2-溴-4-甲基-6-氟吡啶 | 180608-37-1

• 物质功能分类: 医药中间体 - 杂环化合物 - 吡啶类化合物
• 分子结构分类: 有机化合物 - 有机杂环化合物 - 吡啶及其衍生物
• 中文名称: 2-溴-4-甲基-6-氟吡啶
• 中文别名: 2-溴-6-氟-4-甲基吡啶
• 英文名称: 2-bromo-6-fluoro-4-methylpyridine
• CAS: 180608-37-1
• 化学式: C₆H₅BrFN
• 分子量: 190.015
• InChiKey: CIDWWTCSJWQJQR-UHFFFAOYSA-N

物化性质

• 沸点：
  231℃
• 密度：
  1.592
• 闪点：
  93℃

计算性质

• 辛醇/水分配系数(LogP)：
  2.7
• 重原子数：
  9
• 可旋转键数：
  0
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.17
• 拓扑面积：
  12.9
• 氢给体数：
  0
• 氢受体数：
  2

安全信息

• 储存条件：
  存储条件为2-8°C，并需保存在惰性气体中。

SDS

Material Safety Data Sheet

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Section 1. Identification of the substance
Product Name: 2-Bromo-6-fluoro-4-picoline
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-Bromo-6-fluoro-4-picoline
CAS number: 180608-37-1

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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: C6H5BrFN
Molecular weight: 190

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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：

  2-溴-4-甲基-6-氟吡啶 在 chromium(VI) oxide 、 草酰氯 、 硫酸 、 N,N-二甲基甲酰胺 、 三氟乙酸 作用下， 以 N-甲基吡咯烷酮 、 二氯甲烷 为溶剂， 反应 59.0h， 生成 methyl 2-(2-amino-6-bromopyridin-4-yl)acetate
  参考文献：
  名称：

  [EN] ARYL, HETEROARY, AND HETEROCYCLIC PHARMACEUTICAL COMPOUNDS FOR TREATMENT OF MEDICAL DISORDERS
  [FR] COMPOSÉS PHARMACEUTIQUES ARYLE, HÉTÉROARYLES ET HÉTÉROCYCLIQUES POUR LE TRAITEMENT DE TROUBLES MÉDICAUX

  摘要：

  提供了抑制补体因子D的抑制剂、药物组合物及其用途，以及它们的制备方法。所提供的化合物包括公式I、公式II、公式III、公式IV和公式V，或其药学上可接受的盐、前药、同位素类似物、N-氧化物或其分离异构体，可选地在药学上可接受的组合物中。本文描述的抑制剂针对因子D并抑制或调节补体级联反应。

  公开号：

  WO2018160889A1

文献信息

• [EN] COMPOUNDS USEFUL FOR TREATING DISORDERS RELATED TO RET<br/>[FR] COMPOSÉS UTILES POUR TRAITER DES TROUBLES LIÉS À RET
  申请人：BLUEPRINT MEDICINES CORP

  公开号：WO2018017983A1

  公开（公告）日：2018-01-25

  Described herein are compounds of formula (I) that inhibit wild- type RET and its resistant mutants, pharmaceutical compositions including such compounds, and methods of using such compounds and compositions.

  本文描述了抑制野生型RET及其耐药突变体的化合物(I)、包括这些化合物的药物组合物，以及使用这些化合物和组合物的方法。
• Herbicidal 2, 6-disubstituted pyridines and 2, 4-disubstituted
  申请人：American Cyanamid Company

  公开号：US05849758A1

  公开（公告）日：1998-12-15

  New herbicidal pyrimidine derivatives of general formula (I), ##STR1## wherein Z represents a nitrogen atom; A represents a substituted aryl group or an optionally substituted pyridyl or pyrazolyl group; n represents an integer from 0 to 2 and R.sup.1 or each R.sup.1 independently represents a hydrogen atom or an optionally substituted alkyl, alkoxy, alkylthio or dialkylamino group; m represents an integer from 0 to 5 and R.sup.2 or each R.sup.2 independently represents a hydrogen or a halogen atom or an optionally substituted alkyl, haloalkyl, haloalkoxy, alkoxy, alkylthio group or a nitro, cyano or a halosulphonyl group; and X represents an oxygen or sulphur atom.

