4-溴-3-氟-2-硝基苯胺 | 886762-75-0

• 物质功能分类: 有机原料 - 有机氟化合物 - 氟苯胺系列
• 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-3-氟-2-硝基苯胺
• 中文别名: 2-硝基-3-氟-4-溴苯胺
• 英文名称: 4-bromo-3-fluoro-2-nitroaniline
• 英文别名: 4-bromo-3-fluoro-2-nitrobenzenamine
• CAS: 886762-75-0
• 化学式: C₆H₄BrFN₂O₂
• 分子量: 235.012
• InChiKey: DTMANVRIDHGRKN-UHFFFAOYSA-N

物化性质

• 沸点：
  322.7±37.0 °C(Predicted)
• 密度：
  1.896±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  2.4
• 重原子数：
  12
• 可旋转键数：
  0
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  71.8
• 氢给体数：
  1
• 氢受体数：
  4

安全信息

• 危险品标志：
  Xi
• 海关编码：
  2921420090
• 危险性防范说明：
  P261,P305+P351+P338
• 危险性描述：
  H302,H315,H319,H335
• 储存条件：
  存储条件为：2-8°C，避光，惰性气体。

SDS

Material Safety Data Sheet

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Section 1. Identification of the substance
Product Name: 4-Bromo-3-fluoro-2-nitroaniline
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-3-fluoro-2-nitroaniline
CAS number: 886762-75-0

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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: C6H4BrFN2O2
Molecular weight: 235.0

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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, 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-3-氟-2-硝基苯胺 在 铁粉 、 氯化铵 作用下， 以 甲醇 为溶剂， 反应 2.0h， 生成 5-bromo-4-fluoro-1H-benzo[d]imidazole
  参考文献：
  名称：

  PYRIDIN-2-ONE DERIVATIVES OF FORMULA (I) USEFUL AS EP3 RECEPTOR ANTAGONISTS

  摘要：

  本发明涉及吡啶-2-酮衍生物，包含它们的药物组合物以及它们作为EP3受体的拮抗剂的使用，用于治疗例如受损的口服葡萄糖耐量、空腹血糖升高、2型糖尿病、综合征X（也称为代谢综合征）及其相关疾病和并发症。

  公开号：

  US20190047959A1
• 作为产物：
  描述：

  2,6-二氟硝基苯 在 N-溴代丁二酰亚胺(NBS) 、 氨 作用下， 以 甲醇 、 N,N-二甲基甲酰胺 为溶剂， 反应 120.0h， 生成 4-溴-3-氟-2-硝基苯胺
  参考文献：
  名称：

  [EN] ANTI-VIRAL COMPOUNDS
  [FR] COMPOSÉS ANTIVIRAUX

  摘要：

  描述了一种有效抑制丙型肝炎病毒（“HCV”）复制的化合物。本发明还涉及制备此类化合物的方法、含有此类化合物的组合物，以及使用此类化合物治疗HCV感染的方法。

  公开号：

  WO2012083170A1

文献信息

• PYRIDIN-2-ONE DERIVATIVES OF FORMULA (III) USEFUL AS EP3 RECEPTOR ANTAGONISTS
  申请人：Janssen Pharmaceutica NV

  公开号：US20190047961A1

  公开（公告）日：2019-02-14

  The present invention is directed to pyridin-2-one derivatives, pharmaceutical compositions containing them and their use as antagonists of the EP3 receptor, for the treatment of for example, impaired oral glucose tolerance, elevated fasting glucose, Type II Diabetes Mellitus, Syndrome X (also known as Metabolic Syndrome) and related disorders and complications thereof.

  本发明涉及吡啶-2-酮衍生物，包含它们的药物组合物以及它们作为EP3受体的拮抗剂的使用，用于治疗例如受损的口服葡萄糖耐量，空腹血糖升高，2型糖尿病，综合征X（也称为代谢综合征）以及与之相关的疾病和并发症。
• [EN] BICYCLIC HETEROARYL SUBSTITUTED COMPOUNDS<br/>[FR] COMPOSÉS BICYCLIQUES SUBSTITUÉS PAR HÉTÉROARYLE
  申请人：BRISTOL MYERS SQUIBB CO

  公开号：WO2018013774A1

  公开（公告）日：2018-01-18

  Disclosed are compounds of Formula (I) to (VIII): (I) (II) (III) (IV) (V) (VI) (VII) (VIII); or a stereoisomer, tautomer, pharmaceutically acceptable salt, solvate or prodrug thereof, wherein R3 is a bicyclic heteroaryl group substituted with zero to 3 R3a; and R1, R2, R3a, R4, and n are defined herein. Also disclosed are methods of using such compounds as PAR4 inhibitors, and pharmaceutical compositions comprising such compounds. These compounds are useful in inhibiting or preventing platelet aggregation, and are useful for the treatment of a thromboembolic disorder or the primary prophylaxis of a thromboembolic disorder.

