4-吡啶-4-基苯甲酸 | 4385-76-6

• 物质功能分类: 医药中间体 - 杂环化合物 - 吡啶类化合物
• 分子结构分类: 有机化合物 - 有机杂环化合物 - 吡啶及其衍生物
• 中文名称: 4-吡啶-4-基苯甲酸
• 中文别名: 4-(4-吡啶基)苯甲酸；4-吡啶-4-基-苯甲酸；4-吡啶苯甲酸
• 英文名称: 4-(4-pyridinyl)benzoic acid
• 英文别名: 4-[Pyridin-4-yl]-Benzoic Acid；4-(4-pyridyl)benzoic acid；4-Pyridin-4-YL-benzoic acid；4-pyridin-4-ylbenzoic acid
• CAS: 4385-76-6
• 化学式: C₁₂H₉NO₂
• 分子量: 199.209
• InChiKey: DZLGZIGLHCRIMF-UHFFFAOYSA-N

物化性质

• 熔点：
  >300°C
• 沸点：
  384.3±25.0 °C(Predicted)
• 密度：
  1.241±0.06 g/cm3(Predicted)
• 稳定性/保质期：
  在常温常压下保持稳定

计算性质

• 辛醇/水分配系数(LogP)：
  2
• 重原子数：
  15
• 可旋转键数：
  2
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  50.2
• 氢给体数：
  1
• 氢受体数：
  3

安全信息

• 危险等级：
  IRRITANT
• 危险品标志：
  Xi
• 安全说明：
  S22,S26,S36/37/39
• 危险类别码：
  R36/37/38
• 海关编码：
  2933399090
• 危险性防范说明：
  P261,P305+P351+P338
• 危险性描述：
  H315,H319,H335
• 储存条件：
  常温、避光、通风干燥处，密封保存。

SDS

Material Safety Data Sheet

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Section 1. Identification of the substance
4-Pyrid-4-ylbenzoic acid
Product Name:
Synonyms:

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Section 2. Hazards identification
Harmful by inhalation, in contact with skin, and if swallowed.
H315: Causes skin irritation
H319: Causes serious eye irritation
H335: May cause respiratory irritation
P261: Avoid breathing dust/fume/gas/mist/vapours/spray
Wear protective gloves/protective clothing/eye protection/face protection
P280:
P305+P351+P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses if present
and easy to do – continue rinsing
P304+P340: IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing
P405: Store locked up

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Section 3. Composition/information on ingredients.
4-Pyrid-4-ylbenzoic acid
Ingredient name:
CAS number: 4385-76-6

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Section 4. First aid measures
Immediately wash skin with copious amounts of water for at least 15 minutes while removing
Skin contact:
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.
Wash out mouth with copious amounts of water for at least 15 minutes. Seek medical attention.
Ingestion:

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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
Not specified
Appearance:
Boiling point: No data
Melting point: No data
Flash point: No data
Density: No data
Molecular formula: C12H9NO2
Molecular weight: 199.2

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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.

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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-吡啶-4-基苯甲酸 在 lithium aluminium tetrahydride 作用下， 以 四氢呋喃 为溶剂， 反应 3.0h， 以60%的产率得到(4-吡啶基-4-苯基)甲醇
  参考文献：
  名称：

  [EN] CARBAMATE DERIVATIVES OF LACTAM BASED N-ACYLETHANOLAMINE ACID AMIDASE (NAAA) INHIBITORS
  [FR] DÉRIVÉS DE CARBAMATE D'INHIBITEURS D'AMIDASE ACIDE DE N-ACYLÉTHANOLAMINE (NAAA) À BASE DE LACTAME

  摘要：

  公开号：

  WO2014144836A3
• 作为产物：
  描述：

  吡啶 4-(4-甲基苯基)- 在 manganese(II) acetate 硫酸 、 臭氧 、 溶剂黄146 作用下， 反应 1.0h， 以94%的产率得到4-吡啶-4-基苯甲酸
  参考文献：
  名称：

