4-二甲基磺酰基苯甲酸 | 1206-37-7

• 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: 4-二甲基磺酰基苯甲酸
• 英文名称: 4-(N,N-dimethylsulfamoyl)benzoic acid
• 英文别名: 4-(dimethylaminosulfonyl)benzoic acid；4-dimethylsulfamoylbenzoic acid；4-[(Dimethylamino)sulfonyl]benzoic acid；4-(dimethylsulfamoyl)benzoic acid
• CAS: 1206-37-7
• 化学式: C₉H₁₁NO₄S
• mdl: MFCD00721975
• 分子量: 229.257
• InChiKey: DGVPSAQTQGLBAM-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  0.6
• 重原子数：
  15
• 可旋转键数：
  3
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.222
• 拓扑面积：
  83.1
• 氢给体数：
  1
• 氢受体数：
  5

安全信息

• 海关编码：
  2935009090
• 危险性防范说明：
  P261,P264,P270,P271,P280,P301+P312,P302+P352,P304+P340,P305+P351+P338,P330,P332+P313,P337+P313,P362,P403+P233,P405,P501
• 危险性描述：
  H302,H315,H319,H335

SDS

Material Safety Data Sheet

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Section 1. Identification of the substance
Product Name: 4-[(Dimethylamino)sulfonyl]benzoic acid
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-[(Dimethylamino)sulfonyl]benzoic acid
CAS number: 1206-37-7

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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: C9H11NO4S
Molecular weight: 229.3

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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：

  4-二甲基磺酰基苯甲酸 在 盐酸 、 一水合肼 作用下， 反应 15.0h， 生成 N,N-dimethyl-4-(5-phenyl-1,3,4-oxadiazol-2-yl)benzenesulfonamide
  参考文献：
  名称：

  Peet, Norton P.; Sunder, Shyam, Journal of Heterocyclic Chemistry, 1984, vol. 21, p. 1807 - 1816

  摘要：

  DOI：
• 作为产物：
  描述：

  乙基4-(氯磺酰基)苯甲酸酯 在 lithium hydroxide monohydrate 、 三乙胺 作用下， 以 甲醇 、 二氯甲烷 、 水 为溶剂， 反应 7.0h， 生成 4-二甲基磺酰基苯甲酸
  参考文献：
  名称：

  治疗耐多药结核病的噻吩苯磺酰胺衍生物的鉴定

  摘要：

  通过探索先导化合物2,3-二取代噻吩25a和297F的构效关系，设计并合成了一系列噻吩苯磺酰胺衍生物作为抗结核药物，对药物敏感和临床分离的耐药结核病表现出有效的抗分枝杆菌活性。特别是，与先导化合物相比，化合物17b具有改善的活性（最低抑制浓度为 0.023 μg/mL），在巨噬细胞中显示出良好的细胞内抗分枝杆菌活性，减少了 1.29 log 10 CFU。成药性评价表明，化合物17b具有良好的肝细胞稳定性、低细胞毒性和低hERG通道抑制作用。此外，化合物17b在急性结核病小鼠模型中表现出适度的体内功效。此外，分子对接研究阐明了化合物17b在DprE1活性位点的结合模式。因此，化合物17b可能成为进一步研究的有前景的抗结核先导药物。

  DOI：

  10.1016/j.ejmech.2022.114145

文献信息

• Aroyl disulfides as promoter-modifiers for copolymerization of butadiene and styrene
  作者：Robert L. Frank、James R. Blegen、Archie Deutschman

  DOI：10.1002/pol.1948.120030108

  日期：1948.2

  veratroyl, p-bromobenzoyl, p-phenylbenzoyl, p-benzoylbenzoyl, p-methylsulfonylbenzoyl, p(N,N-dimethylsulfonamido)-benzoyl and -naphthoyl disulfides are promoters of the emulsion copolymerization of butadiene and styrene, but exhibit little effect on the polymer properties. Furoyl, phenyl, p-chlorophenyl and p-bromophenyl disulfides are neither promoters nor modifiers.

  苯甲酰基、茴香酰基、藜芦酰基、对溴苯甲酰基、对苯基苯甲酰基、对苯甲酰基苯甲酰基、对甲磺酰基苯甲酰基、对(N,N-二甲基磺酰氨基)-苯甲酰基和-萘甲酰基二硫化物是丁二烯和苯乙烯乳液共聚的促进剂，但表现出很小对聚合物性能的影响。呋喃酰基、苯基、对氯苯基和对溴苯基二硫化物既不是促进剂也不是改性剂。
• Pyridyl inhibitors of hedgehog signalling
  申请人：Gunzner L. Janet

  公开号：US20060063779A1

  公开（公告）日：2006-03-23

  The invention provides novel inhibitors of hedgehog signaling that are useful as a therapeutic agents for treating malignancies where the compounds have the general formula I: wherein A, X, Y R 1 , R 2 , R 3 , R 4 , m and n are as described herein.

