5-溴-4-氯-2-氟苯甲酸 | 289038-22-8

• 物质功能分类: 有机原料 - 有机氟化合物 - 氟苯甲酸系列
• 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: 5-溴-4-氯-2-氟苯甲酸
• 中文别名: 2-氟-4-氯-5-溴苯甲酸
• 英文名称: 5-bromo-4-chloro-2-fluorobenzoic acid
• CAS: 289038-22-8
• 化学式: C₇H₃BrClFO₂
• 分子量: 253.455
• InChiKey: GJVIVXZNTOVQRG-UHFFFAOYSA-N

物化性质

• 沸点：
  329.1±42.0 °C(Predicted)
• 密度：
  1.887±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  2.9
• 重原子数：
  12
• 可旋转键数：
  1
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  37.3
• 氢给体数：
  1
• 氢受体数：
  3

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：
  2916399090
• 危险性防范说明：
  P261,P280,P305+P351+P338
• 危险性描述：
  H302,H315,H319,H332,H335

SDS

Material Safety Data Sheet

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Section 1. Identification of the substance
Product Name: 5-Bromo-4-chloro-2-fluorobenzoic 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-Bromo-4-chloro-2-fluorobenzoic acid
CAS number: 289038-22-8

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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: C7H3BrClFO2
Molecular weight: 253.5

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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：

  5-溴-4-氯-2-氟苯甲酸 在 N,N-二甲基甲酰胺 氯化亚砜 作用下， 以 甲苯 为溶剂， 反应 0.5h， 生成 5-bromo-4-chloro-2-fluoro-benzoyl chloride
  参考文献：
  名称：

  HETEROCYCLIC UREA DERIVATIVES AND METHODS OF USE THEREOF

  摘要：

  公式（IA）的化合物及其药用可接受的盐被描述。还描述了它们的制备过程、含有它们的药物组合物、它们作为药物的使用以及它们在治疗细菌感染中的用途。

  公开号：

  US20100317624A1
• 作为产物：
  描述：

  2-氟-4-氯-5-硝基苯甲酸 在 sodium hydroxide 、 氯化亚砜 、 sodium dithionite 、 水 、 copper(ll) bromide 、 亚硝酸异戊酯 作用下， 以 四氢呋喃 、 乙腈 为溶剂， 反应 36.0h， 生成 5-溴-4-氯-2-氟苯甲酸
  参考文献：
  名称：

  WO2008/124610

  摘要：

  公开号：

文献信息

• PYRIDINE AND PYRAZINE COMPOUNDS AS INHIBITORS OF RIPK2
  申请人：Boehringer Ingelheim International GmbH

  公开号：US20180072703A1

  公开（公告）日：2018-03-15

  The present invention relates to compounds of formula (I): or pharmaceutically acceptable salts thereof, wherein R 1 , R 2 , X, Y, and HET are as defined herein. The invention also relates to pharmaceutical compositions comprising these compounds, methods of using these compounds in the treatment of various diseases and disorders, processes for preparing these compounds and intermediates useful in these processes

  本发明涉及以下式（I）的化合物： 或其药用可接受的盐，其中R 1 ，R 2 ，X，Y和HET如本文所定义。该发明还涉及包含这些化合物的药物组合物，使用这些化合物治疗各种疾病和紊乱的方法，制备这些化合物的方法以及在这些过程中有用的中间体。
• INHIBITORS OF STEAROYL-COA DESATURASE
  申请人：Gillespie Paul

  公开号：US20090149466A1

  公开（公告）日：2009-06-11

  Provided herein are compounds of the formula (I): as well as pharmaceutically acceptable salts thereof, wherein the substituents are as those disclosed in the specification. These compounds, and the pharmaceutical compositions containing them, are useful for the treatment of diseases such as, for example, obesity.

  提供以下式(I)化合物： 以及药用可接受的盐，其中取代基如说明书中所披露。这些化合物以及包含它们的药物组合物可用于治疗诸如肥胖等疾病。
• [EN] SULFONAMIDES AS MODULATORS OF SODIUM CHANNELS<br/>[FR] SULFAMIDES UTILISÉS COMME MODULATEURS DES CANAUX SODIUM
  申请人：VERTEX PHARMA

  公开号：WO2015010065A1

  公开（公告）日：2015-01-22

  The invention relates to compounds of formula I or pharmaceutically acceptable salts thereof, useful as inhibitors of sodium channels: (I). The invention also provides pharmaceutically acceptable compositions comprising the compounds of the invention and methods of using the compositions in the treatment of various disorders, including pain.

  该发明涉及公式I的化合物或其药学上可接受的盐，用作钠通道的抑制剂：（I）。该发明还提供了包括该发明化合物的药学上可接受的组合物，并使用这些组合物治疗各种疾病的方法，包括疼痛。
• [EN] KINASE INHIBITORS AND USES THEREOF<br/>[FR] INHIBITEURS DE KINASE ET LEURS UTILISATIONS
  申请人：ABM THERAPEUTICS CORP

  公开号：WO2022032071A1

  公开（公告）日：2022-02-10

  Provided are cyclic iminopyridimdine compounds and their bicyclic derivatives, pharmaceutical compositions comprising such compounds, and methods of using such compounds or compositions, such as methods of treating a proliferation disorder, such as a cancer or a tumor, or in some embodiments disease or disorders related to the dysregulation of kinase such as, but not limited to kinases such as MAPK, PDGFR, Src, PAKs, c-Kit, EphA2, EphB4, FGFR, Axl, and c-Met.

  提供了环状亚胺吡啶二烷化合物及其双环衍生物，包括这些化合物的药物组合物，以及使用这些化合物或组合物的方法，例如治疗增殖紊乱疾病的方法，如癌症或肿瘤，或在某些情况下与激酶失调相关的疾病或紊乱，例如但不限于 MAPK、PDGFR、Src、PAKs、c-Kit、EphA2、EphB4、FGFR、Axl 和 c-Met。
• Gonadotropin-releasing hormone receptor antagonists and methods relating thereto
  申请人：Neurocrine Biosciences, Inc.

  公开号：US08084614B2

  公开（公告）日：2011-12-27

  GnRH receptor antagonists are disclosed which have utility in the treatment of a variety of sex-hormone related conditions in both men and women. The compounds of this invention have the structure, wherein R1a, R1b, R1c, R1d, R2, R2a, and A are as defined herein, including stereoisomers, esters, solvates and pharmaceutically acceptable salts thereof. Also disclosed are compositions containing a compound of this invention in combination with a pharmaceutically acceptable carrier, as well as methods relating to the use thereof for antagonizing gonadotropin-releasing hormone in a subject in need thereof.

  本发明公开了GnRH受体拮抗剂，其在男性和女性的多种与性激素相关的疾病治疗中具有用途。本发明的化合物具有以下结构，其中R1a，R1b，R1c，R1d，R2，R2a和A的定义如本文中所述，包括立体异构体，酯类，溶剂化物和其药学上可接受的盐。本发明还公开了含有本发明化合物与药学上可接受的载体的组合物，以及与其相关的用于在需要时抗agonadotropin-releasing hormone的方法。