邻羟基苯基硫脲 | 1520-26-9

• 物质功能分类: 化学试剂 - 有机试剂 - 硫脲
• 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: 邻羟基苯基硫脲
• 中文别名: 2-羟基苯基硫脲；N-(2-羟基苯)硫脲；2-羟基苯硫脲
• 英文名称: 2-hydroxyphenylthiourea
• 英文别名: 1-(2-hydroxyphenyl)thiourea；N-(2-hydroxyphenyl)thiourea；(2-hydroxyphenyl)thiourea；o-hydroxyphenylthiourea；(2-hydroxy-phenyl)-thiourea；(2-Hydroxy-phenyl)-thioharnstoff
• CAS: 1520-26-9
• 化学式: C₇H₈N₂OS
• mdl: MFCD00041159
• 分子量: 168.219
• InChiKey: VYBCFZXLXJUFPM-UHFFFAOYSA-N

物化性质

• 熔点：
  160-161°C
• 沸点：
  306.1±44.0 °C(Predicted)
• 密度：
  1.450±0.06 g/cm3(Predicted)
• 稳定性/保质期：
  如果按照规格使用和储存，则不会分解，没有已知的危险反应。应避免与氧化物接触。

计算性质

• 辛醇/水分配系数(LogP)：
  0.7
• 重原子数：
  11
• 可旋转键数：
  1
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  90.4
• 氢给体数：
  3
• 氢受体数：
  2

安全信息

• 危险等级：
  6.1
• 安全说明：
  S22,S26,S36/37
• 危险类别码：
  R22
• 危险品运输编号：
  UN 2811
• 海关编码：
  2930909090
• 包装等级：
  III
• 危险类别：
  6.1
• 储存条件：
  请将贮藏器密封保存，并存放在阴凉干燥处。同时，确保工作环境具有良好的通风或排气设施。

SDS

Material Safety Data Sheet

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Section 1. Identification of the substance
Product Name: (2-Hydroxyphenyl)thiourea
Synonyms:

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Section 2. Hazards identification
Harmful by inhalation, in contact with skin, and if swallowed.
H302: Harmful if swallowed
P308+P313: IF exposed or concerned: Get medical advice/attention
P330: Rinse mouth

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Section 3. Composition/information on ingredients.
Ingredient name: (2-Hydroxyphenyl)thiourea
CAS number: 1520-26-9

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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.
Storage: Store in closed vessels.

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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
Melting point: No data
Flash point: No data
Density: No data
Molecular formula: C7H8N2OS
Molecular weight: 168.2

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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：

  邻羟基苯基硫脲 在 乙醇 、 mercury(II) oxide 作用下， 生成 2-氨基苯并噁唑
  参考文献：
  名称：

  Bendix, Chemische Berichte, 1878, vol. 11, p. 2263

  摘要：

  DOI：
• 作为产物：
  描述：

  2-氨基苯酚 在 sodium hydroxide 作用下， 以 水 、 丙酮 为溶剂， 反应 3.5h， 生成 邻羟基苯基硫脲
  参考文献：
  名称：

  OPIOID RECEPTOR MODULATORS AND USE THEREOF

  摘要：

  揭示了一种体外筛选方法，用于识别μ-阿片受体的拮抗剂-激动剂异位调节剂，并揭示了一种体内方法，用于确认测试化合物是否为μ-阿片受体的这种调节剂。还揭示了一种使用式（I）化合物和含有该化合物的药物组合物治疗阿片受体相关疾病的方法。

  公开号：

  US20170056377A1

文献信息

• Aminobenzoxazoles as therapeutic agents
  申请人：Wishart Neil

  公开号：US20060025383A1

  公开（公告）日：2006-02-02

  A compound of Formula (I), wherein the substituents are as defined herein, which are useful as kinase inhibitors.

  其中取代基如本文所述的公式(I)的化合物，用作激酶抑制剂。
• METHODS OF INHIBITING PRO MATRIX METALLOPROTEINASE ACTIVATION
  申请人：JACKSON Paul Francis

  公开号：US20120302573A1

  公开（公告）日：2012-11-29

  This invention relates to methods for preventing, treating or ameliorating an MMP9 and/or MMP13 mediated syndrome, disorder or disease comprising administering to a subject in need thereof an effective amount of a compound listed in the examples section of this specification, or a form, composition or medicament thereof. Disorders treated and/or prevented include rheumatoid arthritis.

