3-氟苯甲脒 | 69491-64-1

• 物质功能分类: 化学试剂 - 有机试剂 - 亚氨、脒
• 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: 3-氟苯甲脒
• 英文名称: 4-fluoro-benzamidine
• 英文别名: 3-fluorobenzimidamide；3-Fluor-benzamidin；3-fluorobenzenecarboximidamide；3-fluoro-benzamidine
• CAS: 69491-64-1
• 化学式: C₇H₇FN₂
• mdl: MFCD05663128
• 分子量: 138.144
• InChiKey: SOYGDYKLWFRCGI-UHFFFAOYSA-N

物化性质

• 沸点：
  214℃
• 密度：
  1.22
• 闪点：
  83℃

计算性质

• 辛醇/水分配系数(LogP)：
  1
• 重原子数：
  10
• 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：
  49.9
• 氢给体数：
  2
• 氢受体数：
  2

SDS

Material Safety Data Sheet

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Section 1. Identification of the substance
Product Name: 3-Fluorobenzamidine
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: 3-Fluorobenzamidine
CAS number: 69491-64-1

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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: C7H7FN2
Molecular weight: 138.1

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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, nitrogen oxides, hydrogen fluoride.

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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：

  3-氟苯甲脒 在 2,3-二甲基苯胺 、 三氯氧磷 作用下， 以 乙醇 、 水 、 丙酮 为溶剂， 反应 22.0h， 生成 4-cyano-2-(m-fluorophenyl)pyrimidine
  参考文献：
  名称：

  Reactivity constants of 4-substituted 2-pyrimidyl groups

  摘要：

  DOI：

  10.1007/bf00950569
• 作为产物：
  描述：

  3-氟苯腈 在 sodium methylate 、 氯化铵 作用下， 以 甲醇 为溶剂， 反应 48.0h， 生成 3-氟苯甲脒
  参考文献：
  名称：

  抗恶性黑色素瘤的新型脱氧马尿苷合酶变构抑制剂：设计、合成和生物学评价

  摘要：

  基于脱氧马尿苷合酶(DHPS)的新型变构位点，设计并合成了两个系列的30种新型5-(2-甲氧基苯氧基)-2-苯基嘧啶-4-胺衍生物作为DHPS抑制剂。其中，化合物8m的DHPS抑制效力最好（IC 50 = 0.014 μM），对黑色素瘤细胞表现出优异的抑制作用，优于GC7。此外，分子对接和分子动力学（MD）模拟进一步证明化合物8m与DHPS的变构位点紧密结合。流式细胞术分析和酶联免疫吸附测定（ELISA）表明化合物8m可以抑制细胞内活性氧（ROS）水平。此外，通过蛋白质印迹分析，化合物8m有效激活caspase 3并降低GP-100、酪氨酸酶、eIF5A2、MMP2和MMP9的表达。此外，Transwell分析和伤口愈合分析均表明化合物8m可以抑制黑色素瘤细胞的侵袭和迁移。在体内研究中，肿瘤异种移植模型表明，化合物8m能有效抑制黑色素瘤的发展，且毒性低。

  DOI：

  10.1021/acs.jmedchem.1c00582

文献信息

• [EN] PHOSPHONIC ACID DERIVATES AND THEIR USE AS P2Y12 RECEPTOR ANTAGONISTS<br/>[FR] DÉRIVÉS D'ACIDE PHOSPHONIQUE ET LEUR UTILISATION EN TANT QU'ANTAGONISTES DU RÉCEPTEUR P2Y12
  申请人：ACTELION PHARMACEUTICALS LTD

  公开号：WO2009069100A1

  公开（公告）日：2009-06-04

  The invention relates to 2-phenyl-pyrimidine derivatives containing a phosphonic acid motif and their use as P2Y12 receptor antagonists in the treatment and/or prevention of peripheral vascular, of visceral-, hepatic- and renal-vascular, of cardiovascular and of cerebrovascular diseases or conditions associated with platelet aggregation, including thrombosis in humans and other mammals. (I).

