4-溴-5-氯-2-氟甲苯 | 201849-17-4

• 物质功能分类: 有机原料 - 有机氟化合物 - 氟甲苯系列
• 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: 4-溴-5-氯-2-氟甲苯
• 中文别名: 2-氟-4-溴-5-氯甲苯；4-溴-2-氟-5-氯甲苯；4-溴-2-氟-5氯甲苯
• 英文名称: 1-bromo-2-chloro-5-fluoro-4-methylbenzene
• 英文别名: 4-Bromo-5-chloro-2-fluorotoluene
• CAS: 201849-17-4
• 化学式: C₇H₅BrClF
• 分子量: 223.472
• InChiKey: KKCFZSZRHRVSRA-UHFFFAOYSA-N

物化性质

• 沸点：
  230℃
• 密度：
  1.618
• 闪点：
  93℃

计算性质

• 辛醇/水分配系数(LogP)：
  3.7
• 重原子数：
  10
• 可旋转键数：
  0
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.14
• 拓扑面积：
  0
• 氢给体数：
  0
• 氢受体数：
  1

安全信息

• 危险品标志：
  Xi
• 安全说明：
  S26,S36/37/39
• 危险类别码：
  R36/37/38
• 海关编码：
  2903999090
• 危险性防范说明：
  P261,P305+P351+P338
• 危险性描述：
  H315,H319,H335
• 储存条件：
  室温且干燥

SDS

Material Safety Data Sheet

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Section 1. Identification of the substance
Product Name: 4-Bromo-5-chloro-2-fluorotoluene
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-5-chloro-2-fluorotoluene
CAS number: 201849-17-4

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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: C7H5BrClF
Molecular weight: 223.5

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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 chloride, 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-5-氯-2-氟甲苯 在 palladium-carbon 盐酸 、 sodium hydroxide 、 三甲基氯硅烷 、 氨 、 ammonium formate 、 caesium carbonate 、 potassium nitrate 、 N,N-二异丙基乙胺 、 甲胺 作用下， 以 四氢呋喃 、 1,4-二氧六环 、 甲醇 、 conc sulfuric acid 、 乙醇 、 2-甲基戊烷 、 二氯甲烷 、 水 、 乙酸乙酯 、 N,N-二甲基甲酰胺 、 乙腈 为溶剂， 生成 AZD7624
  参考文献：
  名称：

  Pharmaceutical Product Comprising a P38 Kinase Inhibitor and a Second Active Ingredient

  摘要：

  该发明提供了一种制药产品、套装或组合物，包括第一活性成分N-环丙基-3-氟-4-甲基-5-[3-[[1-[2-[2-(甲氨基)乙氧基]苯基]环丙基]氨基]-2-氧代-1(2H)-吡嗪基]-苯甲酰胺或其盐，以及从以下选取的第二活性成分：非类固醇糖皮质激素受体（GR受体）激动剂；抗氧化剂；β2肾上腺素受体激动剂；CCR1拮抗剂；趋化因子拮抗剂（非CCR1）；皮质类固醇；CRTh2拮抗剂；DPI拮抗剂；组蛋白去乙酰化酶激活剂；IKK2激酶抑制剂；COX抑制剂；脂氧合酶抑制剂；白三烯受体拮抗剂；MABA化合物；MPO抑制剂；毛细血管抗药性剂；PDE4抑制剂；PPARγ激动剂；蛋白酶抑制剂；他汀类药物；前列腺素拮抗剂；扩血管剂；或者ENAC拮抗剂（上皮钠通道拮抗剂）；以及其在呼吸系统疾病治疗中的用途。

  公开号：

  US20120028941A1

文献信息

• BENZOTHIOPHENE COMPOUND
  申请人：ASTELLAS PHARMA INC.