  这项发明涉及预防、治疗或改善由MMP9和/或MMP13介导的综合症、紊乱或疾病的方法，包括向需要的受试者施用本说明书示例部分列出的化合物的有效量，或其形式、组合或药物。治疗和/或预防的疾病包括类风湿关节炎。
• Oxazolidone derivatives as PR modulators
  申请人：Commons Thomas Joseph

  公开号：US20080045556A1

  公开（公告）日：2008-02-21

  Compounds of the following structure are described: wherein R 1 , R 2 , R 5 , R 6 , V, X, Y, Z and Q are described herein, or a pharmaceutically acceptable salt, tautomer, metabolite or prodrug thereof. These compounds are useful for treating a variety of hormone-related conditions including contraception, treating or preventing fibroids, endometriosis, dysfunctional bleeding, uterine leiomyomata, polycystic ovary syndrome, or hormone-dependent carcinomas, providing hormone replacement therapy, stimulating food intake or synchronizing estrus.

  以下结构的化合物被描述如下： 其中R1、R2、R5、R6、V、X、Y、Z和Q在此处描述，或其药学上可接受的盐、异构体、代谢物或前药。这些化合物可用于治疗多种与激素有关的疾病，包括避孕、治疗或预防子宫肌瘤、子宫内膜异位症、功能性出血、子宫平滑肌瘤、多囊卵巢综合征、激素依赖性癌症、提供激素替代疗法、促进食欲或同步发情。
• Design, synthesis and evaluation of 2-aminothiazole derivatives as sphingosine kinase inhibitors
  作者：Dominik Vogt、Julia Weber、Katja Ihlefeld、Astrid Brüggerhoff、Ewgenij Proschak、Holger Stark

  DOI：10.1016/j.bmc.2014.07.044

  日期：2014.10

  Sphingosine kinases (SphK1, SphK2) are main regulators of sphingosine-1-phosphate (S1P), which is a pleiotropic lipid mediator involved in numerous physiological and pathophysiological functions. SphKs are targets for novel anti-cancer and anti-inflammatory agents that can promote cell apoptosis and modulate autoimmune diseases. Herein, we describe the design, synthesis and evaluation of an aminothiazole

  鞘氨醇激酶（SphK1，SphK2）是鞘氨醇-1-磷酸酯（S1P）的主要调节剂，鞘氨醇-1-磷酸酯是一种参与多种生理和病理生理功能的多效脂质介体。SphK是新型抗癌和抗炎剂的靶标，这些抗癌剂和抗炎剂可促进细胞凋亡并调节自身免疫性疾病。本文中，我们描述了氨基噻唑类SphK抑制剂的设计，合成和评估。通过使用已知的SKI-II支架进行一系列修饰来定义结构-活性关系，已经发现了有效的抑制剂。我们确定了N-（4-甲基噻唑-2-基）-（2,4'-bithiazol）-2'-胺（24，ST-1803 ; IC 50 值：7.3μM（SphK1），6.5μM（SphK2））有望成为进一步体内研究和结构开发的有希望的候选者。
• 4-Pyridylanilinothiazoles That Selectively Target von Hippel−Lindau Deficient Renal Cell Carcinoma Cells by Inducing Autophagic Cell Death
  作者：Michael P. Hay、Sandra Turcotte、Jack U. Flanagan、Muriel Bonnet、Denise A. Chan、Patrick D. Sutphin、Phuong Nguyen、Amato J. Giaccia、William A. Denny

  DOI：10.1021/jm901457w

  日期：2010.1.28

  recently identified a 4-pyridyl-2-anilinothiazole (PAT) with selective cytotoxicity against VHL-deficient renal cells mediated by induction of autophagy and increased acidification of autolysosomes. We report exploration of structure−activity relationships (SAR) around this PAT lead. Analogues with substituents on each of the three rings, and various linkers between rings, were synthesized and tested in

  肾细胞癌 (RCC) 对预后不良的晚期 RCC 的标准治疗无效；因此，晚期 RCC 的治疗代表了未满足的临床需求。von Hippel-Lindau (VHL) 肿瘤抑制基因在大多数 RCC 中发生突变或失活。我们最近发现了一种 4-pyridyl-2-anilinothiazole (PAT)，它对 VHL 缺陷的肾细胞具有选择性的细胞毒性，这种毒性是通过诱导自噬和增加自溶酶体的酸化来介导的。我们报告了围绕此 PAT 导联的构效关系 (SAR) 的探索。使用成对的 RCC4 细胞系合成并在体外测试三个环中每个环上具有取代基的类似物以及环之间的各种接头。描述不同化学特征对效力的相对空间贡献的等高线图说明了一个区域，与吡啶环相邻，具有进一步发展的潜力。探索这个域的例子验证了这种方法，并可能为开发这种新的化学型作为 RCC 治疗的靶向方法提供机会。