  Preparation of aromatic and heteroaromatic carboxylic acids by catalytic ozonolysis

  摘要：

  将式(I)中的烷基芳香化合物催化氧化为相应的芳香或杂芳羧酸的过程是在溶剂中，在存在过渡金属催化剂和可选地存在酸的情况下，利用臭氧将式(I)中的化合物氧化为相应的芳香或杂芳羧酸的过程。其中，式(I)中Ar为可选地取代的芳香或杂芳5-或6-成员环或具有多达20个碳原子的环系统，其中Ar可选地与一个C1-C6-烷基基团融合，其中最多有2个碳原子可被杂原子取代；R为氢、苯基、苄基或杂芳基，其中苯基、苄基或杂芳基基团也可以通过桥连接到Ar，或R与Ar一起形成一个可选地取代的环系统，该环系统可以含有一个或多个可选地取代的杂原子，反应温度在-70°C至110°C之间。

  公开号：

  US20030216577A1
• 作为试剂：
  描述：

  4-羧基苯硼酸 、 4-溴吡啶 、 potassium carbonate 在 双三苯基磷二氯化钯 二氯甲烷 、 水 、 4-吡啶-4-基苯甲酸 作用下， 以 乙腈 、 水 为溶剂， 反应 24.0h， 以to obtain 1.8 g of white solid of 4-(pyridin-4-yl)benzoic acid的产率得到4-吡啶-4-基苯甲酸
  参考文献：
  名称：

  BENZOXAZOLE CARBOXAMIDE INHIBITORS OF POLY(ADP-RIBOSE)POLYMERASE (PARP)

  摘要：

  一种具有以下式子（I）或式子（II）结构的化合物：其中变量Y，R1，R2，R3和R4如本文所定义。本文提供了聚(ADP-核糖)聚合酶活性抑制剂。本文还描述了包括至少一种本文所述化合物的制药组合物，以及使用本文所述的化合物或制药组合物来治疗通过抑制PARP活性改善的疾病，障碍和病况。

  公开号：

  US20090197863A1

文献信息

• [EN] HETEROARYL COMPOUNDS AND THEIR USE AS MER INHIBITORS<br/>[FR] COMPOSÉS HÉTÉROARYLE ET LEUR UTILISATION EN TANT QU'INHIBITEURS DE MER
  申请人：DONG A SOCIO HOLDINGS CO LTD

  公开号：WO2018071343A1

  公开（公告）日：2018-04-19

  Compounds of formula (I) [Formula should be inserted here] and a pharmaceutically acceptable salt thereof, wherein A, R1, R2, R3, R4, R5, R6, R7, R24, X, L, n and p are as defined in the specification, are useful for treating or preventing Mer tyrosine kinase receptor modulated disease or conditions. Also described are pharmaceutical compositions of compounds of formula (I), and methods for using such compounds and compositions.

  式(I)的化合物及其药学上可接受的盐，其中A、R1、R2、R3、R4、R5、R6、R7、R24、X、L、n和p如规范中定义的那样，可用于治疗或预防Mer酪氨酸激酶受体调节的疾病或症状。还描述了式(I)的化合物的药物组合物，以及使用这些化合物和组合物的方法。
• Structural Modifications of Salicylates: Inhibitors of Human CD81‐Receptor HCV‐E2 Interaction
  作者：Marcel Holzer、Sigrid Ziegler、Alexander Neugebauer、Bernd Kronenberger、Christian D. Klein、Rolf W. Hartmann

  DOI：10.1002/ardp.200700261

  日期：2008.8

  extracellular loop (LEL) of the CD81‐receptor (crystal structure: PDB‐ID: 1G8Q). After benzyl salicylate had been experimentally validated to be a moderate inhibitor of the CD81‐LEL–HCV‐E2 interaction, further optimization was performed and heterocyclic‐substituted benzyl salicylate derivatives were synthesized. The compounds were tested for their ability to inhibit the interaction of a fluorescence‐labeled

  本文的出发点是使用 CD81 受体（晶体结构：PDB-ID：1G8Q）的大细胞外环（LEL）的开放构象进行虚拟筛选的结果。在实验证实水杨酸苄酯是 CD81-LEL-HCV-E2 相互作用的温和抑制剂后，进行了进一步优化并合成了杂环取代的水杨酸苄酯衍生物。使用 HUH7.5 细胞测试了这些化合物抑制荧光标记抗体与 CD81-LEL 相互作用的能力。与水杨酸苄酯相比，没有化合物显示出抑制蛋白质-蛋白质相互作用的增加。
• Sulfonamide derivatives, their production and use
  申请人：Takeda Chemical Industries, Ltd.

