2,3-二溴苯甲醚 | 608-22-0

• 物质功能分类: 有机原料 - 醚类化合物及其衍生物
• 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: 2,3-二溴苯甲醚
• 中文别名: 2,3-二溴苯胺
• 英文名称: 2,3-dibromoaniline
• CAS: 608-22-0
• 化学式: C₆H₅Br₂N
• 分子量: 250.92
• InChiKey: MNRQXYFZAROREY-UHFFFAOYSA-N

物化性质

• 熔点：
  41-43 °C
• 沸点：
  289.3±20.0 °C(Predicted)
• 密度：
  2.022±0.06 g/cm3(Predicted)
• 溶解度：
  可溶于氯仿（少许）、甲醇（少许）

计算性质

• 辛醇/水分配系数(LogP)：
  2.6
• 重原子数：
  9
• 可旋转键数：
  0
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  26
• 氢给体数：
  1
• 氢受体数：
  1

安全信息

• 海关编码：
  2921420090

SDS

Material Safety Data Sheet

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Section 1. Identification of the substance
Product Name: 2,3-Dibromoaniline
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: 2,3-Dibromoaniline
CAS number: 608-22-0

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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: C6H5Br2N
Molecular weight: 250.9

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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 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：

  2,3-二溴苯甲醚 在 盐酸 、 2H⁽¹⁺⁾*2H₃N*Cl₃Cu^(2-) 作用下， 以 溶剂黄146 为溶剂， 生成 间溴苯胺
  参考文献：
  名称：

  Liedholm, Brita, Acta Chemica Scandinavica, 1993, vol. 47, # 7, p. 701 - 705

  摘要：

  DOI：
• 作为产物：
  描述：

  1,2-二溴-3-硝基苯 在 盐酸 、 铁粉 作用下， 以 乙醇 、 水 为溶剂， 以74.3%的产率得到2,3-二溴苯甲醚
  参考文献：
  名称：

  Liedholm, Brita, Acta chemica Scandinavica. Series B: Organic chemistry and biochemistry, 1984, vol. 38, # 10, p. 877 - 884

  摘要：

  DOI：

文献信息

• [EN] IDO INHIBITORS<br/>[FR] INHIBITEURS DE L'IDO
  申请人：BRISTOL MYERS SQUIBB CO

  公开号：WO2015002918A1

  公开（公告）日：2015-01-08

  There are disclosed compounds of formula (I) that modulate or inhibit the enzymatic activity of indoleamine 2,3-dioxygenase (IDO), pharmaceutical compositions containing said compounds and methods of treating proliferative disorders, such as cancer, viral infections and/or inflammatory disorders utilizing the compounds of the invention.

  公开了化合物(I)的结构，该化合物调节或抑制色氨酸2,3-二氧化酶(IDO)的酶活性，包含该化合物的药物组合物以及利用该发明的化合物治疗增殖性疾病，如癌症、病毒感染和/或炎症性疾病的方法。
• Synthesis and biological evaluation of piperazinyl heterocyclic antagonists of the gonadotropin releasing hormone (GnRH) receptor
  作者：Matthew D. Vera、Joseph T. Lundquist、Murty V. Chengalvala、Joshua E. Cottom、Irene B. Feingold、Lloyd M. Garrick、Daniel M. Green、Diane B. Hauze、Charles W. Mann、John F. Mehlmann、John F. Rogers、Linda Shanno、Jay E. Wrobel、Jeffrey C. Pelletier

  DOI：10.1016/j.bmcl.2010.02.099

  日期：2010.4

  orally active GnRH antagonists based on a 4-piperazinylbenzimidazole template, we sought to investigate the properties of heterocyclic isosteres of the benzimidazole template. We report here the synthesis and biological activity of eight novel scaffolds, including imidazopyridines, benzothiazoles and benzoxazoles. The 2-(4-tert-butylphenyl)-8-(piperazin-1-yl)imidazo[1,2-a]pyridine ring system was shown

  促性腺激素释放激素（GnRH）受体的拮抗作用已在生殖组织疾病（例如子宫内膜异位症和前列腺癌）中产生了积极的临床结果。继最近发现基于4-哌嗪基苯并咪唑模板的口服活性GnRH拮抗剂后，我们试图研究苯并咪唑模板的杂环等位体的性质。我们在这里报告了八个新型支架的合成和生物学活性，包括咪唑并吡啶，苯并噻唑和苯并恶唑。2-（4-叔丁基苯基）-8-（哌嗪-1-基）咪唑[1,2- a已显示]吡啶环系统对人和大鼠GnRH受体具有纳摩尔结合力，并在体外具有功能拮抗作用。报告了该系列中其他结构-活性关系以及与基于苯并咪唑的铅分子的药代动力学比较。
• Benzooxazole and benzothiazole antagonists of gonadotropin releasing hormone receptor
  申请人：Green Michael Daniel

  公开号：US20060264631A1

  公开（公告）日：2006-11-23

  The present invention relates to Gonadotropin Releasing Hormone (GnRH, also known as Luteinizing Hormone Releasing Hormone) receptor antagonists.

  这项发明涉及促性腺激素释放激素（GnRH，也称为黄体生成素释放激素）受体拮抗剂。
• [EN] IDO INHIBITORS<br/>[FR] INHIBITEURS D'IDO
  申请人：BRISTOL MYERS SQUIBB CO

  公开号：WO2015031295A1

  公开（公告）日：2015-03-05

  There are disclosed compounds that modulate or inhibit the enzymatic activity of indoleamine 2,3-dioxygenase (IDO), pharmaceutical compositions containing said compounds and methods of treating proliferative disorders, such as cancer, viral infections and/or autoimmune diseases utilizing the compounds of the invention.

  所公开的化合物能够调节或抑制吲哚胺2,3-双加氧酶（IDO）的酶活性，包含该化合物的药物组合物以及使用本发明的化合物治疗增殖性疾病的方法，如癌症、病毒感染和/或自身免疫疾病。
• [EN] METHOD FOR PRODUCING 1-HEXENE<br/>[FR] PROCÉDÉ DE PRODUCTION D'1-HEXÈNE
  申请人：SUMITOMO CHEMICAL CO

  公开号：WO2012133937A1

  公开（公告）日：2012-10-04

  Disclosed is a method for producing 1-hexene that is capable of reducing the amount of by-product polymers when 1-hexene is produced through the trimerization reaction of ethylene. The method for producing 1-hexene comprises the following steps 1 and 2: step 1: the step of preparing a catalytic component by bringing a transition metal complex represented by any one of formulae (1-1) to (1-3) into contact with a specific organic aluminum compound in the absence of ethylene; and step 2: the step of trimerizing ethylene in the presence of a catalyst obtainable by bringing the catalytic component obtained in step 1 into contact with a specific boron compound.

  公开了一种生产1-己烯的方法，该方法能够在通过乙烯的三聚反应生产1-己烯时减少副产物聚合物的数量。生产1-己烯的方法包括以下步骤1和2：步骤1：通过将由式（1-1）到（1-3）中的任一表示的过渡金属配合物与特定有机铝化合物接触而制备催化组分，在没有乙烯的情况下；步骤2：在将在步骤1中获得的催化组分与特定硼化合物接触而获得的催化剂存在下，三聚乙烯。