2-氨基-4-(4-氟苯基)噻唑 | 77815-14-6

• 物质功能分类: 有机原料 - 杂环化合物
• 分子结构分类: 有机化合物 - 有机杂环化合物 - 唑类
• 中文名称: 2-氨基-4-(4-氟苯基)噻唑
• 中文别名: 4-(4-氟苯基)-1,3-噻唑-2-胺
• 英文名称: 2-amino-4-(4-fluorophenyl)thiazole
• 英文别名: 4-(4-fluorophenyl)thiazol-2-amine；2-amino-4-(p-fluorophenyl)thiazole；4-(4-fluorophenyl)-1,3-thiazol-2-amine；4-(4-fluorophenyl)-2-aminothiazole
• CAS: 77815-14-6
• 化学式: C₉H₇FN₂S
• mdl: MFCD01086598
• 分子量: 194.232
• InChiKey: WSOKJBHBMAGBIP-UHFFFAOYSA-N

物化性质

• 熔点：
  102-110°C
• 沸点：
  359.1±17.0 °C(Predicted)
• 密度：
  1.349±0.06 g/cm3(Predicted)
• 溶解度：
  >29.1 [ug/mL]

计算性质

• 辛醇/水分配系数(LogP)：
  2.7
• 重原子数：
  13
• 可旋转键数：
  1
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  67.2
• 氢给体数：
  1
• 氢受体数：
  4

安全信息

• 危险等级：
  IRRITANT
• 安全说明：
  S26,S36/37/39
• 海关编码：
  2934100090
• 危险品标志：
  Xi
• 危险类别码：
  R36/37/38
• 危险性防范说明：
  P261,P280,P301+P312,P302+P352,P305+P351+P338
• 危险性描述：
  H302,H315,H320,H335
• 储存条件：
  室温且干燥环境下

SDS

Material Safety Data Sheet

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Section 1. Identification of the substance
Product Name: 2-Amino-4-(4-fluorophenyl)thiazole
Synonyms: 4-(4-Fluorophenyl)thiazol-2-amine

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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: 2-Amino-4-(4-fluorophenyl)thiazole
CAS number: 77815-14-6

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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.
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: C9H7FN2S
Molecular weight: 194.2

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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, hydrogen fluoride, 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：

  2-氨基-4-(4-氟苯基)噻唑 在 哌啶 、 溶剂黄146 作用下， 以 甲醇 、 乙腈 为溶剂， 生成 2-amino-1-(4-(4-fluorophenyl)thiazol-2-yl)-7,7-dimethyl-5-oxo-4-(1-phenyl-3-p-tolyl-1H-pyrazol-4-yl)-1,4,5,6,7,8-hexahydroquinoline-3-carbonitrile
  参考文献：
  名称：

  1H-吡唑N-取代喹啉新衍生物的合成及抗菌活性

  摘要：

  4-吡唑基-N-(杂)芳基喹啉5a-p和6a-p的32个新系列衍生物通过1-苯基-3-(杂)芳基-吡唑-的单锅碱催化环缩合反应合成4 - 甲醛 1a - h、丙二腈 2 和 3-（杂）芳基 - 5,5 - 二取代环己 - 2 - 烯酮 3a - b 或 4a - b，分别。所有合成的化合物均通过元素分析、FT-IR、1H-NMR和13C-NMR光谱数据进行表征。所有合成的化合物都经过筛选，针对六种细菌病原体，即枯草芽孢杆菌、破伤风梭菌、肺炎链球菌、伤寒沙门氏菌、霍乱弧菌、大肠杆菌和抗真菌活性，使用微量肉汤法对两种真菌病原体烟曲霉和白色念珠菌进行了筛选。

  DOI：

  10.1002/ardp.201000010
• 作为产物：
  描述：

  硫脲 生成 2-氨基-4-(4-氟苯基)噻唑
  参考文献：
  名称：

  摘要：

  DOI：

文献信息

• Synthesis of 2-aminothiazoles from styrene derivatives mediated by 1,3-dibromo-5,5-dimethylhydrantoin (DBH)
  作者：Chunhua Ma、Yuqi Miao、Minghao Zhao、Ping Wu、Jianglu Zhou、Zhi Li、Xilei Xie、Wei Zhang

  DOI：10.1016/j.tet.2018.05.021

  日期：2018.7

  An efficient procedure for the synthesis of 2-aminothiazoles via DBH-mediated oxidative cyclization of styrenes and thioureas is reported. Various alkenes were successfully transformed to the corresponding 2-aminothiazoles in yields of 10–81% via a two-step one-pot manner using DBH as both the bromine source and oxidant. The method can be readily carried out in gram-scale and successfully applied to

  据报道，通过DBH介导的苯乙烯和硫脲的氧化环化合成2-氨基噻唑的有效方法。使用DBH作为溴源和氧化剂，通过两步一锅法成功地将各种烯烃成功转化为相应的2-氨基噻唑，产率为10-81％。该方法可以容易地以克为单位进行，并且成功地用于以苯乙烯为起始原料的抗炎药fanetizole的合成。
• Aiding the versatility of simple ammonium ionic liquids by the synthesis of bioactive 1,2,3,4-tetrahydropyrimidine, 2-aminothiazole and quinazolinone derivatives
  作者：Praachi Kakati、Preeti Singh、Priyanka Yadav、Satish Kumar Awasthi