  公开号：US20140364421A1

  公开（公告）日：2014-12-11

  [Problem] A compound which is useful as an IK1 channel activator is provided. [Means for Solution] As a result of studies on the IK1 channel activator, the present inventors have found that a benzothiophene compound shows effectiveness on visceral pain, inflammatory pain, osteoarthritis pain, neuropathic pain, or fibromyalgia, thereby completing the invention. A compound of the invention has an IK1 channel activation effect, and can also be used as an agent for preventing and/or treating visceral pain, inflammatory pain, osteoarthritis pain, neuropathic pain, or fibromyalgia. In addition, the IK1 channel activator can be used as an agent for preventing and/or treating inflammatory pain, osteoarthritis pain, neuropathic pain, and fibromyalgia.

  [问题] 提供了一种作为IK1通道激活剂有用的化合物。 [解决方案] 通过对IK1通道激活剂的研究，本发明的发明人发现一种苯并噻吩化合物对内脏疼痛、炎症性疼痛、骨关节炎疼痛、神经性疼痛或纤维肌痛显示出有效性，从而完成了本发明。本发明的化合物具有IK1通道激活效果，并且还可以用作预防和/或治疗内脏疼痛、炎症性疼痛、骨关节炎疼痛、神经性疼痛或纤维肌痛的药物。另外，IK1通道激活剂可以用作预防和/或治疗炎症性疼痛、骨关节炎疼痛、神经性疼痛和纤维肌痛的药物。
• [EN] HETEROCYCLIC DERIVATIVES AND USE THEREOF<br/>[FR] DÉRIVÉS HÉTÉROCYCLIQUES ET LEUR UTILISATION
  申请人：C & C RES LAB

  公开号：WO2014196793A1

  公开（公告）日：2014-12-11

  A heterocyclic derivative represented by formula (I), or a pharmaceutically acceptable salt or a stereoisomer thereof, which has an inhibitory effect on the activation of STAT3 protein, and is useful for the prevention or treatment of diseases associated with the activation of STAT3 protein.

  由式(I)表示的杂环衍生物，或其药用可接受的盐或立体异构体，对STAT3蛋白激活具有抑制作用，并可用于预防或治疗与STAT3蛋白激活相关的疾病。
• Compounds and their uses 708
  申请人：AstraZeneca AB

  公开号：US08163905B2

  公开（公告）日：2012-04-24

  The present invention relates to pyrazinone derivatives of formula (I): wherein R1, R2, R3, R4, R5, R6 and R7 are as herein defined; processes for their preparation, pharmaceutical compositions containing them and their use in therapy.

  本发明涉及式(I)的吡嗪酮衍生物，其中R1，R2，R3，R4，R5，R6和R7如本文所定义；其制备过程，包含它们的药物组合物以及它们在治疗中的使用。
• COMPOUNDS AND THEIR USES 708
  申请人：BROUGH Stephen

  公开号：US20120065214A1

  公开（公告）日：2012-03-15

  The present invention relates to pyrazinone derivatives of formula (I): wherein R 1 , R 2 , R 3 , R 4 , R 5 , R 6 and R 7 are as herein defined; processes for their preparation, pharmaceutical compositions containing them and their use in therapy.

  本发明涉及公式（I）的吡唑酮衍生物：其中R1、R2、R3、R4、R5、R6和R7如本文所定义；其制备过程，含有它们的制药组合物以及它们在治疗中的应用。
• N-cyclopropyl-3-fluoro-5-[3-[[1-[2-[2- [(2-hydroxethyl)amino] ethoxy]phenyl] cyclopropyl] amino]-2-oxo-1 (2H)-pyrazinyl]-4-methyl-benzamide, or pharmaceutically acceptable salts thereof and their uses
  申请人：AstraZeneca AB

  公开号：US08299246B2

  公开（公告）日：2012-10-30

  The present invention relates to pyrazinone derivatives of formula (I): wherein R1, R2, R3, R4, R5, R6 and R7 are as herein defined; processes for their preparation, pharmaceutical compositions containing them and their use in therapy.

  本发明涉及式(I)的吡嗪酮衍生物，其中R1、R2、R3、R4、R5、R6和R7如本文所定义；它们的制备方法、含有它们的制药组合物以及它们在治疗中的应用。