1-(2-氟苯基)-2-硫脲 | 656-32-6

• 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: 1-(2-氟苯基)-2-硫脲
• 中文别名: 2-氟苯基硫脲
• 英文名称: N-(2-fluorophenyl)thiourea
• 英文别名: 1-(2-fluorophenyl)thiourea；(2-fluorophenyl)thiourea
• CAS: 656-32-6
• 化学式: C₇H₇FN₂S
• mdl: MFCD00041148
• 分子量: 170.21
• InChiKey: WYVZQQOFMQRNPF-UHFFFAOYSA-N

物化性质

• 熔点：
  143-145°C
• 沸点：
  139-140 °C
• 密度：
  1.397±0.06 g/cm3(Predicted)
• 稳定性/保质期：
  远离氧化物。

计算性质

• 辛醇/水分配系数(LogP)：
  1.5
• 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：
  70.1
• 氢给体数：
  2
• 氢受体数：
  2

安全信息

• 危险等级：
  6.1
• 危险品标志：
  T
• 安全说明：
  S22,S36/37/39
• 危险类别码：
  R25
• 海关编码：
  2930909090
• 危险品运输编号：
  2811
• 包装等级：
  III
• 危险类别：
  6.1
• 危险性防范说明：
  P264,P270,P301+P310+P330,P405,P501
• 危险性描述：
  H301
• 储存条件：
  存放在密封容器内，并置于阴凉、干燥处。储存地点须远离氧化剂。

SDS

Material Safety Data Sheet

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

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Section 2. Hazards identification
Harmful by inhalation, in contact with skin, and if swallowed.
H301: Toxic if swallowed
P309: IF exposed or you feel unwell:
P310: Immediately call a POISON CENTER or doctor/physician

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Section 3. Composition/information on ingredients.
Ingredient name: (2-Fluorophenyl)thiourea
CAS number: 656-32-6

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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.
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: C7H7FN2S
Molecular weight: 170.2

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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
UN Number: UN2811 Class: 6.1 Packing group: III
Proper shipping name: TOXIC SOLIDS, ORGANIC, N.O.S. ((2-Fluorophenyl)thiourea)

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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-(2-氟苯基)-2-硫脲 在 溴 作用下， 以 氯仿 为溶剂， 生成 2-氨基-4-氟苯并噻唑
  参考文献：
  名称：

  合成纤维的中间体和染料。第二部分 卤代-2-氨基苯并噻唑

  摘要：

  描述了4-，5-，6-和7-氯，-溴-和-氟-2-氨基苯并噻唑的制备。记录这些以及一系列卤代苯基硫脲的紫外和红外吸收光谱。

  DOI：

  10.1039/j39690000268
• 作为产物：
  描述：

  2-fluorophenyl dithiocarbamic acid triethylammonium 在 ammonium hydroxide 、 碳酸氢钠 、 tetrapropylammonium tribromide 作用下， 以 水 、 乙酸乙酯 为溶剂， 反应 0.17h， 生成 1-(2-氟苯基)-2-硫脲
  参考文献：
  名称：

  使用环境友好的试剂四丙基三溴化铵从二硫代氨基甲酸酯盐中新颖合成一锅法合成异硫氰酸酯和氰胺。

  摘要：

  描述了在温和，有效且无毒的三溴化四铵铵存在下，由它们各自的胺合成异硫氰酸酯和氰胺的高效简单方法。试剂的高环境可接受性，成本效益和高产率是该方法的重要属性。

  DOI：

  10.17344/acsi.2017.3342

文献信息

• Heteroaryl amidines, methylamidines and guanidines, preparation thereof, and use thereof as protease inhibitors
  申请人：3-Dimensional Pharmaceuticals, Inc.

  公开号：US06291514B1

  公开（公告）日：2001-09-18

  The present invention is directed to compounds of Formula I: wherein X is O, S or NR7 and R1-R7, Y and Z are set forth in the specification, as well as hydrates, solvates or pharmaceutically acceptable salts thereof. Also described are methods for preparing the compounds of Formula I. The novel compounds of the present invention are potent inhibitors of proteases, especially trypsin-like serine proteases, such as chymotrypsin, trypsin, plasmin and urokinase. Certain of the compounds exhibit direct, selective inhibition of urokinase, or are intermediates useful for forming compounds having such activity.

