2-乙酰氨基-4-溴甲苯 | 116436-10-3

• 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-乙酰氨基-4-溴甲苯
• 英文名称: N-(5-bromo-2-methylphenyl)acetamide
• 英文别名: 5-Brom-2-methyl-acetanilid
• CAS: 116436-10-3
• 化学式: C₉H₁₀BrNO
• 分子量: 228.088
• InChiKey: HCSKOFDCUTVQKW-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  1.9
• 重原子数：
  12
• 可旋转键数：
  1
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.22
• 拓扑面积：
  29.1
• 氢给体数：
  1
• 氢受体数：
  1

安全信息

• 海关编码：
  2924299090
• 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-Acetamido-4-bromotoluene
Synonyms: N-(5-Bromo-2-methylphenyl)acetamide; N-Acetyl 5-bromo-2-methylaniline

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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-Acetamido-4-bromotoluene
CAS number: 116436-10-3

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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: C9H10BrNO
Molecular weight: 228.1

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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-乙酰氨基-4-溴甲苯 在 六氟异丙醇 、 间氯过氧苯甲酸 、 sodium hydroxide 作用下， 以 乙醇 为溶剂， 反应 7.0h， 生成 5-bromo-N-(4-iodophenyl)-2-methylaniline
  参考文献：
  名称：

  碘苯的直接对位选择性 C–H 胺化：合成二芳基胺的高效方法

  摘要：

  已实现碘(III)介导的碘苯合成4-碘-N-苯基苯胺，反应条件温和。各种官能团具有良好的耐受性，以中等至良好的产率提供相应的产品。剩余的碘基团为将产品转化为几种有价值的不对称二苯胺提供了一个有效的平台。最重要的是，该反应可以轻松放大到 10 克规模，突出了其合成效用。机理研究表明，原位生成的芳基高价碘中间体是实现这种对位选择性 C-H 胺化反应的关键因素。

  DOI：

  10.1021/acs.joc.1c00681
• 作为产物：
  描述：

  alkaline earth salt of/the/ methylsulfuric acid 在 硫酸 作用下， 生成 2-乙酰氨基-4-溴甲苯
  参考文献：
  名称：

  Borsche; Herbert, Justus Liebigs Annalen der Chemie, 1941, vol. 546, p. 277,291

  摘要：

  DOI：

文献信息

• [EN] FUSED TRI AND TETRA-CYCLIC PYRAZOLE KINASE INHIBITORS<br/>[FR] INHIBITEURS DE PYRAZOLE KINASE FUSIONNEE TRICYCLIQUE ET TETRACYCLIQUE
  申请人：ABBOTT LAB

  公开号：WO2004080973A1

  公开（公告）日：2004-09-23

  Compounds having the formula (I) (I), are useful for inhibiting protein kinases. Also disclosed are methods of making the compounds, compositions containing the compounds, and methods of treatment using the compounds.

  具有化学式(I) (I)的化合物对抑制蛋白激酶很有用。还公开了制备这些化合物的方法、含有这些化合物的组合物，以及使用这些化合物进行治疗的方法。
• Sulfonium Salts as Alkylating Agents for Palladium-Catalyzed Direct Ortho Alkylation of Anilides and Aromatic Ureas
  作者：Dániel Cs. Simkó、Péter Elekes、Vivien Pázmándi、Zoltán Novák

  DOI：10.1021/acs.orglett.7b03813

  日期：2018.2.2

  novel method for the ortho alkylation of acetanilide and aromatic urea derivatives via C–H activation was developed. Alkyl dibenzothiophenium salts are considered to be new reagents for the palladium-catalyzed C–H activation reaction, which enables the transfer of methyl and other alkyl groups from the sulfonium salt to the aniline derivatives under mild catalytic conditions.

  开发了一种通过C–H活化对乙酰苯胺和芳香族脲衍生物进行邻位烷基化的新方法。烷基二苯并噻吩鎓盐被认为是钯催化的C–H活化反应的新试剂，该反应能够在温和的催化条件下将甲基和其他烷基从salt盐转移至苯胺衍生物。
• FUNGICIDAL MIXTURES
  申请人：Gregory Vann

  公开号：US20100240619A1

  公开（公告）日：2010-09-23

  Disclosed is a fungicidal composition comprising (a) at least one compound selected from the compounds of Formula 1 N-oxides, and salts thereof, wherein R 1 , R 2 , A, G, W, Z 1 , X, J, and n are as defined in the disclosure, and (b) at least one additional fungicidal compound. Also disclosed is a method for controlling plant diseases caused by fungal plant pathogens comprising applying to the plant or portion thereof, or to the plant seed, a fungicidally effective amount of the aforesaid composition. Also disclosed is a composition comprising component (a) of aforesaid composition and at least one insecticide. Also disclosed are compounds of Formula 1A, 1B and 1C, wherein R 1 , R 2 , A, G, W, Z 1 , X, J, n, Z 3 , M and J 1 are as defined in the disclosure.

  公开了一种含真菌化合物，包括：(a)至少一种选自公式1 N-氧化物的化合物，以及它们的盐类，其中R1，R2，A，G，W，Z1，X，J和n如公开所述定义，以及（b）至少一种额外的含真菌化合物。还公开了一种控制由真菌植物病原体引起的植物病害的方法，包括将有效量的前述组合物施用于植物或其部分，或施用于植物种子。还公开了一种组合物，包括前述组合物的组分(a)和至少一种杀虫剂。还公开了公式1A，1B和1C的化合物，其中R1，R2，A，G，W，Z1，X，J，n，Z3，M和J1如公开所述定义。
• [EN] SUBSTITUTED QUINOXALINE DERIVATIVES<br/>[FR] DÉRIVÉS DE QUINOXALINE SUBSTITUÉS
  申请人：SELVITA S A

  公开号：WO2016180536A1

  公开（公告）日：2016-11-17

  The present invention relates to substituted quinoxaline derivatives. These compounds are useful for the prevention and/or treatment of several medical conditions including hyperproliferative disorders and diseases.

  本发明涉及取代喹喔啉衍生物。这些化合物对预防和/或治疗包括过度增殖性疾病在内的多种医疗状况具有用处。
• Highly regioselective Ru(II)-catalyzed [3+2] spiroannulation of 1-aryl-2-naphthols with alkynes via a double directing group strategy
  作者：Jiamao Hao、Yicong Ge、Liuqing Yang、Jing Wang、Xinjun Luan

  DOI：10.1016/j.tetlet.2021.153050

  日期：2021.5

  A highly regioselective Ru(II)-catalyzed [3+2] spiroannulation of 1-aryl-2-naphthols with internal alkynes was developed by using a novel double directing group strategy. This method was compatible with many functional groups, thus affording a variety of sterically congested spirocyclic molecules in high yields.

  通过使用新型的双导向基团策略，开发了具有区域炔基的高区域选择性Ru（II）催化1-芳基-2-萘的[3 + 2]螺环化反应。该方法与许多官能团相容，因此以高收率提供了多种空间上拥挤的螺环分子。