N-(2-硝基苯基)甲烷磺酰胺 | 85150-03-4

• 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: N-(2-硝基苯基)甲烷磺酰胺
• 中文别名: N-(2-硝基苯基)甲磺酰胺
• 英文名称: N-(2-nitrophenyl)methanesulfonamide
• 英文别名: N-(methylsulfonyl)-2-nitroaniline；2'-nitro-methane-sulfonanilide；N-(2-nitrophenyl)-methanesulfonamide
• CAS: 85150-03-4
• 化学式: C₇H₈N₂O₄S
• mdl: MFCD00464153
• 分子量: 216.218
• InChiKey: WFRCGQPFZHHIDL-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  1.2
• 重原子数：
  14
• 可旋转键数：
  2
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.142
• 拓扑面积：
  100
• 氢给体数：
  1
• 氢受体数：
  5

安全信息

• 海关编码：
  2935009090

SDS

Material Safety Data Sheet

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Section 1. Identification of the substance
Product Name: N-(2-Nitrophenyl)methanesulfonamide
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: N-(2-Nitrophenyl)methanesulfonamide
CAS number: 85150-03-4

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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: C7H8N2O4S
Molecular weight: 216.2

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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, sulfur oxides.

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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：

  N-(2-硝基苯基)甲烷磺酰胺 在 palladium 10% on activated carbon 、 氢气 作用下， 以 甲醇 为溶剂， 反应 4.0h， 以54.3%的产率得到2-甲磺酰氨基苯胺
  参考文献：
  名称：

  [EN] TYK2 INHIBITORS AND USES THEREOF
  [FR] INHIBITEURS DE TYK2 ET LEURS UTILISATIONS

  摘要：

  本发明提供了化合物、其组合物以及使用这些化合物来抑制TYK2并治疗TYK2介导的疾病的方法。

  公开号：

  WO2018075937A1
• 作为产物：
  描述：

  N-nitroso-methanesulfonanilide 以 苯 为溶剂， 生成 N-(2-硝基苯基)甲烷磺酰胺
  参考文献：
  名称：

  Degani,J. et al., Gazzetta Chimica Italiana, 1962, vol. 92, p. 1204 - 1212

  摘要：

  DOI：

文献信息

• Chemoselective nitration of aromatic sulfonamides with tert-butyl nitrite
  作者：Brenden Kilpatrick、Markus Heller、Steve Arns

  DOI：10.1039/c2cc37481a

  日期：——

  A methodology for the efficient conversion of aromatic sulfonamides into their mono-nitro derivatives using tert-butyl nitrite is reported. The reaction exhibits a high degree of chemoselectivity for sulfonamide functionalized aryl systems, even in the presence of other sensitive or potentially reactive functionalities.

  报道了一种利用叔丁基亚硝酸盐将芳香磺酰胺高效转化为单硝基衍生物的方法。该反应对于含有磺酰胺官能团的芳基体系表现出高度的化学选择性，即使在存在其他敏感或潜在反应性官能团的情况下亦是如此。
• [EN] PYRROLOPYRIMIDINES AS FAK AND ALK INHIBITERS FOR TREATMENT OF CANCERS AND OTHER DISEASES<br/>[FR] PYRROLOPYRIMIDINES À TITRE D'INHIBITEURS DE FAK ET D'ALK POUR LE TRAITEMENT DES CANCERS ET AUTRES MALADIES
  申请人：ABBOTT LAB

  公开号：WO2012045195A1

  公开（公告）日：2012-04-12

  Disclosed are compounds which inhibit the activity of focal adhesion kinase (FAK) and anaplastic lymphoma kinase (ALK), compositions containing the compounds, and methods of treating diseases during which FAK and ALK are expressed. The diseases are, for example, cancers.

  揭示了抑制焦点粘附激酶（FAK）和间变性淋巴瘤激酶（ALK）活性的化合物，含有这些化合物的组合物，以及治疗在其中FAK和ALK表达的疾病的方法。这些疾病例如包括癌症。
• A radical based addition–elimination route for the preparation of indoles
  作者：John A. Murphy、Karen A. Scott、Rhona S. Sinclair、Concepcion Gonzalez Martin、Alan R. Kennedy、Norman Lewis

  DOI：10.1039/b002565h

  日期：——

  Indoles, including tricyclic derivatives, are produced by cyclisations of aryl radicals onto vinyl halides followed by elimination of halide radical and tautomerism of the resulting product; the aryl radicals are produced using “clean methodology” either by reaction of iodide ions with arenediazonium salts or by reaction of phosphorus-centred radicals with aryl iodides.

  包括三环衍生物在内的吲哚，是通过将芳基自由基环化到乙烯基卤化物上，随后消除卤素自由基以及生成的产物的互变异构作用产生的；这些芳基自由基是通过“清洁方法学”生成的，或者是通过碘离子与芳二氮鎓盐的反应，或者是通过磷中心自由基与芳基碘的反应。
• Mild hypervalent iodine mediated oxidative nitration of N-aryl sulfonamides
  作者：Ulrich Kloeckner、Boris J. Nachtsheim

  DOI：10.1039/c4cc04738a

  日期：——

  An oxidative and acid-free method for the nitration of N-aryl sulfonamides has been developed using a combination of sodium nitrite as cheap and easy to handle NO2-source and the hypervalent iodine reagent PIFA as stoichiometric oxidant. Under very mild reaction conditions, the desired mononitrated aryl sulfonamides were isolated in up to 87% yield. This is the first example of an iodane-mediated oxidative nitration.

  已开发出一种无氧化剂和酸的N-芳基磺酰胺硝化方法，该方法采用廉价的亚硝酸钠作为易处理的NO2来源，以及高价碘试剂PIFA作为定量氧化剂。在非常温和的反应条件下，所期望的单硝基芳基磺酰胺以高达87%的产率被分离出来。这是首次报道碘烷介导的氧化硝化反应。
• A new synthesis of indoles
  作者：John A. Murphy、Karen A. Scott、Rhona S. Sinclair、Norman Lewis

  DOI：10.1016/s0040-4039(97)01695-x

  日期：1997.10

  Aryl radical cyclisation onto appropriate vinyl bromides leads to a new route to indoles.

  芳基自由基环化到合适的乙烯基溴上，导致了通往吲哚的新途径。