2-溴-5-氟嘧啶 | 947533-45-1

• 物质功能分类: 医药中间体 - 杂环化合物 - 嘧啶类化合物
• 分子结构分类: 有机化合物 - 有机杂环化合物 - 二嗪类
• 中文名称: 2-溴-5-氟嘧啶
• 英文名称: 2-bromo-5-fluoropyrimidine
• CAS: 947533-45-1
• 化学式: C₄H₂BrFN₂
• 分子量: 176.976
• InChiKey: ANSMRNCOBLTNBO-UHFFFAOYSA-N

物化性质

• 沸点：
  255.0±32.0 °C(Predicted)
• 密度：
  1.838±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  1.3
• 重原子数：
  8
• 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：
  25.8
• 氢给体数：
  0
• 氢受体数：
  3

安全信息

• 海关编码：
  2933599090
• 危险性防范说明：
  P261,P305+P351+P338
• 危险性描述：
  H302,H315,H319,H335
• 储存条件：
  | 室温，惰性气体 |

SDS

Material Safety Data Sheet

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Section 1. Identification of the substance
Product Name: 2-Bromo-5-fluoropyrimidine
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-5-fluoropyrimidine
CAS number: 947533-45-1

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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, refrigerated.
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: C4H2BrFN2
Molecular weight: 177

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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-5-氟嘧啶 、 六正丁基二锡 在 四(三苯基膦)钯 作用下， 以 甲苯 为溶剂， 反应 16.0h， 以50%的产率得到5-fluoro-2-(tributylstannyl)pyrimidine
  参考文献：
  名称：

  WO2021064570A5

  摘要：

  公开号：

  WO2021064570A5
• 作为产物：
  描述：

  2-氯-5-氟嘧啶 在 氢溴酸 、 溶剂黄146 作用下， 反应 16.0h， 以53%的产率得到2-溴-5-氟嘧啶
  参考文献：
  名称：

  [EN] INHIBITORS OF HISTONE DEACETYLASE
  [FR] INHIBITEURS DE L'HISTONE DÉSACÉTYLASE

  摘要：

  本文提供了Formula (I)的化合物及其药用盐和组合物，这些化合物对治疗与组蛋白去乙酰化酶（HDAC）相关的各种疾病条件有用。

  公开号：

  WO2020014605A1

文献信息

• [EN] INHIBITORS OF WDR5 PROTEIN-PROTEIN BINDING<br/>[FR] INHIBITEURS DE LA LIAISON PROTÉINE WDR5-PROTÉINE
  申请人：PROPELLON THERAPEUTICS INC

  公开号：WO2019046944A1

  公开（公告）日：2019-03-14

  The present application is directed to compounds of Formula I: (I) compositions comprising these compounds and their uses, for example as medicaments for the treatment of diseases, disorders or conditions mediated or treatable by inhibition of binding between WDR5 protein and its binding partners.

  本申请涉及到Formula I的化合物：(I) 包括这些化合物的组合物及其用途，例如作为治疗由于抑制WDR5蛋白与其结合伙伴之间结合而介导或可治疗的疾病、紊乱或状况的药物。
• [EN] SUBSTITUTED 2-AZABICYCLO[3.1.1]HEPTANE AND 2-AZABICYCLO[3.2.1]OCTANE DERIVATIVES AS OREXIN RECEPTOR ANTAGONISTS<br/>[FR] DÉRIVÉS DE 2-AZABICYCLO[3.1.1]HEPTANE ET DE 2-AZABICYCLO[3.2.1]OCTANE SUBSTITUÉS EN TANT QU'ANTAGONISTES DU RÉCEPTEUR DE L'OREXINE
  申请人：CHRONOS THERAPEUTICS LTD

  公开号：WO2019043407A1

  公开（公告）日：2019-03-07

  There is provided a compound of formula (I), wherein L1 to L3, R1 to R4, X, A and B have meanings given in the description, and pharmaceutically acceptable salts, solvates and prodrugs thereof, which compounds are useful as antagonists of the orexin-1 and orexin-2 receptors or as selective antagonists of the orexin-1 receptor, and thus, in particular, in the treatment or prevention of inter alia substance dependence, addiction, anxiety disorders, panic disorders, binge eating, compulsive disorders, impulse control disorders, cognitive impairment and Alzheimer's disease.

