1-溴-4-(乙基磺酰基)苯 | 26732-20-7

• 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-溴-4-(乙基磺酰基)苯
• 英文名称: 1-bromo-4-(ethylsulfonyl)benzene
• 英文别名: 4-bromo-(ethylsulfonyl)benzene；1-bromo-4-ethylsulfonylbenzene
• CAS: 26732-20-7
• 化学式: C₈H₉BrO₂S
• mdl: MFCD08692383
• 分子量: 249.128
• InChiKey: UGLVDQBMOMYGJF-UHFFFAOYSA-N

物化性质

• 熔点：
  54-55
• 沸点：
  132 °C(Press: 2 Torr)
• 密度：
  1.519±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  2.4
• 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：
  42.5
• 氢给体数：
  0
• 氢受体数：
  2

安全信息

• 危险等级：
  IRRITANT
• 危险品标志：
  Xi
• 海关编码：
  2904909090
• 危险性防范说明：
  P261,P305+P351+P338
• 危险性描述：
  H315,H319,H335
• 储存条件：
  室温且干燥环境下使用。

SDS

Material Safety Data Sheet

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Section 1. Identification of the substance
Product Name: 1-Bromo-4-(ethanesulfonyl)benzene
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: 1-Bromo-4-(ethanesulfonyl)benzene
CAS number: 26732-20-7

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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: C8H9BrO2S
Molecular weight: 249.1

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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, hydrogen bromide, 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：

  1-溴-4-(乙基磺酰基)苯 在 硫酸 、 potassium nitrate 作用下， 反应 3.0h， 生成 1-溴-4-(乙基磺酰基)-2-硝基苯
  参考文献：
  名称：

  GLUCOKINASE ACTIVATORS

  摘要：

  提供了用于与葡萄糖激酶一起使用的化合物，其化学式为：其中变量如本处所定义。还提供了包含这些化合物的药物组合物、工具包和制造品；用于制造这些化合物的方法和中间体；以及使用这些化合物的方法。

  公开号：

  US20070213349A1
• 作为产物：
  描述：

  4-溴苯硫酚 在 Oxone 、 三乙胺 作用下， 以 水 、 乙腈 为溶剂， 反应 18.0h， 生成 1-溴-4-(乙基磺酰基)苯
  参考文献：
  名称：

  Dihydropyrrolopyridine inhibitors of ROR-gamma

  摘要：

  提供了式(I)的新化合物：其药用盐，以及其药物组合物，可用于治疗由RORγ介导的疾病和紊乱。还提供了包含式(I)的新化合物的药物组合物，以及在治疗一种或多种炎症性、代谢性、自身免疫和其他疾病或紊乱中使用它们的方法。

  公开号：

  US09481674B1

文献信息

• [EN] GLYCOLATE OXIDASE INHIBITORS FOR THE TREATMENT OF DISEASE<br/>[FR] INHIBITEURS DE GLYCOLATE OXYDASE POUR LE TRAITEMENT D'UNE MALADIE
  申请人：BIOMARIN PHARM INC

  公开号：WO2020257487A1

  公开（公告）日：2020-12-24

  Described herein are compounds, methods of making such compounds, pharmaceutical compositions and medicaments containing such compounds, and methods of using such compounds to treat or prevent diseases or disorders associated with a defect in glyoxylate metabolism, for example a disease or disorder associated with the enzyme glycolate oxidase (GO) or alterations in oxalate metabolism. Such diseases or disorders include, for example, disorders of glyoxylate metabolism, including primary hyperoxaluria, that are associated with production of excessive amounts of oxalate.

  本文描述了化合物、制备这种化合物的方法、含有这种化合物的药物组合物和药物，以及使用这种化合物治疗或预防与甘氧酸代谢缺陷相关的疾病或紊乱的方法，例如与甘氧酸氧化酶（GO）或草酸代谢变化相关的疾病或紊乱。这些疾病或紊乱包括与产生过多草酸相关的甘氧酸代谢紊乱，例如原发性高草酸尿症。
• [EN] C7-FLUORO SUBSTITUTED TETRACYCLINE COMPOUNDS<br/>[FR] COMPOSÉS DE TÉTRACYCLINE C7-FLUOROSUBSTITUÉE
  申请人：TETRAPHASE PHARMACEUTICALS INC

  公开号：WO2010017470A1

  公开（公告）日：2010-02-11

  The present invention is directed to a compound represented by Structural Formula (A): or a pharmaceutically acceptable salt thereof. The variables for Structural Formula (A) are defined herein. Also described is a pharmaceutical composition comprising the compound of Structural Formula (A) and its therapeutic use.

