4-(乙基磺酰基)苯胺 | 6334-01-6

• 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: 4-(乙基磺酰基)苯胺
• 中文别名: 苯烯胺,4-(乙基磺酰基)-
• 英文名称: 4-(ethylsulfonyl)aniline
• 英文别名: 4-(Ethanesulfonyl)aniline；4-ethylsulfonylaniline
• CAS: 6334-01-6
• 化学式: C₈H₁₁NO₂S
• mdl: MFCD01670261
• 分子量: 185.247
• InChiKey: CBJKYWQOFCTMLG-UHFFFAOYSA-N

物化性质

• 熔点：
  89.3 °C
• 沸点：
  388.6±34.0 °C(Predicted)
• 密度：
  1.234±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  0.2
• 重原子数：
  12
• 可旋转键数：
  2
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.25
• 拓扑面积：
  68.5
• 氢给体数：
  1
• 氢受体数：
  3

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: 4-(Ethanesulfonyl)aniline
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: 4-(Ethanesulfonyl)aniline
CAS number: 6334-01-6

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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, refrigerated.
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: C8H11NO2S
Molecular weight: 185.2

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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：

  4-(乙基磺酰基)苯胺 在 tetrafluoroboric acid 、 sodium nitrite 作用下， 以 水 为溶剂， 反应 0.5h， 以0.7 g的产率得到p-ethylsulfonylbenzenediazonium fluoroborate
  参考文献：
  名称：

  一种新的后功能方法，用于制备包含基于磺酰基的发色团的二阶非线性光学多磷酸酯。

  摘要：

  已开发出一种新的合成策略来制备具有二阶非线性光学发色团的聚磷腈，其中磺酰基为受体。因此，通过亲核取代反应从高反应性高分子中间体聚（二氯磷腈）获得含有苯胺或吲哚基作为侧链的聚磷腈P1和P2。然后一个后偶氮偶联p -ethylsulfonylbenzenediazonium氟硼酸或p -octylsulfonylbenzenediazonium氟硼酸朝向苯胺或吲哚环P1和P2得到基于磺酰基发色团的官能化聚磷腈P3，P4，和P5。该聚合物在普通有机溶剂中显示出良好的溶解性，并且是热稳定的。与具有硝基受体的相应生色团相比，P3的最大吸收出现在约440 nm处，而P4的最大吸收出现在约393 nm处，与相应的发色团相比，蓝移分别为约52和32 nm，并导致更宽的透明窗口。通过二次谐波生成（SHG）测量，P3和P4的极化膜分别显示出27和18 pm / V的谐振d 33值。

  DOI：

  10.1021/ma035044h
• 作为产物：
  描述：

  对乙砜基氯苯 在 ammonium hydroxide 、 potassium phosphate 作用下， 以 二甲基亚砜 为溶剂， 以87%的产率得到4-(乙基磺酰基)苯胺
  参考文献：
  名称：

  多孔聚合物配体在可见光辐射下促进铜催化（杂）芳基氯的CN偶联

  摘要：

  已经合成了多孔聚合物配体（PPL）并与铜络合，生成多相催化剂（Cu @ PPL），该催化剂有助于在80°C的可见光照射下，与各种（杂）芳基氯化物进行有效的CN偶联。 （58个例子，高达99％的收益率）。该方法可以应用于氨水和取代的胺，并且与多种官能团和杂环兼容，并允许CN与偶合二卤化物串联。此外，Cu @ PPL的非均质特性使它可以在多次循环中直接分离催化剂，而通过简单过滤就可以将催化效率损失忽略不计，从而提供了含有少于1 ppm Cu残留物的反应混合物。

  DOI：

  10.1007/s11426-020-9859-9

文献信息

• [EN] 3-PHOSPHOGLYCERATE DEHYDROGENASE INHIBITORS AND USES THEREOF<br/>[FR] INHIBITEURS DE LA 3-PHOSPHOGLYCÉRATE DÉSHYDROGÉNASE ET LEURS UTILISATIONS
  申请人：RAZE THERAPEUTICS INC

  公开号：WO2017156181A1

  公开（公告）日：2017-09-14

  The present invention provides compounds, compositions thereof, and methods of using the same.

  本发明提供了化合物、其组合物以及使用这些化合物的方法。
• Arylchalcogenoarylalkyl-substituted imidazolidine-2,4-diones, process for preparation thereof, medicaments comprising these compounds and use thereof
  申请人：JAEHNE Gerhard

  公开号：US20110053947A1

  公开（公告）日：2011-03-03

  The invention relates to compounds of formula (I) wherein the groups R and R′, A, D, E, G, L, p and R1 to R10 have the stated meanings and to their physiologically compatible salts. Said compounds are suitable, for example, as anti-obesity drugs.

