1-N-乙基-4-氟苯-1,2-二胺 | 1737-43-5

• 分子结构分类: 有机化合物 - 有机氮化合物
• 中文名称: 1-N-乙基-4-氟苯-1,2-二胺
• 英文名称: N¹-ethyl-4-fluorobenzene-1,2-diamine
• 英文别名: 4-Fluor-2-amino-N-aethyl-anilin；N-ethyl-4-fluoro-benzene-1,2-diamine；1-N-ethyl-4-fluorobenzene-1,2-diamine
• CAS: 1737-43-5
• 化学式: C₈H₁₁FN₂
• mdl: MFCD06408847
• 分子量: 154.187
• InChiKey: MWWCJCWHUBZEIA-UHFFFAOYSA-N

物化性质

• 沸点：
  263.9±30.0 °C(Predicted)
• 密度：
  1.169±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  1.7
• 重原子数：
  11
• 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：
  38
• 氢给体数：
  2
• 氢受体数：
  3

安全信息

• 海关编码：
  2921590090

SDS

Material Safety Data Sheet

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Section 1. Identification of the substance
Product Name: 1-N-Ethyl-4-fluorobenzene-1,2-diamine
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: 1-N-Ethyl-4-fluorobenzene-1,2-diamine
CAS number: 1737-43-5

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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: C8H11FN2
Molecular weight: 154.2

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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：

  1-N-乙基-4-氟苯-1,2-二胺 在 1-羟基苯并三唑 、 盐酸-N-乙基-Nˊ-(3-二甲氨基丙基)碳二亚胺 作用下， 以 甲醇 、 二氯甲烷 、 N,N-二甲基甲酰胺 为溶剂， 生成
  参考文献：
  名称：

  2-氨基苯并咪唑用于利什曼病：从最初的发现到体内分析。

  摘要：

  利什曼病是一种主要的传染病，每年有成千上万的新病例，死亡人数超过20,000。当前用于治疗这种威胁生命的感染的药物具有一些缺点，例如毒性和长期的治疗方案。作为优化计划的一部分，针对婴儿利什曼原虫筛选了180万种化合物的库，可以从此处公开报道点击率。发现具有2-氨基苯并咪唑官能度的化合物具有中等效力，低代谢稳定性和高亲脂性。进行了几轮合成以结合能够降低亲脂性和清除率的化学基团，从而鉴定出对不同寄生虫菌株具有活性并具有改进的体外特性的化合物。这项优化计划的结果是，为了预期体内评估，进一步测试了一组化合物。用化合物29（婴儿乳IC50：4.1μM）和39（婴儿乳IC50：0.5μM）在急性婴儿VL小鼠模型中进行了体内测试，结果显示暴露不良且缺乏功效的问题，尽管具有良好的体外效能。

  DOI：

  10.1371/journal.pntd.0009196
• 作为产物：
  描述：

  N-乙基-4-氟-2-硝基苯胺 在 palladium on activated charcoal 、 氢气 作用下， 以 甲醇 、 乙酸乙酯 为溶剂， 20.0 ℃ 、100.0 kPa 条件下， 生成 1-N-乙基-4-氟苯-1,2-二胺
  参考文献：
  名称：

  2-氨基苯并咪唑用于利什曼病：从最初的发现到体内分析。

  摘要：

  利什曼病是一种主要的传染病，每年有成千上万的新病例，死亡人数超过20,000。当前用于治疗这种威胁生命的感染的药物具有一些缺点，例如毒性和长期的治疗方案。作为优化计划的一部分，针对婴儿利什曼原虫筛选了180万种化合物的库，可以从此处公开报道点击率。发现具有2-氨基苯并咪唑官能度的化合物具有中等效力，低代谢稳定性和高亲脂性。进行了几轮合成以结合能够降低亲脂性和清除率的化学基团，从而鉴定出对不同寄生虫菌株具有活性并具有改进的体外特性的化合物。这项优化计划的结果是，为了预期体内评估，进一步测试了一组化合物。用化合物29（婴儿乳IC50：4.1μM）和39（婴儿乳IC50：0.5μM）在急性婴儿VL小鼠模型中进行了体内测试，结果显示暴露不良且缺乏功效的问题，尽管具有良好的体外效能。

  DOI：

  10.1371/journal.pntd.0009196

文献信息

• Phenylaminopropanol derivatives and methods of their use
  申请人：Kim Younghee Callain

  公开号：US20050222148A1

  公开（公告）日：2005-10-06

  The present invention is directed to phenylaminopropanol derivatives of formula I: or a pharmaceutically acceptable salt thereof, compositions containing these derivatives, and methods of their use for the prevention and treatment of conditions ameliorated by monoamine reuptake including, inter alia, vasomotor symptoms (VMS), sexual dysfunction, gastrointestinal and genitourinary disorders, chronic fatigue syndrome, fibromylagia syndrome, nervous system disorders, and combinations thereof, particularly those conditions selected from the group consisting of major depressive disorder, vasomotor symptoms, stress and urge urinary incontinence, fibromyalgia, pain, diabetic neuropathy, and combinations thereof.