  公开了公式(I)至(VIII)的化合物：(I) (II) (III) (IV) (V) (VI) (VII) (VIII)；或其立体异构体、互变异构体、药物可接受的盐、溶剂化物或前药，其中R3是与0至3个R3a取代的双环杂芳基团；且R1、R2、R3a、R4和n在此定义。还公开了使用这些化合物作为PAR4抑制剂的方法，以及包含这些化合物的药物组合物。这些化合物用于抑制或预防血小板聚集，用于治疗血栓栓塞障碍或作为血栓栓塞障碍的初级预防。
• [EN] FUSED IMIDAZOLE DERIVATIVES AS IL-17 MODULATORS<br/>[FR] DÉRIVÉS D'IMIDAZOLE FUSIONNÉS UTILISÉS EN TANT QU'INHIBITEURS D'IL-17
  申请人：UCB BIOPHARMA SPRL

  公开号：WO2019138017A1

  公开（公告）日：2019-07-18

  A series of substituted fused bicyclic imidazole derivatives, including benzimidazole derivatives and analogues thereof, being potent modulators of human IL-17 activity, are accordingly of benefit in the treatment and/or prevention of various human ailments, including inflammatory and autoimmune disorders.

  一系列替代的融合双环咪唑衍生物，包括苯并咪唑衍生物及其类似物，作为强效的人IL-17活性调节剂，因此在治疗和/或预防各种人类疾病，包括炎症性和自身免疫性疾病方面具有益处。
• [EN] PHTHALAZINE DERIVATIVES AS INHIBITORS OF PARP1, PARP2 AND/OR TUBULIN USEFUL FOR THE TREATMENT OF CANCER<br/>[FR] DÉRIVÉS DE PHTALAZINE UTILES EN TANT QU'INHIBITEURS DE PARP1, PARP2 ET/OU DE TUBULINE DANS LE TRAITEMENT DU CANCER
  申请人：UNIV CALIFORNIA

  公开号：WO2017223516A1

  公开（公告）日：2017-12-28

  The application relates to phthalazine derivatives of formula (I) which are inhibitors of PARP1, PARP2 and/or tubulin and thus useful for the treatment of cancer. Also disclosed are pharmaceutical formulations containing such compounds, as well as combinations of these compounds with at least one additional therapeutic agent.

  该应用涉及公式（I）的邻苯二氮杂环衍生物，它们是PARP1、PARP2和/或微管的抑制剂，因此对于癌症的治疗是有用的。还披露了含有这些化合物的药物配方，以及这些化合物与至少一种额外治疗剂的组合。
• [EN] TRICYCLIC HETEROARYL-SUBSTITUTED QUINOLINE AND AZAQUINOLINE COMPOUNDS AS PAR4 INHIBITORS<br/>[FR] COMPOSÉS TRICYCLIQUES DE QUINOLÉINE ET D'AZAQUINOLINE À SUBSTITUTION HÉTÉROARYLE INHIBITEURS DE PAR4
  申请人：BRISTOL MYERS SQUIBB CO

  公开号：WO2018013776A1

  公开（公告）日：2018-01-18

  Disclosed are compounds of Formula (I) to (VIII): (I) (II) (III) (IV) (V) (VI) (VII) (VIII) or a stereoisomer, tautomer, pharmaceutically acceptable salt, solvate or prodrug thereof, wherein R3 is a tricyclic heteroaryl group substituted with R3a and zero to 2 R3b; and R1, R2, R3a, R3b, R4, and n are defined herein. Also disclosed are methods of using such compounds as PAR4 inhibitors, and pharmaceutical compositions comprising such compounds. These compounds are useful in inhibiting or preventing platelet aggregation, and are useful for the treatment of a thromboembolic disorder or the primary prophylaxis of a thromboembolic disorder.

  揭示了化合物的结构式（I）至（VIII）：（I）（II）（III）（IV）（V）（VI）（VII）（VIII）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R3是一个三环杂芳基，其上取代有R3a和零至2个R3b；R1、R2、R3a、R3b、R4和n在此有定义。还揭示了将这些化合物用作PAR4抑制剂的方法，以及包含这些化合物的药物组合物。这些化合物在抑制或预防血小板聚集方面很有用，并且可用于治疗血栓栓塞性疾病或血栓栓塞性疾病的初级预防。