  这项发明提供了一种新型的刺刺信号抑制剂，可用作治疗恶性肿瘤的治疗剂，其中化合物具有一般式I： 其中A、X、Y、R1、R2、R3、R4、m和n如本文所述。
• Discovery of novel thieno[2,3-d]pyrimidin-4-yl hydrazone-based inhibitors of Cyclin D1-CDK4: Synthesis, biological evaluation and structure–activity relationships. Part 2
  作者：Takao Horiuchi、Motoko Nagata、Mayumi Kitagawa、Kouichi Akahane、Kouichi Uoto

  DOI：10.1016/j.bmc.2009.10.039

  日期：2009.12

  The design, synthesis and evaluation of novel thieno[2,3-d]pyrimidin-4-yl hydrazone analogues as cyclin-dependent kinase 4 (CDK4) inhibitor are described. Focusing on the optimization of the heteroaryl moiety at the hydrazone with substituted phenyl groups, 4-[(methylamino)methyl]benzaldehyde (22) and 5-isoindolinecarbaldehyde (24) (6-tert-butylthieno[2,3-d]pyrimidin-4-yl)hydrazone derivatives have

  描述，设计和合成新型噻吩并[2,3 - d ]嘧啶-4-基类似物作为细胞周期蛋白依赖性激酶4（CDK4）抑制剂。重点研究the上带有取代苯基，4-[（（甲基氨基）甲基]苯甲醛（22）和5-异二氢吲哚甲醛（24）（6-叔丁基硫代[2,3- d ]嘧啶-已经鉴定出4-基）hydr衍生物。在本文中，讨论了我们合成化合物的效价，选择性和结构活性关系。
• Substituted Dihydroimidazoles and their Use in the Treatment of Tumors
  申请人：Chamoin Sylvie

  公开号：US20100075966A1

  公开（公告）日：2010-03-25

  The invention relates to dihydroimidazoles of formula rac-(I), wherein the radicals and symbols are as defined herein; their use as inhibitors of the interaction of the MDM2 protein with a p53-like peptide, new pharmaceutical formulations comprising said compounds, said compounds for use in the therapeutic treatment of warm-blooded animals, especially humans, their use in the treatment of proliferative diseases or for the manufacture of pharmaceutical formulations useful in the treatment of proliferative diseases that respond to modulation of the interaction of the MDM2 protein with a p53-like peptide, a pharmaceutical formulation e.g. useful in the treatment of proliferative diseases that respond to modulation of the interaction of the MDM2 protein with a p53-like peptide comprising said compound, methods of treatment comprising administration of said compounds to a warm-blooded animal, and/or processes for the manufacture of said compounds.

  该发明涉及式rac-(I)的二氢咪唑，其中基团和符号如本文所定义；它们作为MDM2蛋白与类p53肽的相互作用抑制剂的用途，包括所述化合物的新药物配方，所述化合物用于治疗温血动物，特别是人类，它们用于治疗增殖性疾病或用于制造对MDM2蛋白与类p53肽相互作用调节有响应的药物配方，例如用于治疗对MDM2蛋白与类p53肽相互作用调节有响应的增殖性疾病的药物配方，包括所述化合物，包括所述化合物的治疗方法，包括将所述化合物用于温血动物的给药，和/或所述化合物的制造方法。
• Phosphine Oxides from a Medicinal Chemist’s Perspective: Physicochemical and <i>in Vitro</i> Parameters Relevant for Drug Discovery
  作者：Peter Finkbeiner、Jörg P. Hehn、Christian Gnamm

  DOI：10.1021/acs.jmedchem.0c00407

  日期：2020.7.9

  physicochemical properties of a real drug scaffold is exemplified by a series of phosphorus-containing analogs of imatinib. We demonstrate that phosphine oxides are highly polar functional groups leading to high solubility and metabolic stability but occasionally at the cost of reduced permeability. We conclude that phosphine oxides and related phosphorus-containing functional groups are valuable polar

  膦氧化物和相关的含磷官能团（例如膦酸酯和次膦酸酯）是已建立的结构基序，在当今的药物开发项目中仍未得到很好的体现，在批准的药物中仅能找到很少的例子。因此，理化和体外报道了氧化膦和相关的含磷官能团的性质，并将其与药物发现中更常用的结构基序进行了比较。此外，对伊马替尼的一系列含磷类似物举例说明了对真实药物支架的物理化学性质的影响。我们证明氧化膦是导致高溶解度和代谢稳定性的高极性官能团，但偶尔会降低渗透性。我们得出的结论是，氧化膦和相关的含磷官能团是有价值的极性结构元素，应将它们视为每个药物化学家工具箱的常规部分。

表征谱图