2-溴-4-甲氧基-6-硝基苯胺 | 10172-35-7

• 物质功能分类: 有机原料 - 氨基化合物
• 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-溴-4-甲氧基-6-硝基苯胺
• 中文别名: 4-氨基-3-溴-5-硝基苯甲醚
• 英文名称: 2-bromo-4-methoxy-6-nitroaniline
• CAS: 10172-35-7
• 化学式: C₇H₇BrN₂O₃
• mdl: MFCD18088521
• 分子量: 247.048
• InChiKey: FYCRRMSGEDGSFS-UHFFFAOYSA-N

物化性质

• 沸点：
  352.1±37.0 °C(Predicted)
• 密度：
  1.718±0.06 g/cm3 (20 ºC 760 Torr)

计算性质

• 辛醇/水分配系数(LogP)：
  2.3
• 重原子数：
  13
• 可旋转键数：
  1
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.142
• 拓扑面积：
  81.1
• 氢给体数：
  1
• 氢受体数：
  4

安全信息

• 海关编码：
  2922299090
• 危险性防范说明：
  P280,P305+P351+P338
• 危险性描述：
  H302

SDS

Material Safety Data Sheet

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Section 1. Identification of the substance
Product Name: 2-Bromo-4-methoxy-6-nitroaniline
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-4-methoxy-6-nitroaniline
CAS number: 10172-35-7

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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: C7H7BrN2O3
Molecular weight: 247

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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-溴-4-甲氧基-6-硝基苯胺 在 盐酸 、 tin 作用下， 以 乙醇 、 水 为溶剂， 生成 3-bromo-5-methoxybenzene-1,2-diamine
  参考文献：
  名称：

  带有酚基的二异氰酸酯的合成及其聚合成螺旋手性聚喹喔啉-2,3-二基

  摘要：

  描述了导致五种具有一个或两个酚基的二异氰酸酯单体的合成路线的发展。使用Pd和Ni基引发剂以及在微波辐射下研究了它们的聚合行为。如使用不同保护基的实验所得出的结论，可聚合性主要由空间效应决定。通过CD光谱研究了这些新聚合物的手性。脱保护后，获得螺旋手性聚（quinoxalin-2,3-diyl），其布朗斯台德官能团连接到不稳定的联芳基轴上，其构型应受到手性聚合物主链的影响。©2015 Wiley Periodicals，Inc. J. Polym。科学，A部分：Polym。化学 2015年，53，1320至29年

  DOI：

  10.1002/pola.27580
• 作为产物：
  描述：

  4-甲氧基-2-硝基乙酰苯胺 生成 2-溴-4-甲氧基-6-硝基苯胺
  参考文献：
  名称：

  联苯。第十五部分。3,7-二甲基-和3,7-二甲氧基-1,5-二硝基联苯

  摘要：

  通过3，4-二溴-5-硝基甲苯与铜青铜反应产生的化合物已显示为3，7-二甲基-1，5-二硝基联苯。类似地，由3，4-二溴-5-硝基苯甲醚制备类似的3，7-二甲氧基联苯。

  DOI：

  10.1039/j39660001769

文献信息

• 1,2 diarylbenzimdazoles and their pharmaceutical use
  申请人：Schering AG

  公开号：US20020006948A1

  公开（公告）日：2002-01-17

  Benzimidazoles of general formula I 1 and the use of benzimidazole derivatives for the production of pharmaceutical agents for treatment and prophylaxis of diseases that are associated with a microglia activation are described.

  通用公式I的苯并咪唑及其衍生物的使用用于生产与微胶质细胞活化相关的疾病的药物制剂，用于治疗和预防这些疾病。
• [EN] NOVEL SUBSTITUTED BICYCLIC HETEROCYCLIC COMPOUNDS AS GAMMA SECRETASE MODULATORS<br/>[FR] NOUVEAUX COMPOSÉS HÉTÉROCYCLIQUES BICYCLIQUES SUBSTITUÉS EN TANT QUE MODULATEURS DE LA GAMMA-SÉCRÉTASE
  申请人：ORTHO MCNEIL JANSSEN PHARM

  公开号：WO2010089292A1

  公开（公告）日：2010-08-12

  The present invention is concerned with substituted bicyclic heterocyclic compounds of Formula (I) wherein Het1, Het2, A1, A2, A3 and A4 have the meaning defined in the claims. The compounds according to the present invention are useful as gamma secretase modulators. The invention further relates to processes for preparing such novel compounds, pharmaceutical compositions comprising said compounds as an active ingredient as well as the use of said compounds as a medicament.