  本发明涉及式I的苯胺丙醇衍生物： 或其药学上可接受的盐，含有这些衍生物的组合物，以及它们用于通过单胺再摄取改善的症状的预防和治疗方法，包括但不限于血管运动症状（VMS）、性功能障碍、胃肠道和泌尿系统疾病、慢性疲劳综合征、纤维肌痛综合征、神经系统疾病，以及其中的组合，特别是从包括重性抑郁障碍、血管运动症状、压力性和切勿性尿失禁、纤维肌痛、疼痛、糖尿病性神经病变以及其中的组合的一组中选择的那些症状。
• [EN] ARYL AND HETEROARYL ETHER COMPOUNDS AS ROR GAMMA MODULATORS<br/>[FR] COMPOSÉS ÉTHER D'ARYLE ET ÉTHER D'HÉTÉROARYLE EN TANT QUE MODULATEURS DE ROR GAMMA
  申请人：GLENMARK PHARMACEUTICALS SA

  公开号：WO2015159233A1

  公开（公告）日：2015-10-22

  The present disclosure is directed to compounds of formula (I) and pharmaceutically acceptable salts thereof, wherein Ring A, Ring B, R, R2, R3, n, and p are as defined herein, which are active as modulators of retinoid-related orphan receptor gamma t (RORγt). These compounds prevent, inhibit, or suppress the action of RORγt and are therefore useful in the treatment of RORγt mediated diseases, disorders, syndromes or conditions such as, e.g., pain, inflammation, COPD, asthma, rheumatoid arthritis, colitis, multiple sclerosis, psoriasis, neurodegenerative diseases and cancer.

  本公开涉及式(I)的化合物及其药用盐，其中环A、环B、R、R2、R3、n和p如本文所定义，这些化合物作为视黄酸相关孤儿受体γt（RORγt）的调节剂具有活性。这些化合物可以预防、抑制或抑制RORγt的作用，因此在治疗RORγt介导的疾病、疾病、综合症或症状方面具有用处，例如疼痛、炎症、慢性阻塞性肺病（COPD）、哮喘、类风湿性关节炎、结肠炎、多发性硬化、牛皮癣、神经退行性疾病和癌症。
• BENZIMIDAZOLE DERIVATIVES USEFUL AS TRPM8 CHANNEL MODULATORS
  申请人：Macielag Mark J.

  公开号：US20110003800A1

  公开（公告）日：2011-01-06

  Disclosed are compounds, compositions and methods for treating various diseases, syndromes, conditions and disorders, including pain. Such compounds are represented by Formula I as follows: wherein R 0 , R 1 , R 2 , R 3 , R 4 and a are defined herein.

  本文披露了用于治疗各种疾病、综合症、症状和疾病的化合物、组合物和方法，包括疼痛。这些化合物由以下的化学式I所表示：其中R0、R1、R2、R3、R4和a在此处定义。
• 6-beta(substituted)-(S)-hydroxymethylpenicillanic acids and derivatives
  申请人：Pfizer Inc.

  公开号：US04782050A1

  公开（公告）日：1988-11-01

  Antibacterial penicillins of the formula ##STR1## or a pharmaceutically acceptable salt thereof wherein R.sup.1 is a heterocyclic group and R is hydrogen, the residue of certian carboxy protecting groups or the residue of an ester group readily hydrolyzable in vivo having activity against resistant organisms.

  公式为##STR1##的抗菌青霉素，或其药学上可接受的盐，其中R.sup.1是杂环基团，R是氢，某些羧保护基团的残基或易在体内水解的酯基团的残基，具有对抗耐药菌的活性。
• Phenylaminopropanol Derivatives and Methods of Their Use
  申请人：Kim Callain Younghee

  公开号：US20090093469A1

  公开（公告）日：2009-04-09

  The present invention is directed to phenylaminopropanol derivatives of formula I: or a pharmaceutically acceptable salt thereof, compositions containing these derivatives, and methods of their use for the prevention and treatment of conditions ameliorated by monoamine reuptake including, inter alia, vasomotor symptoms (VMS), sexual dysfunction, gastrointestinal and genitourinary disorders, chronic fatigue syndrome, fibromylagia syndrome, nervous system disorders, and combinations thereof, particularly those conditions selected from the group consisting of major depressive disorder, vasomotor symptoms, stress and urge urinary incontinence, fibromyalgia, pain, diabetic neuropathy, and combinations thereof.

  本发明涉及公式I的苯基氨丙醇衍生物： 或其药学上可接受的盐，包含这些衍生物的组合物，以及它们的使用方法，用于预防和治疗通过单胺再摄取改善的疾病，包括但不限于血管运动症状（VMS），性功能障碍，胃肠和泌尿系统疾病，慢性疲劳综合症，纤维肌痛综合症，神经系统疾病和组合疾病，特别是从包括重度抑郁障碍，血管运动症状，压力和切欲性尿失禁，纤维肌痛，疼痛，糖尿病神经病变和组合疾病的组中选择的那些疾病。