  通用式（I）的新除草嘧啶衍生物，其中Z代表一个氮原子；A代表一个取代芳基或一个可选择取代的吡啶基或吡唑基；n代表从0到2的整数，R.sup.1或每个R.sup.1独立地代表一个氢原子或一个可选择取代的烷基，烷氧基，烷基硫醚基或二烷基氨基基；m代表从0到5的整数，R.sup.2或每个R.sup.2独立地代表一个氢原子或一个卤素原子或一个可选择取代的烷基，卤代烷基，卤代烷氧基，烷氧基，烷基硫醚基或一个硝基，氰基或一个卤磺酰基；X代表一个氧原子或硫原子。
• HETEROCYCLIC AMIDE COMPOUND AND HERBICIDE
  申请人：SYNGENTA PARTICIPATIONS AG

  公开号：US20160221998A1

  公开（公告）日：2016-08-04

  Provided are: a heterocyclic amide compound represented by formula (1); and a herbicide containing the heterocyclic amide compound. In the formula, G represents a group represented by formula (G-1) or (G-2); each of W and W 1 independently represents an oxygen atom or the like; each of Z 1 and Z a1 represents a phenyl group or the like; Z 2 represents an aromatic heterocycle; each of R 1 and R 2 independently represents a C 1 -C 6 alkyl group or the like; R 3 represents a hydrogen atom, a C 1 -C 6 alkyl group or the like; and each of R 4 , R a4 , R 5 , R a5 , R 6 , R a6 and R 7 independently represents a hydrogen atom or the like.

  提供的是由式（1）表示的杂环酰胺化合物；以及含有该杂环酰胺化合物的除草剂。在该式中，G代表由式（G-1）或（G-2）表示的基团；W和W1各自独立地代表氧原子或类似物；Z1和Za1各自代表苯基或类似物；Z2代表芳香杂环；R1和R2各自独立地代表C1-C6烷基或类似物；R3代表氢原子、C1-C6烷基或类似物；R4、Ra4、R5、Ra5、R6、Ra6和R7各自独立地代表氢原子或类似物。
• [EN] HETEROARYL COMPOUNDS WITH CYCLIC BRIDGING UNIT FOR USE IN THE TREATMENT HELMINTH INFECTION<br/>[FR] COMPOSÉS HÉTÉROARYLES À UNITÉ DE PONTAGE CYCLIQUE UTILISÉS DANS LE TRAITEMENT D'INFECTIONS HELMINTHIQUES
  申请人：INTERVET INT BV

  公开号：WO2013144180A1

  公开（公告）日：2013-10-03

  This invention relates to certain heteroaryl compounds for use as medicaments, more specifically as medicaments for treating animals. The medicament can be used for the treatment of helminth infections and the treatment of parasitosis caused by helminth infections. This invention also relates to uses of the compounds to make medicaments and treatments comprising the administration of the compounds to animals in need of the treatments. This invention also relates to pharmaceutical compositions and kits comprising the compounds.

  本发明涉及某些杂环烯基化合物，用作药物，更具体地用作治疗动物的药物。该药物可用于治疗蠕虫感染和由蠕虫感染引起的寄生虫病的治疗。本发明还涉及利用这些化合物制备药物和治疗方法，包括将这些化合物给予需要治疗的动物。本发明还涉及包含这些化合物的药物组合物和配套工具。
• [EN] HETEROARYL COMPOUNDS WITH A-CYCLIC BRIDGING UNIT<br/>[FR] COMPOSÉS HÉTÉROARYLES À UNITÉ DE PONTAGE CYCLIQUE
  申请人：INTERVET INT BV

  公开号：WO2013144179A1

  公开（公告）日：2013-10-03

  This invention relates to certain heteroaryl compounds which may be used as medicaments, more specifically as medicaments for treating animals. The medicament can be used for the treatment of parasitic infections such as helminth infections and the treatment of parasitosis caused by such infections. This invention also relates to uses of the compounds to make medicaments and treatments comprising the administration of the compounds to animals in need of the treatments. This invention also relates to pharmaceutical compositions and kits comprising the compounds.

  这项发明涉及某些杂环芳基化合物，可用作药物，更具体地用作治疗动物的药物。该药物可用于治疗寄生虫感染，如蠕虫感染，以及由这些感染引起的寄生虫病的治疗。该发明还涉及利用这些化合物制备药物和治疗方法，包括将这些化合物给需要治疗的动物。该发明还涉及包含这些化合物的药物组合物和试剂盒。