  本发明涉及以下式的化合物： 其中X为O、S或NR7，R1-R7、Y和Z如规范中所述，并且其水合物、溶剂合物或药用可接受的盐也被描述。还描述了制备上述式化合物的方法。本发明的新化合物是蛋白酶的有效抑制剂，特别是胰蛋白酶样丝氨酸蛋白酶，如凝血酶、胰蛋白酶、纤溶酶和尿激酶。其中某些化合物表现出对尿激酶的直接、选择性抑制，或者是用于形成具有这种活性的化合物的中间体。
• 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。
• A one-pot preparation of cyanamide from dithiocarbamate using molecular iodine
  作者：Jayashree Nath、Bhisma K. Patel、Latonglila Jamir、Upasana Bora Sinha、K. V. V. V. Satyanarayana

  DOI：10.1039/b914283p

  日期：——

  method for the synthesis of cyanamides from dithiocarbamate salts via a double desulfurization strategy using molecular iodine is disclosed. Dithiocarbamates, by the action of iodine yield isothiocyanates in situ, which on treatment with aqueous NH3 give thioureas. The thioureas so generated undergo further oxidative desulfurization with I2 giving corresponding cyanamides in good yields. Environmental

  公开了一种通过使用分子碘的双脱硫策略由二硫代氨基甲酸盐合成氰胺的有效的一锅法。二硫代氨基甲酸酯，通过碘的作用异硫氰酸酯 原位，经水处理NH 3 给 硫脲。这硫脲因此生成的产物经I 2进一步氧化脱硫，从而以良好的收率得到相应的氰酰胺。环境友好性，成本效益和高产量是这一一锅法的重要属性。
• Convenient one-pot formation of highly functionalized 5-bromo-2-aminothiazoles, potential endocannabinoid hydrolase MAGL inhibitors
  作者：Julien R.C. Prevost、Arina Kozlova、Bouazza Es Saadi、Esra Yildiz、Sara Modaffari、Didier M. Lambert、Lionel Pochet、Johan Wouters、Eduard Dolušić、Raphaël Frédérick

  DOI：10.1016/j.tetlet.2018.10.055

  日期：2018.12

  Highly functionalized 5-bromo-2-amino-1,3-thiazoles bearing various substituents could be easily prepared by a rapid and efficient one-pot method, using simple starting materials and mild conditions while avoiding the use of metal catalysts or inconvenient reagents such as elemental halogens. These useful products can serve as starting materials for other reactions or as pharmacologically interesting

  带有各种取代基的高度官能化的5-溴-2-氨基-1,3-噻唑可以通过快速有效的一锅法轻松制备，使用简单的起始原料和温和的条件，同时避免使用金属催化剂或不方便的试剂，例如作为元素卤素。这些有用的产物可以用作其他反应的起始原料或用作药理学上有意义的化合物。在我们的工作中，我们证明了所产生的5-溴噻唑化合物可能导致μM范围内的单酰基甘油脂酶（MAGL）抑制。
• Compounds and compositons for treating C1s-mediated diseases and conditions
  申请人：3-Dimensional Pharmaceuticals, Inc.

  公开号：US20020037915A1

  公开（公告）日：2002-03-28

  Disclosed is a method for treating the symptoms of an acute or chronic disorder mediated by the classical pathway of the complement cascade, comprising administering to a mammal in need of such treatment a therapeutically effective amount of a compound of Formula I 1 or a solvate, hydrate or pharmaceutically acceptable salt thereof; wherein R 1 , R 2 , R 3 , R 4 , X, Y and Z are defined in the specification.

  揭示了一种治疗急性或慢性疾病症状的方法，该疾病是由补体级联的经典途径介导的，包括向需要此类治疗的哺乳动物施用化合物I的治疗有效量或其溶剂化合物、水合物或药用可接受盐；其中规范中定义了R1、R2、R3、R4、X、Y和Z。