2-氟-3-氯苯肼盐酸盐 | 517920-75-1

• 物质功能分类: 生物化工 - 生化试剂 - 胺、酸和盐
• 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-3-氯苯肼盐酸盐
• 中文别名: 3-氯-2-氟苯肼盐酸盐
• 英文名称: (3-chloro-2-fluorophenyl)hydrazine hydrochloride
• 英文别名: 3-Chloro-2-fluorophenylhydrazine hydrochloride；(3-chloro-2-fluorophenyl)hydrazine;hydrochloride
• CAS: 517920-75-1
• 化学式: C₆H₆ClFN₂*ClH
• mdl: MFCD03094280
• 分子量: 197.039
• InChiKey: TWYLYPMRIHFEQN-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.11
• 重原子数：
  11
• 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：
  39.7
• 氢给体数：
  2
• 氢受体数：
  3

安全信息

• 海关编码：
  2928000090
• 危险性防范说明：
  P261,P305+P351+P338
• 危险性描述：
  H302,H315,H319,H335

SDS

Material Safety Data Sheet

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Section 1. Identification of the substance
Product Name: 3-Chloro-2-fluorophenylhydrazine, HCl
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: 3-Chloro-2-fluorophenylhydrazine, HCl
CAS number: 517920-75-1

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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: C6H6ClFN2.ClH
Molecular weight: 197

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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 chloride, 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-3-氯苯肼盐酸盐 在 三乙胺 、 sodium hydroxide 作用下， 以 甲醇 、 乙醇 、 水 为溶剂， 反应 18.5h， 生成 1-(3-chloro-2-fluorophenyl)-5-methyl-1H-pyrazole-4-carboxylic acid
  参考文献：
  名称：

  XIa的强效，口服生物利用度和有效大环抑制剂。发现基于苯基的大环具有苯基苯甲酰胺P1基团。

  摘要：

  XIa因子（FXIa）抑制剂是有前途的新型抗凝剂，在临床前血栓形成模型中显示出优异的疗效，对止血的影响极小。有效和选择性的FXIa抑制剂的口服生物利用性的发现一直是一个挑战。在这里，我们描述了基于咪唑的大环系列的优化以及我们在应对这一挑战方面的初步进展。着眼于取代咪唑支架和设计新的P1基团的两管齐下的策略导致发现了有效的，口服可生物利用的基于吡啶的大环FXIa抑制剂。此外，具有苯基咪唑羧酰胺P1的基于吡啶的大环化合物19在兔血栓形成模型中对相关的凝血酶表现出优异的选择性，并显示出抗血栓形成的功效。

  DOI：

  10.1021/acs.jmedchem.9b01768
• 作为产物：
  描述：

  3-chloro-2-fluoroaniline Hydrochloride 在 盐酸 、 三氟乙酸 、 sodium nitrite 、 tin(ll) chloride 作用下， 以 水 为溶剂， 反应 16.0h， 生成 2-氟-3-氯苯肼盐酸盐
  参考文献：
  名称：

  Substituted tetrahydro-1H-pyrido[4,3-b]indoles as serotonin receptors agonists and antagonists

  摘要：

  本申请描述了化合物，包括所有药用盐、前药、溶剂合物和其立体异构体，根据式I，包括至少一种根据式I的化合物的药物组合物，以及可选择地至少一种额外的治疗剂，以及使用根据式I的化合物治疗与调节5-羟色胺受体相关的各种疾病、状况和紊乱的方法，例如：代谢性疾病，包括但不限于肥胖症、糖尿病、糖尿病并发症、动脉粥样硬化、葡萄糖耐量受损和血脂异常；中枢神经系统疾病，包括但不限于焦虑症、抑郁症、强迫症、惊恐症、精神病、精神分裂症、睡眠障碍、性功能障碍和社交恐惧症；头痛；偏头痛；和胃肠道疾病。

  公开号：

  US20070027178A1

文献信息

• 5-Membered heterocyclic compound
  申请人：Nishida Haruyuki

  公开号：US20090156642A1

  公开（公告）日：2009-06-18

  The present invention provides 5-membered heterocycle compounds represented by the following general formula (I): The present compounds have a superior acid secretion inhibitory effect, and shows an antiulcer activity and the like.

