1-(4-溴-2-硝基苯基)丙烷-2-酮 | 6127-15-7

• 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: 1-(4-溴-2-硝基苯基)丙烷-2-酮
• 英文名称: 1 -(4-bromo-2-nitrophenyl)propan-2-one
• 英文别名: 1-(4-bromo-2-nitrophenyl)acetone；(4-Brom-2-nitro-phenyl)-aceton；4-bromo-2-nitrophenyl acetone；1-(4-Bromo-2-nitrophenyl)propan-2-one
• CAS: 6127-15-7
• 化学式: C₉H₈BrNO₃
• 分子量: 258.071
• InChiKey: FIUOHGYINUTMQZ-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.1
• 重原子数：
  14
• 可旋转键数：
  2
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.22
• 拓扑面积：
  62.9
• 氢给体数：
  0
• 氢受体数：
  3

安全信息

• 海关编码：
  2914700090
• 危险性防范说明：
  P264,P280,P302+P352,P305+P351+P338,P332+P313,P337+P313,P362
• 危险性描述：
  H315,H319

SDS

Material Safety Data Sheet

---

Section 1. Identification of the substance
Product Name: 1-(4-Bromo-2-nitrophenyl)propan-2-one
Synonyms: 4-Bromo-2-(2-oxopropyl)-1-nitrobenzene

---

Section 2. Hazards identification
Harmful by inhalation, in contact with skin, and if swallowed.

---

Section 3. Composition/information on ingredients.
Ingredient name: 1-(4-Bromo-2-nitrophenyl)propan-2-one
CAS number: 6127-15-7

---

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.

---

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.

---

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.

---

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:

---

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.

---

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: C9H8BrNO3
Molecular weight: 258.1

---

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.

---

Section 11. Toxicological information
No data.

---

Section 12. Ecological information
No data.

---

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.

---

Section 14. Transportation information
Non-harzardous for air and ground transportation.

---

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.

---

SECTION 16 - ADDITIONAL INFORMATION
N/A

反应信息

• 作为反应物：
  描述：

  1-(4-溴-2-硝基苯基)丙烷-2-酮 在 溶剂黄146 、 锌 作用下， 以 乙醇 为溶剂， 反应 3.0h， 生成 6-溴-2-甲基-1H-吲哚
  参考文献：
  名称：

  [EN] REV-ERB AGONISTS FOR THE TREATMENT OF TH17-MEDIATED INFLAMMATORY DISORDERS
  [FR] AGONISTES REV-ERB POUR LE TRAITEMENT DE TROUBLES INFLAMMATOIRES À MÉDIATION PAR TH17

  摘要：

  本公开提供了Formula IA和Formula IB的化合物及其作为REV-ERB-α选择性激动剂的药物组合物：其中R1、R2、R3、R4、R5、RX1、RX2、nA、nB、X、Y和Z如本文所述。这些化合物在各种方法和用途中非常有用，例如用于治疗包括高血糖、血脂异常、动脉粥样硬化、自身免疫和炎症性疾病等疾病，以及作为癌症治疗药物，如用于治疗胶质母细胞瘤、肝细胞癌和结直肠癌，以及用于免疫肿瘤学目的。

  公开号：

  WO2021263278A1
• 作为产物：
  描述：

  4-溴-1-氟-2-硝基苯 在 硫酸 、 potassium carbonate 、 溶剂黄146 作用下， 以 N,N-二甲基甲酰胺 为溶剂， 生成 1-(4-溴-2-硝基苯基)丙烷-2-酮
  参考文献：
  名称：

  [EN] REV-ERB AGONISTS FOR THE TREATMENT OF TH17-MEDIATED INFLAMMATORY DISORDERS
  [FR] AGONISTES REV-ERB POUR LE TRAITEMENT DE TROUBLES INFLAMMATOIRES À MÉDIATION PAR TH17