  DOI：10.1039/d1nj00280e

  日期：——

  Simple ammonium ionic liquids [ILs] are efficient, green, environmentally friendly catalysts in promoting the Biginelli condensation reaction, Hantzsch reaction and Niementowski reaction to afford 1,2,3,4-tetrahydropyrimidine, 2-aminothiazole and quinazolinone derivatives respectively by eliminating the need for harmful volatile organic solvents. These [ILs] are air and water stable, easy to prepare

  简单的铵离子液体[ILs]是高效，绿色，环保的催化剂，可通过消除Biginelli缩合反应，Hantzsch反应和Niementowski反应来分别提供1,2,3,4-四氢嘧啶，2-氨基噻唑和喹唑啉酮衍生物用于有害的挥发性有机溶剂。这些[IL]稳定于空气和水，易于制备且具有成本效益。研究了[IL]中阴离子和阳离子对反应的影响。结果清楚地表明，[IL]的酸度严重影响了Biginelli缩合反应，Hantzsch反应和Niementowski反应，并且在各种铵离子液体中，[Et 3 NH] [HSO 4]显示出最佳的催化活性。此外，[IL]可以很容易地分离和重复使用，而其活性略有下降。该技术为工业合成1,2,3,4-四氢嘧啶酮，2-氨基噻唑和喹唑啉酮提供了一种很好的替代方法。本发明的方法是用于合成这些衍生物的环保方法，这些衍生物通过几个绿色参数，即E因子，过程质量强度，反应质量效率，原子经济性和碳效率进行了验证。
• N-(5-MEMBERED AROMATIC RING)-AMIDO ANTI-VIRAL COMPOUNDS
  申请人：Schmitz Ulrich Franz

  公开号：US20070265265A1

  公开（公告）日：2007-11-15

  Disclosed are compounds having Formula (I) and the compositions and methods thereof for treating or preventing a viral infection mediated at least in part by a virus in the Flaviviridae family of viruses, wherein A, R 2 , m, R, V, W, T, Z, R 1 , Y, and p are disclosed herein.

  揭示了具有Formula (I)的化合物，以及用于治疗或预防由Flaviviridae病毒家族中的病毒至少部分介导的病毒感染的组合物和方法，其中A、R2、m、R、V、W、T、Z、R1、Y和p在此处被揭示。
• Syntheses of biodynamic heterocycles: baker’s yeast-assisted cyclocondensations of organic nucleophiles and phenacyl chlorides
  作者：Lalit D. Khillare、Umesh R. Pratap、Manisha R. Bhosle、Sambhaji T. Dhumal、Mahendra B. Bhalerao、Ramrao A. Mane

  DOI：10.1007/s11164-017-2880-0

  日期：2017.8

  pyridin-2-amine (2f) at room temperature in presence of baker’s yeast to give fused heterocycles 6-(4-substituted phenyl)-2-phenylimidazo[2,1-b][1,3,4]thiadiazoles (5a–f), 2-(4-substituted phenyl)quinoxalines (6a–f), 6-(4-substituted phenyl)-3-phenyl-7H-[1,2,4]triazolo[3,4-b][1,3,4]thiadiazines (7a–f), and 2-(4-substituted phenyl)H-imidazo[1,2-a]pyridines (8a–f), respectively. The experimental conditions for these

  在室温下，在乙腈中作为全细胞酶源的面包酵母（Saccharomyces cerevisiae）存在下，将取代的苯甲酰氯（1a – f）与亲核试剂硫脲（2a）和硫代苯甲酰胺（2b）进行环缩合反应，得到4-（4-取代的苯基） ）噻唑-2-胺（3a – f）和4-（取代的苯基）-2-苯基噻唑（4a – f）。此外，取代的苯甲酰氯还与亲核试剂2-氨基-1,3,4-噻二唑（2c），邻苯二胺（2d），1-氨基-2-巯基-5-苯基三唑（2e）和吡啶-2-胺（2f），在面包酵母的存在下于室温下产生稠合的杂环6-（4-取代的苯基）-2-苯基咪唑并[2,1- b ] [1,3,4]噻二唑（5a – f），2-（4-取代的苯基）喹喔啉（6a – f），6-（4-取代的苯基）-3-苯基-7 H- [1,2,4]三唑[3,4] - b ] [1,3,4]噻二嗪（7A - ˚F），和2-（4-取代苯基）ħ -咪唑并[1
• Synthesis of 2-aminothiazoles via rhodium-catalyzed carbenoid insertion/annulation of sulfoxonium ylides with thioureas
  作者：Yuncan Chen、Shan Lv、Ruizhi Lai、Yingying Xu、Xin Huang、Jianglian Li、Guanghui Lv、Yong Wu

  DOI：10.1016/j.cclet.2021.02.052

  日期：2021.8

  Sulfoxonium ylides as carbene precursors couple smoothly with thioureas in the presence of 5 mol% of rhodium(II) acetate dimmer via carbenoid insertion to afford the corresponding 2-aminothiazoles with high chemoselectivity, providing a facile and efficient approach to access a variety of 2-aminothiazole derivatives with good functional groups tolerance.

  在 5 mol% 的乙酸铑（II）二聚体的存在下，作为卡宾前体的磺基叶立德通过卡宾插入提供了相应的具有高化学选择性的 2-氨基噻唑，提供了一种简单有效的方法来获得各种 2-具有良好官能团耐受性的氨基噻唑衍生物。