  本发明提供了以下通式(I)表示的5元杂环化合物： 本化合物具有优异的抑制胃酸分泌效果，并显示出抗溃疡活性等。
• [EN] DIAMIDE MACROCYCLES AS FACTOR XIA INHIBITORS<br/>[FR] MACROCYCLES DIAMIDES UTILISÉS EN TANT QU'INHIBITEURS DU FACTEUR XIA
  申请人：BRISTOL MYERS SQUIBB CO

  公开号：WO2016205482A1

  公开（公告）日：2016-12-22

  The present invention provides compounds of Formula (I): or stereoisomers, tautomers, or pharmaceutically acceptable salts thereof, wherein all the variables are as defined herein. These compounds are selective factor XIa inhibitors or dual inhibitors of FXIa and plasma kallikrein. This invention also relates to pharmaceutical compositions comprising these compounds and methods of treating thromboembolic and/or inflammatory disorders using the same.

  本发明提供了式(I)的化合物：或其立体异构体、互变异构体或药学上可接受的盐，其中所有变量如本文所定义。这些化合物是选择性因子XIa抑制剂或FXIa和血浆激肽酶的双重抑制剂。本发明还涉及包含这些化合物的药物组合物以及使用它们治疗血栓栓塞和/或炎症性疾病的方法。
• [EN] NOVEL MACROCYCLES AS FACTOR XIA INHIBITORS<br/>[FR] NOUVEAUX MACROCYCLES EN TANT QU'INHIBITEURS DU FACTEUR XIA
  申请人：BRISTOL MYERS SQUIBB CO

  公开号：WO2013022818A1

  公开（公告）日：2013-02-14

  The present invention provides compounds of Formula (Ia): or a stereoisomer, a tautomer, or a pharmaceutically acceptable salt thereof, wherein all the variables are as defined herein. These compounds are selective factor XIa inhibitors or dual inhibitors of FXIa and plasma kallikrein. This invention also relates to pharmaceutical compositions comprising these compounds and methods of treating thromboembolic and/or inflammatory disorders using the same.

  本发明提供了化合物的公式(Ia)：或其立体异构体、互变异构体或药用可接受盐，其中所有变量如本文所定义。这些化合物是选择性因子XIa抑制剂或FXIa和血浆激肽原的双重抑制剂。本发明还涉及包含这些化合物的药物组合物以及使用它们治疗血栓栓塞和/或炎症性疾病的方法。
• [EN] FACTOR XIA MACROCYCLIC INHIBITORS BEARING ALKYL OR CYCLOALKYL P2' MOIETIES<br/>[FR] INHIBITEURS MACROCYCLIQUES DU FACTEUR XIA PORTANT DES FRACTIONS P2' ALKYLE OU CYCLOALKYLE
  申请人：BRISTOL MYERS SQUIBB CO

  公开号：WO2017019819A1

  公开（公告）日：2017-02-02

  The present invention provides compounds of Formula (I): or stereoisomers, tautomers, or pharmaceutically acceptable salts thereof, wherein all the variables are as defined herein. These compounds are selective factor XIa inhibitors or dual inhibitors of FXIa and plasma kallikrein. This invention also relates to pharmaceutical compositions comprising these compounds and methods of treating thromboembolic and/or inflammatory disorders using the same.

  本发明提供了化合物的结构式（I）：或其立体异构体、互变异构体或药学上可接受的盐，其中所有变量如本文所定义。这些化合物是选择性因子XIa抑制剂或FXIa和血浆激肽酶的双重抑制剂。本发明还涉及包含这些化合物的药物组合物以及使用它们治疗血栓栓塞和/或炎症性疾病的方法。
• HETEROTETRACYCLIC COMPOUNDS AS TPO MIMETICS
  申请人：Alper Phillip B.

  公开号：US20090075996A1

  公开（公告）日：2009-03-19

  The invention provides a novel class of compounds, pharmaceutical compositions comprising such compounds and methods of using such compounds to treat or prevent diseases or disorders associated with abnormal or deregulated TPO activity, particularly diseases or disorders that involve thrombocytopenia.

  该发明提供了一类新颖的化合物，包括含有这些化合物的药物组合物，以及使用这些化合物来治疗或预防与TPO活性异常或失调相关的疾病或障碍的方法，尤其是涉及血小板减少症的疾病或障碍。