  摘要：

  本公开提供了Formula IA和Formula IB的化合物及其作为REV-ERB-α选择性激动剂的药物组合物：其中R1、R2、R3、R4、R5、RX1、RX2、nA、nB、X、Y和Z如本文所述。这些化合物在各种方法和用途中非常有用，例如用于治疗包括高血糖、血脂异常、动脉粥样硬化、自身免疫和炎症性疾病等疾病，以及作为癌症治疗药物，如用于治疗胶质母细胞瘤、肝细胞癌和结直肠癌，以及用于免疫肿瘤学目的。

  公开号：

  WO2021263278A1

文献信息

• Process for producing indole compound
  申请人：Sakurai Yasuhiro

  公开号：US20070083053A1

  公开（公告）日：2007-04-12

  There is provided a novel process for producing an indole derivative which comprises cyclizing 2-nitrobenzylcarbony compound in the presence of a catalyst comprising a Group VIII metal of the Periodic Table, characterized by conducting the cyclization in a gas atmosphere containing carbon monoxide. The process enables an indole compound to be selectively produced in a high yield from 2-nitrobenzylcarbonyl compound, and hardly yields an indoline compound as a reduction by-product that has been a problem in the catalytic hydrogenation method employing a noble metal catalyst. The indole derivative produced by the present process is useful for various fine chemical intermediates including compounds and physiologically active substances such as pharmaceuticals and agrochemicals.

  提供了一种生产吲哚衍生物的新方法，包括在存在周期表第VIII族金属的催化剂的情况下，使2-硝基苄酰化合物环化，其特征在于在含有一氧化碳的气氛中进行环化。该方法使得可以从2-硝基苄酰化合物中选择性地高产率地生产吲哚化合物，并且几乎不产生吲哚啉化合物作为催化氢化方法中使用贵金属催化剂时的还原副产物，这一直是一个问题。由本方法生产的吲哚衍生物可用于各种精细化学中间体，包括药物和农药等化合物和生理活性物质。
• Process for producing indole compoud
  申请人：Sakurai Yasuhiro

  公开号：US20100197938A1

  公开（公告）日：2010-08-05

  There is provided a novel process for producing an indole derivative which comprises cyclizing 2-nitrobenzylcarbony compound in the presence of a catalyst comprising a Group VIII metal of the Periodic Table, characterized by conducting the cyclization in a gas atmosphere containing carbon monoxide. The process enables an indole compound to be selectively produced in a high yield from 2-nitrobenzylcarbonyl compound, and hardly yields an indoline compound as a reduction by-product that has been a problem in the catalytic hydrogenation method employing a noble metal catalyst. The indole derivative produced by the present process is useful for various fine chemical intermediates including compounds and physiologically active substances such as pharmaceuticals and agrochemicals.

  提供了一种新型的生产吲哚衍生物的方法，其中包括在周期表第VIII族金属催化剂的存在下，通过环化2-硝基苯甲酰化合物，其特征在于在含有一氧化碳的气氛中进行环化反应。该方法使得可以从2-硝基苯甲酰化合物中选择性地高产得到吲哚化合物，并且几乎不产生吲哚啉化合物作为催化氢化方法中采用贵金属催化剂时的还原副产物所存在的问题。由本方法生产的吲哚衍生物可用于各种精细化学中间体，包括制药和农药等化合物和生理活性物质。
• Piper,J.R.; Stevens,F.J., Journal of Heterocyclic Chemistry, 1966, vol. 3, p. 95 - 97
  作者：Piper,J.R.、Stevens,F.J.

  DOI：——

  日期：——
• Comprehensive approach to the multigram, heavy-metal-free synthesis of 4-EWG-substituted quinoline derivatives
  作者：Magdalena Walewska-Królikiewicz、Bogdan Wilk、Andrzej Kwast、Zbigniew Wróbel

  DOI：10.1016/j.tet.2023.133632

  日期：2023.10
• ACSS2 INHIBITORS AND METHODS OF USE THEREOF
  申请人：Metabomed Ltd

  公开号：EP3983386A1

  公开（公告）日：2022-04-20