  公开号：US06359134B1

  公开（公告）日：2002-03-19

  The present invention provides compounds which specifically inhibit FXa, which are effective when orally administered and which are useful as a safe medicine for the prevention or treatment of diseases caused by thrombus or infarction. Compounds of this invention are piperazinones of the formula: wherein R1 is an optionally substituted hydrocarbon group or an optionally substituted heterocyclic group; the ring A is an optionally substituted divalent nitrogen-containing heterocyclic group, in addition to being substituted by the group of the formula: and the group of the formula: Y is an optionally substituted divalent hydrocarbon group or an optionally substituted divalent heterocyclic group; X is a direct bond or an optionally substituted alkylene chain; Z is (1) an amino group substituted with an optionally substituted hydrocarbon group, (2) an optionally substituted imino group or (3) an optionally substituted nitrogen-containing heterocyclic group; provided that when X is a direct bond and Z is an optionally substituted 6-membered nitrogen-containing aromatic heterocyclic group, Y is an optionally substituted divalent hydrocarbon group or an optionally substituted divalent unsaturated heterocyclic group; or a salt thereof.

  本发明提供了一种化合物，该化合物特异性地抑制FXa，口服给药有效，并且用作预防或治疗由血栓或梗死引起的疾病的药物是安全的。本发明的化合物是哌嗪酮的公式： 其中R1是可选地取代的烃基或可选地取代的杂环基；环A是除了被公式：的基团取代的之外的可选地取代的二价含氮杂环基： 和公式的基团： Y是可选地取代的二价烃基或可选地取代的二价杂环基；X是直接键或可选地取代的亚烷基链；Z是（1）与可选地取代的烃基取代的氨基，（2）可选地取代的亚氨基或（3）可选地取代的含氮杂环基；当X是直接键并且Z是可选地取代的6-成员含氮芳香杂环基时，Y是可选地取代的二价烃基或可选地取代的二价不饱和杂环基；或其盐。
• [EN] COMPOUNDS, PHARMACEUTICAL COMPOSITION AND METHODS FOR USE IN TREATING INFLAMMATORY DISEASES<br/>[FR] COMPOSÉS, COMPOSITION PHARMACEUTIQUE ET MÉTHODES À UTILISER DANS LE TRAITEMENT DE MALADIES INFLAMMATOIRES
  申请人：EUROSCREEN SA

  公开号：WO2015078949A1

  公开（公告）日：2015-06-04

  The present invention is directed to compounds of formula (I), useful in treating and/or preventing inflammatory diseases.

  本发明涉及一种化合物，其化学式为(I)，用于治疗和/或预防炎症性疾病。
• [EN] N- CYCLOPROPYL - N- PIPERIDINYLBENZAMIDES AS GPR119 MODULATORS<br/>[FR] N-CYCLOPROPYL-N-PIPÉRIDINYLBENZAMIDES EN TANT QUE MODULATEURS DE GPR119
  申请人：BOEHRINGER INGELHEIM INT

  公开号：WO2012123449A1

  公开（公告）日：2012-09-20

  The present invention relates to compounds of general formula I, wherein the groups R1, LP, LQ, Ar, mand n are as defined in the application, which have valuable pharmacological properties, and in particular bind to the GPR119 receptor and modulate its activity.

  本发明涉及一般式I的化合物，其中基团R1、LP、LQ、Ar、m和n如申请中所定义，具有有价值的药理特性，特别是结合GPR119受体并调节其活性。