2-溴-6-氟三氟甲苯 | 261951-85-3

• 物质功能分类: 有机原料 - 有机氟化合物 - 氟甲苯系列
• 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-溴-6-氟三氟甲苯
• 中文别名: 2-溴-6-氟三氟甲基苯
• 英文名称: 1-bromo-3-fluoro-2-(trifluoromethyl)benzene
• 英文别名: 2-bromo-6-fluorobenzotrifluoride；3-fluoro-2-(trifluoromethyl)bromobenzene；1-bromo-2-(trifluoromethyl)-3-fluorobenzene
• CAS: 261951-85-3
• 化学式: C₇H₃BrF₄
• 分子量: 242.998
• InChiKey: LOXSSZUHCPBDMD-UHFFFAOYSA-N

物化性质

• 沸点：
  173.9±35.0 °C(Predicted)
• 密度：
  1.76

计算性质

• 辛醇/水分配系数(LogP)：
  3.6
• 重原子数：
  12
• 可旋转键数：
  0
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.14
• 拓扑面积：
  0
• 氢给体数：
  0
• 氢受体数：
  4

安全信息

• 危险等级：
  IRRITANT
• 危险品标志：
  Xi
• 安全说明：
  S26,S37
• 危险类别码：
  R36/37/38
• 海关编码：
  2903999090
• 危险性防范说明：
  P261,P305+P351+P338
• 危险性描述：
  H315,H319,H335
• 储存条件：
  室温

SDS

Material Safety Data Sheet

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Section 1. Identification of the substance
2-Bromo-6-fluorobenzotrifluoride
Product Name:
Synonyms:

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Section 2. Hazards identification
Harmful by inhalation, in contact with skin, and if swallowed.
H315: Causes skin irritation
H319: Causes serious eye irritation
H335: May cause respiratory irritation
P261: Avoid breathing dust/fume/gas/mist/vapours/spray
Wear protective gloves/protective clothing/eye protection/face protection
P280:
P305+P351+P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses if present
and easy to do – continue rinsing
P304+P340: IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing
P405: Store locked up

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Section 3. Composition/information on ingredients.
2-Bromo-6-fluorobenzotrifluoride
Ingredient name:
CAS number: 261951-85-3

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Section 4. First aid measures
Immediately wash skin with copious amounts of water for at least 15 minutes while removing
Skin contact:
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.
Wash out mouth with copious amounts of water for at least 15 minutes. Seek medical attention.
Ingestion:

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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.
Storage: Store in closed vessels.

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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
Not specified
Appearance:
Boiling point: No data
Melting point: No data
Flash point: No data
Density: No data
Molecular formula: C7H3BrF4
Molecular weight: 243

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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, 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

制备方法与用途

应用广泛，2-溴-6-氟三氟甲苯主要用作有机合成中间体和医药中间体，广泛应用于实验室研发和化工生产过程。

反应信息

• 作为反应物：
  描述：

  2-溴-6-氟三氟甲苯 在 (1,1'-bis(diphenylphosphino)ferrocene)palladium(II) dichloride sodium hydride 、 三乙胺 作用下， 以 N,N-二甲基甲酰胺 、 甲苯 为溶剂， 80.0 ℃ 、344.75 kPa 条件下， 反应 50.0h， 生成 Methyl 3-(2-methoxyethoxy)-2-(trifluoromethyl)benzoate
  参考文献：
  名称：

  [EN] PYRIDOTHIAZINES HAVING HERBICIDAL ACTION
  [FR] PYRIDOTHIAZINES À ACTION HERBICIDE

  摘要：

  将公式I中定义的变量的吡啶替代物，用于制备公式I化合物及其N-氧化物的过程和中间体，它们的农业适用盐，包含它们的组合物以及它们作为除草剂的用途，以及控制不受欢迎植被的方法。

  公开号：

  WO2011117152A1

文献信息

• Substituted triazole derivatives as oxytocin antagonists
  申请人：Brown Daniel Alan

  公开号：US20060160786A1

  公开（公告）日：2006-07-20

  The present invention relates to substituted triazoles of formula (I), uses thereof, processes for the preparation thereof and compositions containing said compounds. These inhibitors have utility in a variety of therapeutic areas including sexual dysfunction.

  本发明涉及公式（I）的取代三唑化合物，其用途，制备方法以及含有该化合物的组合物。这些抑制剂在包括性功能障碍在内的各种治疗领域具有用途。
• [EN] SOS1 INHIBITORS<br/>[FR] INHIBITEURS DE SOS1
  申请人：MIRATI THERAPEUTICS INC

  公开号：WO2021127429A1

  公开（公告）日：2021-06-24

  The present invention relates to compounds that inhibit Son of sevenless homolog 1 (SOS1) activity. In particular, the present invention relates to compounds, pharmaceutical compositions and methods of use, such as methods of treating cancer using the compounds and pharmaceutical compositions of the present invention.

  本发明涉及抑制七无子同源物1（SOS1）活性的化合物。具体而言，本发明涉及化合物、药物组合物和使用方法，例如使用本发明的化合物和药物组合物治疗癌症的方法。
• [EN] QUINAZOLINE COMPOUNDS<br/>[FR] COMPOSÉS QUINAZOLÉINE
  申请人：CANCER REC TECH LTD

  公开号：WO2015079251A1

  公开（公告）日：2015-06-04

  The present invention relates to quinazoline compounds of formula I that function as inhibitors of RET (rearranged during transfection) kinase enzyme activity: (Formula (I)) wherein X, R1, R2, R3, R4, R5, R6 and R7 are each as defined herein. The present invention also relates to processes for the preparation of these compounds, to pharmaceutical compositions comprising them, and to their use in the treatment of proliferative disorders, such as cancer, as well as other diseases or conditions in which RET kinase activity is implicated.

  本发明涉及式I的喹唑啉化合物，其作为RET（重排基因转座）激酶酶活性的抑制剂：（式（I）），其中X，R1，R2，R3，R4，R5，R6和R7如本文所定义。本发明还涉及制备这些化合物的方法，包括它们的药物组合物，以及它们在治疗增殖性疾病（如癌症）以及其他涉及RET激酶活性的疾病或症状中的用途。
• [EN] KRAS G12D INHIBITORS<br/>[FR] INHIBITEURS DE KRAS G12D
  申请人：MIRATI THERAPEUTICS INC

  公开号：WO2021041671A1

  公开（公告）日：2021-03-04

  The present invention relates to compounds that inhibit KRas G12D. In particular, the present invention relates to compounds that inhibit the activity of KRas G12D, pharmaceutical compositions comprising the compounds and methods of use therefor.

  本发明涉及抑制KRas G12D的化合物。具体地，本发明涉及抑制KRas G12D活性的化合物，包括这些化合物的药物组合物以及使用方法。
• APOPTOSIS-INDUCING AGENTS FOR THE TREATMENT OF CANCER AND IMMUNE AND AUTOIMMUNE DISEASES
  申请人：AbbVie Inc.

  公开号：US20130096121A1

  公开（公告）日：2013-04-18

  Disclosed are compounds which inhibit the activity of anti-apoptotic Bc1-xL proteins, compositions containing the compounds and methods of treating diseases during which is expressed anti-apoptotic Bc1-xL protein.

  揭示了抑制抗凋亡Bc1-xL蛋白活性的化合物，含有这些化合物的组合物以及治疗在其中表达抗凋亡Bc1-xL蛋白的疾病的方法。