  这项发明涉及含有膦酸基团的2-苯基嘧啶衍生物，以及它们作为P2Y12受体拮抗剂在治疗和/或预防外周血管、内脏-、肝脏和肾脏血管、心血管和脑血管疾病或与血小板聚集有关的疾病或状况中的使用，包括人类和其他哺乳动物中的血栓形成。（I）。
• NOVEL COMPOUNDS
  申请人：GRAUERT Matthias

  公开号：US20130184248A1

  公开（公告）日：2013-07-18

  This invention relates to compounds of formula I their use as positive allosteric modulators of mGlu5 receptor activity, pharmaceutical compositions containing the same, and methods of using the same as agents for treatment and/or prevention of neurological and psychiatric disorders associated with glutamate dysfunction such as schizophrenia or cognitive decline such as dementia or cognitive impairment. A, B, Ar, R 1 , R 2 , R 3 have meanings given in the description.

  这项发明涉及到式I的化合物，它们作为mGlu5受体活性的正向变构调节剂的用途，含有这些化合物的药物组合物，以及将其用作治疗和/或预防与谷氨酸功能障碍相关的神经和精神疾病，如精神分裂症或认知功能下降，如痴呆症或认知障碍的药剂的方法。A、B、Ar、R1、R2、R3在描述中有给定的含义。
• Pyrimidine derivatives as IL-8 receptor antagonists
  申请人：——

  公开号：US20040087601A1

  公开（公告）日：2004-05-06

  Compounds containing the pyrimidine nucleus and their use to treat diseases and conditions related to inappropriate Interleukin-8 receptor activity are disclosed. The compounds are of the formula I 1 In these compounds, Q is preferably unsubstituted and substituted heterocyclyl; U is usually hydrogen or fluorine; and V is preferably hydrogen, halogen, alkyl, —O—alkyl or —S-alkyl. A representative example is: 2

  含有嘧啶核的化合物及其用于治疗与不适当的白细胞介素-8受体活性相关的疾病和症状的用途已被披露。这些化合物的结构式为I 1 在这些化合物中，Q最好是未取代或取代的杂环烷基；U通常是氢或氟；V最好是氢、卤素、烷基、—O—烷基或—S-烷基。一个代表性的例子是： 2
• Compounds as syk kinase inhibitors
  申请人：Almirall, S.A.

  公开号：EP2489663A1

  公开（公告）日：2012-08-22

  The present invention relates to a compound of formula (I), to the process for preparing such compounds and to their use in the treatment of a pathological condition or disease susceptible to amelioration by inhibition of Syk kinase.

  本发明涉及一种化合物（I）的公式，以及制备这种化合物的方法，以及它们在治疗病理状况或疾病中的应用，这些病理状况或疾病容易通过抑制Syk激酶而得到改善。
• [EN] SUBSTITUTED TRIAZOLES AND THEIR USE FOR TREATMENT AND/OR PREVENTION NEUROLOGICAL AND PSYCHIATRIC DISORDERS<br/>[FR] TRIAZOLES SUBSTITUÉS ET LEUR UTILISATION POUR LE TRAITEMENT ET/OU LA PRÉVENTION DE TROUBLES NEUROLOGIQUES ET PSYCHIATRIQUES
  申请人：BOEHRINGER INGELHEIM INT

  公开号：WO2013107761A1

  公开（公告）日：2013-07-25

  This invention relates to compounds of formula (I), their use as positive allosteric modulators of mGlu5 receptor activity, pharmaceutical compositions containing the same, and methods of using the same as agents for treatment and/or prevention of neurological and psychiatric disorders associated with glutamate dysfunction such as schizophrenia or cognitive decline such as dementia or cognitive impairment. A, B, Ar, R1, R2, R3 have meanings given in the description.

  这项发明涉及式(I)的化合物，它们作为mGlu5受体活性的正向变构调节剂的用途，含有这些化合物的药物组合物，以及将其用作治疗和/或预防与谷氨酸功能障碍相关的神经和精神疾病，如精神分裂症或认知功能下降，如痴呆症或认知障碍的药剂的方法。A、B、Ar、R1、R2、R3在描述中有给定的含义。