  提供一种化合物，其化学式为（I），其中L1至L3，R1至R4，X，A和B的含义如描述中所给，并且其药学上可接受的盐、溶剂合物和前药，这些化合物可用作促进睡眠素-1和促进睡眠素-2受体的拮抗剂或作为促进睡眠素-1受体的选择性拮抗剂，因此，特别适用于治疗或预防物质依赖、成瘾、焦虑障碍、恐慌障碍、暴饮暴食、强迫障碍、冲动控制障碍、认知障碍和阿尔茨海默病等疾病。
• [EN] BICYCLIC INHIBITORS OF HISTONE DEACETYLASE<br/>[FR] INHIBITEURS BICYCLIQUES DE L'HISTONE DÉSACÉTYLASE
  申请人：RODIN THERAPEUTICS INC

  公开号：WO2020014602A1

  公开（公告）日：2020-01-16

  Provided herein are compounds of Formula I and pharmaceutically acceptable salts and compositions thereof, which are useful for treating a variety of conditions associated with histone deacetylases (HDAC).

  本文提供了公式I的化合物及其药用盐和组合物，这些化合物对治疗与组蛋白去乙酰化酶（HDAC）相关的各种疾病条件有用。
• NOVEL COMPOUNDS
  申请人：ALVARO Giuseppe

  公开号：US20100144760A1

  公开（公告）日：2010-06-10

  Disclosed are N-[(1R,4S,6R)-3-(2-pyridinylcarbonyl)-3-azabicyclo[4.1.0]hept-4-yl]methyl}-2-heteroarylamine derivatives and their use as pharmaceuticals.

  揭示了N-[(1R,4S,6R)-3-(2-吡啶基甲酰基)-3-氮杂双环[4.1.0]庚-4-基]甲基}-2-杂环芳胺衍生物及其作为药物的用途。
• [EN] SUBSTITUTED CYCLOHEXYL COMPOUNDS AS NOP INHIBITORS<br/>[FR] COMPOSÉS DE CYCLOHEXYLE SUBSTITUÉS UTILISÉS EN TANT QU'INHIBITEURS DE NOP
  申请人：DART NEUROSCIENCE LLC

  公开号：WO2019168866A1

  公开（公告）日：2019-09-06

  Substituted cyclohexyl chemical entities of Formula (I): wherein Ra, G, and Rb have any of the values described herein, and compositions comprising such chemical entities; methods of making them; and their use in a wide range of methods, including metabolic and reaction kinetic studies; detection and imaging techniques; radioactive therapies; modulating and treating disorders mediated by nociceptin activity or dopamine signaling; treating neurological disorders, neurodegenerative diseases, depression, and schizophrenia; enhancing the efficiency of cognitive and motor training; and treating peripheral disorders, including renal, respiratory, gastrointestinal, liver, genitourinary, metabolic, and inflammatory disorders.

  取代的环己基化学实体，其具有公式(I)：其中Ra、G和Rb具有此处描述的任何值，以及包含此类化学实体的组合物；制造它们的方法；以及它们在广泛方法中的用途，包括代谢和反应动力学研究；检测和成像技术；放射性疗法；调节和治疗由伤害感受活动或多巴胺信号介导的疾病；治疗神经系统疾病、神经退行性疾病、抑郁症和精神分裂症；增强认知和运动训练的效率；治疗外周疾病，包括肾脏、呼吸、胃肠、肝脏、泌尿生殖、代谢和炎症疾病。