  本发明涉及一种由结构式（A）表示的化合物，或其药学上可接受的盐。结构式（A）的变量在此处定义。还描述了包括结构式（A）化合物的药物组合物及其治疗用途。
• [EN] DESACETOXYTUBULYSIN H AND ANALOGS THEREOF<br/>[FR] DÉSACÉTOXYTUBULYSINE H ET SES ANALOGUES
  申请人：UNIV RICE WILLIAM M

  公开号：WO2016138288A1

  公开（公告）日：2016-09-01

  In one aspect, the present disclosure provides tubulysin analogs of the formula (I) wherein R1, R2, R3, R4, X1, X2, X3, and A1 are as defined herein. In another aspect, the present disclosure also provides methods of preparing the compounds disclosed herein. In another aspect, the present disclosure also provides pharmaceutical compositions and methods of use of the compounds disclosed herein.

  在一个方面，本公开提供了公式（I）的tubulysin类似物，其中R1、R2、R3、R4、X1、X2、X3和A1如本文所定义。在另一个方面，本公开还提供了制备本公开化合物的方法。在另一个方面，本公开还提供了药物组合物和使用本公开化合物的方法。
• [EN] CELL PROLIFERATION INHIBITORS AND CONJUGATES THEREOF<br/>[FR] INHIBITEURS DE LA PROLIFÉRATION CELLULAIRE ET LEURS CONJUGUÉS
  申请人：NOVARTIS AG

  公开号：WO2014151030A1

  公开（公告）日：2014-09-25

  Disclosed herein are immunoconjugates comprising an inhibitor of Eg5 linked to an antigen binding moiety such as an antibody, useful for treating cell proliferative disorders. Also disclosed are novel inhibitors of Eg5 that can be used either alone or as part of an immunoconjugate to treat cell proliferation disorders. The Eg5 inhibitors include compounds of this formula as described herein: [insert last structure from page 68 here] The invention further provides pharmaceutical compositions comprising these compounds and immunoconjugates, optionally including a therapeutic co-agent, and methods to use these compounds, conjugates and compositions for treating cell proliferation disorders.

  本发明公开了包含Eg5抑制剂的免疫偶联物，该抑制剂与抗原结合部分如抗体相连，用于治疗细胞增殖紊乱。还公开了新颖的Eg5抑制剂，可以单独使用或作为免疫偶联物的一部分来治疗细胞增殖紊乱。Eg5抑制剂包括如本文所述的这种化合物的化合物：[在此插入第68页的最后一个结构]本发明进一步提供了包含这些化合物和免疫偶联物的药物组合物，可选地包括治疗共剂，以及使用这些化合物、偶联物和组合物来治疗细胞增殖紊乱的方法。
• [EN] HETEROARYL COMPOUNDS USEFUL AS INHIBITORS OF SUMO ACTIVATING ENZYME<br/>[FR] COMPOSÉS HÉTÉROARYLE UTILES EN TANT QU'INHIBITEURS DE L'ENZYME D'ACTIVATION SUMO
  申请人：DUFFEY MATTHEW O

  公开号：WO2016004136A1

  公开（公告）日：2016-01-07

  Disclosed are chemical entities which are compounds of formula (I); or pharmaceutically acceptable salts thereof; wherein Y, Ra, Ra', Rb, Rc, X1, X2, X3, Rd, Z1, and Z2 have the values described herein and stereochemical configurations depicted at asterisked positions indicate absolute stereochemistry. Chemical entities according to the disclosure can be useful as inhibitors of Sumo Activating Enzyme (SAE). Further provided are pharmaceutical compositions comprising a compound of the disclosure and methods of using the compositions in the treatment of proliferative, inflammatory, cardiovascular, and neurodegenerative diseases or disorders.

  公开了公式(I)的化合物或其药物可接受的盐； 其中Y、Ra、Ra'、Rb、Rc、X1、X2、X3、Rd、Z1和Z2具有本文所述的值，并且星号位置表示的立体化学配置指示绝对立体化学。 根据本公开的化学实体可用作Sumo激活酶（SAE）的抑制剂。 进一步提供了包含本公开化合物的药物组合物以及使用该组合物治疗增殖性、炎症性、心血管和神经退行性疾病或病症的方法。