2-氟-4-硝基苯甲酰胺 | 350-32-3

• 物质功能分类: 有机原料 - 氨基化合物 - 酰胺类化合物
• 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: 2-氟-4-硝基苯甲酰胺
• 英文名称: 2-fluoro-4-nitrobenzamide
• CAS: 350-32-3
• 化学式: C₇H₅FN₂O₃
• mdl: MFCD10574796
• 分子量: 184.127
• InChiKey: MPYXSYLXWAVLLK-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  0.9
• 重原子数：
  13
• 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：
  88.9
• 氢给体数：
  1
• 氢受体数：
  4

安全信息

• 海关编码：
  2924299090

SDS

Material Safety Data Sheet

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Section 1. Identification of the substance
Product Name: 2-Fluoro-4-nitrobenzamide
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: 2-Fluoro-4-nitrobenzamide
CAS number: 350-32-3

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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.
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: C7H5FN2O3
Molecular weight: 184.1

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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.

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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：

  2-氟-4-硝基苯甲酰胺 在 氢气 作用下， 以 乙醇 、 钯 为溶剂， 反应 16.0h， 以to give pure 4-amino-2-fluorobenzamide (E336)的产率得到4-氨基-2-氟苯甲酰胺
  参考文献：
  名称：

  DUAL MECHANISM INHIBITORS FOR THE TREATMENT OF DISEASE

  摘要：

  提供的化合物既是rho激酶又是单胺转运体（MAT）的抑制剂，可以改善疾病状态或病情。此外，还提供了包含这些化合物的组合物。还提供了根据本发明给药的治疗疾病或病情的方法。其中一种疾病可能是青光眼，除了其他有益的效果外，还可以显著降低眼内压（IOP）。

  公开号：

  US20160272589A1
• 作为产物：
  描述：

  2-氟-4-硝基苯甲酰氯 在 ammonium hydroxide 作用下， 以 二氯甲烷 为溶剂， 反应 0.5h， 生成 2-氟-4-硝基苯甲酰胺
  参考文献：
  名称：

  探索四氢异喹啉硫代乙内酰脲支架可阻断雄激素受体作为有效的抗前列腺癌药物

  摘要：

  前列腺癌（PC）是全球范围内与癌症相关的男性死亡的主要原因，因此不断需要鉴定新的和改良的有效抗PC分子。基于enzalutamide结构和我们的前期工作合理设计了新颖的四氢异喹啉硫代乙内酰脲支架，从而发现了一系列新的抗增殖化合物。与恩杂鲁胺相比，几种新的类似物显示出改善的雄激素受体（AR）拮抗活性，同时保持了对LNCaP细胞（富含AR）相对于DU145细胞（AR缺乏）更高的选择性毒性。实际上，化合物55通过削弱AR不清楚的易位性而显示出有希望的体外抗肿瘤活性。更重要的是55与我们的前期工作中报道的化合物1相比，具有更好的药代动力学特性。这些结果证明了向新的和改进的AR拮抗剂的开发迈出的一步。

  DOI：

  10.1016/j.ejmech.2017.10.031

文献信息

• FACTOR XIA-INHIBITING PYRIDOBENZAZEPINE AND PYRIDOBENZAZOCINE DERIVATIVES
  申请人：BAYER PHARMA AKTIENGESELLSCHAFT

  公开号：US20170275282A1

  公开（公告）日：2017-09-28

  The invention relates to substituted pyridobenzazepine and pyridobenzazocine derivatives and to processes for preparation thereof, and also to the use thereof for production of medicaments for treatment and/or prophylaxis of diseases, especially of cardiovascular disorders, preferably thrombotic or thromboembolic disorders, and oedemas, and also ophthalmic disorders.

  这项发明涉及取代的吡啶苯并脑和吡啶苯并哌啶衍生物，以及其制备方法，还涉及将其用于生产用于治疗和/或预防疾病的药物，特别是心血管疾病，最好是血栓性或血栓栓塞性疾病，水肿，以及眼科疾病。
• [EN] SUBSTITUTED OXOPYRIDINE DERIVATIVES<br/>[FR] DÉRIVÉS D'OXOPYRIDINE SUBSTITUÉS
  申请人：BAYER PHARMA AG

  公开号：WO2017005725A1

  公开（公告）日：2017-01-12

  The invention relates to substituted oxopyridine derivatives and to processes for their preparation, and also to their use for preparing medicaments for the treatment and/or prophylaxis of diseases, in particular cardiovascular disorders, preferably thrombotic or thromboembolic disorders, and o edemas, and also ophthalmic disorders.

  这项发明涉及替代氧吡啶衍生物及其制备方法，以及它们用于制备治疗和/或预防疾病的药物，特别是心血管疾病，最好是血栓性或血栓栓塞性疾病，以及水肿和眼科疾病。
• 苯并噻唑类化合物及医药用途
  申请人：中国药科大学

  公开号：CN111763201A

  公开（公告）日：2020-10-13

  本发明公开了一种苯并噻唑类化合物及其医药用途，具体涉及如式I所示的苯并噻唑类化合物及其医药用途，尤其涉及苯并噻唑类化合物作为USP7C端结构域调控剂在预防和治疗骨髓增生异常综合征及恶性肿瘤的药物中的用途。本发明式I所示苯并噻唑类化合物或其药学上可接受的盐或溶剂化物与USP7C端蛋白具有很强的结合力，并可以降低肿瘤细胞中DNMT1的蛋白水平，因而可应用在制备USP7调控剂，同时具有显著的抗肿瘤细胞增殖作用，可以用于制备预防或治疗骨髓增生异常综合征及恶性肿瘤的药物。
• HETEROCYCLIC COMPOUND
  申请人：Takeda Pharmaceutical Company Limited

  公开号：EP2832734A1

  公开（公告）日：2015-02-04

  The present invention provides an agent for the prophylaxis or treatment of autoimmune diseases (e.g., psoriasis, rheumatoid arthritis, inflammatory bowel disease, Sjogren's syndrome, Behcet's disease, multiple sclerosis, systemic lupus erythematosus etc.) and the like, which has a superior Tyk2 inhibitory action. The present invention relates to a compound represented by the formula wherein each symbol is as defined in the specification, or a salt thereof.

  本发明提供了一种用于预防或治疗自身免疫性疾病（例如牛皮癣、类风湿关节炎、炎症性肠病、干燥综合征、贝赫切特病、多发性硬化症、系统性红斑狼疮等）等的药剂，其具有优越的Tyk2抑制作用。 本发明涉及一种由下式表示的化合物 其中每个符号如规范中定义的那样，或其盐。
• SUBSTITUTED OXOPYRIDINE DERIVATIVES
  申请人：BAYER PHARMA AKTIENGESELLSCHAFT

  公开号：US20170298052A1

  公开（公告）日：2017-10-19

  The invention relates to substituted oxopyridine derivatives and to processes for preparation thereof, and also to the use thereof for production of medicaments for treatment and/or prophylaxis of diseases, especially of cardiovascular disorders, preferably thrombotic or thromboembolic disorders, and oedemas, and also ophthalmic disorders.

  这项发明涉及替代氧吡啶衍生物及其制备方法，以及将其用于生产治疗和/或预防疾病的药物，特别是心血管疾病，优选为血栓性或血栓栓塞性疾病，水肿，以及眼科疾病。