  本发明涉及具有公式（I）的化合物，其中R和R'、A、D、E、G、L、p以及R1至R10具有所述含义，以及它们的生理相容性盐。所述化合物例如可作为抗肥胖药物使用。
• [EN] FUSED THIOPHENE AND THIAZOLE DERIVATIVES AS ROR GAMMA MODULATORS<br/>[FR] DÉRIVÉS DE THIOPHÈNE ET DE THIAZOLE FUSIONNÉS UTILISÉS EN TANT QUE MODULATEURS GAMMA ROR
  申请人：AURIGENE DISCOVERY TECH LTD

  公开号：WO2015101928A1

  公开（公告）日：2015-07-09

  The present invention provides fused thiophene and thiazole derivatives of formula (I), which may be therapeutically useful, more particularly as RORγ modulators; in which R1, R2, R3, R4, R5, R6, R7, X1, X2, L, m, n and ring A have the meanings given in the specification, and pharmaceutically acceptable salts thereof that are useful in the treatment and prevention of diseases or disorders, in particular their use in disease(s) or disorder(s) where there is an advantage in modulating RORγ receptor. The present invention also provides preparation of the compounds and pharmaceutical formulations comprising at least one of the fused thiophene and thiazole derivatives of formula (I), together with a pharmaceutically acceptable carrier, diluent or excipient therefor.

  本发明提供了公式（I）的融合噻吩和噻唑衍生物，可能在治疗上有用，更具体地作为RORγ调节剂；其中R1、R2、R3、R4、R5、R6、R7、X1、X2、L、m、n和环A的含义如规范中所述，并且其药学上可接受的盐在治疗和预防疾病或疾病中有用，特别是在调节RORγ受体方面具有优势的疾病或紊乱的使用。本发明还提供了化合物的制备以及包含至少一种公式（I）的融合噻吩和噻唑衍生物的药物配方，以及药学上可接受的载体、稀释剂或赋形剂。
• 1,2-Diarylpyrroles as Potent and Selective Inhibitors of Cyclooxygenase-2
  作者：Ish K. Khanna、Richard M. Weier、Yi Yu、Paul W. Collins、Julie M. Miyashiro、Carol M. Koboldt、Amy W. Veenhuizen、Jerry L. Currie、Karen Seibert、Peter C. Isakson

  DOI：10.1021/jm970036a

  日期：1997.5.1

  substituents in the pyrrole ring. Diarylpyrrole 1 is a very potent (COX-2, IC50 = 60 nm) and selective (COX-1/COX-2 = > 1700) inhibitor whereas the isomeric 2 is completely inactive against COX-2. Modifications of the substituents on the fluorophenyl ring in 1 yields very potent inhibitors of COX-2 (IC50 = 40-80 nm) with excellent selectivity (1200 to > 2500) vs COX-1. Analog 20 containing a sulfonamide

  已经合成了一系列的1,2-二芳基吡咯，并发现它们含有非常有效的人环氧化酶-2（COX-2）酶抑制剂。本文介绍了利用Paal-Knorr反应合成靶分子的简短实用方法。1上的亲电子取代以区域选择性方式进行，该方法用于生成许多四取代的吡咯。通过修饰芳基环和吡咯环中的取代基，研究了该系列的详细比吸收率。二芳基吡咯1是非常有效的（COX-2，IC50 = 60 nm）和选择性（COX-1 / COX-2 => 1700）抑制剂，而异构体2对COX-2则完全无活性。对氟苯环上的取代基进行1的修饰可产生非常有效的COX-2抑制剂（IC50 = 40-80 nm），且具有出色的选择性（1200至> 2500）与COX-1。含有磺酰胺基的类似物20是出色的COX-2抑制剂，IC50为14 nm。在吡咯环的3位上含有COCF3，SO2CF3或CH2OAr等基团的四取代吡咯可提供出色的抑制剂（COX-2，IC50
• Pyrrole Derivatives As Pharmaceutical Agents
  申请人：Canne Bannen Lynne

  公开号：US20080234270A1

  公开（公告）日：2008-09-25

  Compounds, compositions and methods for modulating the activity of receptors are provided. In particular compounds and compositions are provided for modulating the activity of receptors and for the treatment, prevention, or amelioration of one or more symptoms of disease or disorder directly or indirectly related to the activity of the receptors.

  提供了用于调节受体活性的化合物、组合物和方法。特别提供了用于调节受体活性的化合物和组合物，以及用于治疗、预防或改善与受体活性直接或间接相关的一种或多种疾病或紊乱的症状的方法。