（IV）：或其立体异构体、互变异构体、药学上可接受的盐、溶剂化合物或前药，其中变量W、W1、Y、Z、R7、R8、R9和R11如定义所述。这些化合物是七号因子活化酶的选择性抑制剂，可用作药物。

  公开号：

  US20070003539A1

文献信息

• CYCLIC ETHER PYRAZOL-4-YL-HETEROCYCLYL-CARBOXAMIDE COMPOUNDS AND METHODS OF USE
  申请人：Genentech, Inc.

  公开号：US20140088117A1

  公开（公告）日：2014-03-27

  Cyclic ether pyrazol-4-yl-heterocyclyl-carboxamide compounds of Formula I, including stereoisomers, geometric isomers, tautomers, and pharmaceutically acceptable salts thereof, wherein R 2 is a cyclic ether and X is thiazolyl, pyrazinyl, pyridinyl, or pyrimidinyl, are useful for inhibiting Pim kinase, and for treating disorders such as cancer mediated by Pim kinase. Methods of using compounds of Formula I for in vitro, in situ, and in vivo diagnosis, prevention or treatment of such disorders in mammalian cells, or associated pathological conditions, are disclosed.

  公式I的环醚吡唑-4-基-杂环基-羧酰胺化合物，包括立体异构体、几何异构体、互变异构体和其药学上可接受的盐，其中R2为环醚，X为噻唑基、吡啶基、吡啶基或嘧啶基，可用于抑制Pim激酶，并用于治疗由Pim激酶介导的癌症等疾病。公开了使用公式I化合物进行体外、体内和体内诊断、预防或治疗哺乳动物细胞中的这类疾病或相关病理条件的方法。
• [EN] NOVEL THYROMIMETICS<br/>[FR] NOUVEAUX THYROMIMÉTIQUES
  申请人：AUTOBAHN THERAPEUTICS INC

  公开号：WO2020180624A1

  公开（公告）日：2020-09-10

  Compounds are provided having the structure of Formula (I): or a pharmaceutically acceptable isomer, racemate, hydrate, solvate, isotope, or salt thereof, wherein A, X1, X2, Q, R1, R2 and n are as defined herein. Such compounds function as thyromimetics and have utility for treating diseases such as neurodegenerative disorders and fibrotic diseases. Pharmaceutical compositions containing such compounds are also provided, as are methods of their use and preparation.

  提供具有以下结构的化合物（I）的结构：或其药学上可接受的异构体、拉氏体、水合物、溶剂合物、同位素或盐，其中A、X1、X2、Q、R1、R2和n如本文所定义。这些化合物作为甲状腺类似物发挥作用，并可用于治疗神经退行性疾病和纤维化疾病等疾病。还提供含有这些化合物的药物组合物，以及它们的使用和制备方法。
• Novel 2,5-Substituted Pyrimidines
  申请人：Grunenthal GmbH

  公开号：US20160024053A1

  公开（公告）日：2016-01-28

  The invention relates to novel substituted condensed pyrimidine compounds of general formula (I) in which the chemical groupings, substituents and indices are as defined in the description, and to their use as medicaments, in particular as medicaments for the treatment of conditions and diseases that can be treated by inhibition of the PDE4 enzyme.

  该发明涉及一种新型的取代紧缩嘧啶化合物，其一般式为(I)，其中化学基团、取代基和指数如描述中所定义，并且其用作药物，特别是用作治疗通过抑制PDE4酶可治疗的状况和疾病的药物。
• Phenylglycinamide derivatives useful as anticoagulants
  申请人：Zhang Xiaojun

  公开号：US20060166997A1

  公开（公告）日：2006-07-27

  The present invention relates generally to phenylglycinamide derivatives that inhibit serine proteases. In particular it is directed to novel phenylglycinamide derivatives, and analogues thereof, which are useful as selective inhibitors of serine protease enzymes of the coagulation cascade; for example thrombin, factor VIIa, factor Xa, factor XIa, factor IXa, and/or plasma kallikrein. In particular, it relates to compounds that are factor VIIa inhibitors. This invention also relates to pharmaceutical compositions comprising these compounds and methods of using the same.

  本发明一般涉及抑制丝氨酸蛋白酶的苯基甘氨酰衍生物。具体而言，本发明涉及新型苯基甘氨酰衍生物及其类似物，其可用作凝血级联反应的丝氨酸蛋白酶酶的选择性抑制剂；例如凝血酶、第VIIa因子、第Xa因子、第XIa因子、第IXa因子和/或血浆激肽。特别是，它涉及到的化合物是第VIIa因子的抑制剂。本发明还涉及包含这些化合物的制药组合物及其使用方法。
• Cyclic Ether Pyrazol-4-YL-Heterocyclyl-Carboxamide Compounds And Methods Of Use
  申请人：Genentech, Inc.

  公开号：US20160213652A1

  公开（公告）日：2016-07-28

  Cyclic ether pyrazol-4-yl-heterocyclyl-carboxamide compounds of Formula I, including stereoisomers, geometric isomers, tautomers, and pharmaceutically acceptable salts thereof, wherein R 2 is a cyclic ether and X is thiazolyl, pyrazinyl, pyridinyl, or pyrimidinyl, are useful for inhibiting Pim kinase, and for treating disorders such as cancer mediated by Pim kinase. Methods of using compounds of Formula I for in vitro, in situ, and in vivo diagnosis, prevention or treatment of such disorders in mammalian cells, or associated pathological conditions, are disclosed.

  公式I中的环氧杂环基卡氧酰胺化合物，包括立体异构体、几何异构体、互变异构体和其药学上可接受的盐，其中R2是环氧杂环基，X是噻唑基、吡嗪基、吡啶基或嘧啶基，可用于抑制Pim激酶，并用于治疗由Pim激酶介导的癌症等疾病。公开了使用公式I中的化合物进行哺乳动物细胞中的体外、原位和体内诊断、预防或治疗此类疾病或相关病理条件的方法。