  本发明涉及式（I）的取代双环杂环化合物，其中Het1、Het2、A1、A2、A3和A4的含义如权利要求中所定义。根据本发明的化合物可用作γ-分泌酶调节剂。本发明还涉及制备这种新化合物的方法，包含所述化合物作为活性成分的药物组合物，以及将所述化合物用作药物的用途。
• [EN] SUBSTITUTED QUINAZOLINE COMPOUNDS AND THEIR USE AS INHIBITORS OF G12C MUTANT KRAS, HRAS AND/OR NRAS PROTEINS<br/>[FR] COMPOSÉS DE QUINAZOLINE SUBSTITUÉS ET LEUR UTILISATION EN TANT QU'INHIBITEURS DE PROTÉINES KRAS, HRAS ET/OU NRAS MUTANTES G12C
  申请人：ARAXES PHARMA LLC

  公开号：WO2017015562A1

  公开（公告）日：2017-01-26

  Compounds having activity as inhibitors of G12C mutant KRAS protein are provided. The compounds have the following structure (I) or a pharmaceutically acceptable salt, stereoisomer or prodrug thereof, wherein R, R1, R2a, R2b, R2c, A, B, L1 and E are as defined herein. Methods associated with preparation and use of such compounds, pharmaceutical compositions comprising such compounds and methods to modulate the activity of G12C mutant KRAS protein for treatment of disorders, such as cancer, are also provided.

  提供了作为G12C突变KRAS蛋白抑制剂活性的化合物。这些化合物具有以下结构（I）或其药用可接受的盐、立体异构体或前药，其中R、R1、R2a、R2b、R2c、A、B、L1和E如本文所定义。还提供了与制备和使用这些化合物相关的方法，包括含有这些化合物的药物组合物以及调节G12C突变KRAS蛋白活性的方法，用于治疗癌症等疾病。
• [EN] SUBSTITUTED BENZIMIDAZOLE CARBOXAMIDES AND THEIR USE IN THE TREATMENT OF MEDICAL DISORDERS<br/>[FR] BENZIMIDAZOLE CARBOXAMIDES SUBSTITUÉS ET LEUR UTILISATION DANS LE TRAITEMENT DE TROUBLES MÉDICAUX
  申请人：BIAL BIOTECH INVEST INC

  公开号：WO2021055591A1

  公开（公告）日：2021-03-25

  The invention provides substituted benzimidazole carboxamides and related compounds, compositions containing such compounds, medical kits, and methods for using such compounds and compositions to treat a medical disorder, e.g., cancer, lysosomal storage disorder, neurodegenerative disorder, inflammatory disorder, in a patient.

  这项发明提供了替代苯并咪唑羧酰胺及相关化合物，含有这些化合物的组合物，医疗工具包，以及使用这些化合物和组合物治疗患者的医疗疾病的方法，例如癌症、溶酶体贮积症、神经退行性疾病、炎症性疾病。
• [EN] NOVEL SUBSTITUTED BENZOXAZOLE, BENZIMIDAZOLE, OXAZOLOPYRIDINE AND IMIDAZOPYRIDINE DERIVATIVES AS GAMMA SECRETASE MODULATORS<br/>[FR] NOUVEAUX DÉRIVÉS SUBSTITUÉS DU BENZOXAZOLE, DU BENZIMIDAZOLE, DE L'OXAZOLOPYRIDINE ET DE L'IMIDAZOPYRIDINE COMME MODULATEURS DE LA GAMMA-SECRÉTASE
  申请人：ORTHO MCNEIL JANSSEN PHARM

  公开号：WO2010094647A1

  公开（公告）日：2010-08-26

  The present invention is concerned with novel substituted benzoxazole, benzimidazole, oxazolopyridine and imidazopyridine derivatives of Formula (I) wherein R1, R2, R3, R4, X, A1, A2, A3, A4, Y1, Y2, Y3 and Z have the meaning defined in the claims. The compounds according to the present invention are useful as gamma secretase modulators. The invention further relates to processes for preparing such novel compounds, pharmaceutical compositions comprising said compounds as an active ingredient as well as the use of said compounds as a medicament.

  本发明涉及具有以下式（I）的新颖取代苯并噁唑、苯并咪唑、噁唑吡啶和咪唑吡啶衍生物，其中R1、R2、R3、R4、X、A1、A2、A3、A4、Y1、Y2、Y3和Z的含义如索赔中所定义。根据本发明的化合物可用作γ-分泌酶调节剂。本发明还涉及制备这种新化合物的方法、包含所述化合物作为活性成分的药物组合物以及将所述化合物用作药物的用途。