2-氯-3-甲氧基-5-硝基吡啶 | 75711-00-1

• 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1,3-偶极化合物 - 烯丙基型1,3-偶极有机化合物
• 中文名称: 2-氯-3-甲氧基-5-硝基吡啶
• 中文别名: 2-氯-3-甲氧基-5-硝基-嘧啶
• 英文名称: 2-chloro-3-methoxy-5-nitropyridine
• CAS: 75711-00-1
• 化学式: C₆H₅ClN₂O₃
• mdl: MFCD06658397
• 分子量: 188.57
• InChiKey: XXGPBLSIXOYNEM-UHFFFAOYSA-N

物化性质

• 沸点：
  309.6±37.0 °C(Predicted)
• 密度：
  1.445±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  1.6
• 重原子数：
  12
• 可旋转键数：
  1
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.166
• 拓扑面积：
  67.9
• 氢给体数：
  0
• 氢受体数：
  4

安全信息

• 海关编码：
  2933399090
• 危险性防范说明：
  P261,P280,P305+P351+P338
• 危险性描述：
  H302,H315,H319,H332,H335

SDS

Material Safety Data Sheet

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Section 1. Identification of the substance
Product Name: 2-Chloro-3-methoxy-5-nitro-pyridine
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: 2-Chloro-3-methoxy-5-nitro-pyridine
CAS number: 75711-00-1

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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: C6H5ClN2O3
Molecular weight: 188.6

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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 chloride.

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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-氯-3-甲氧基-5-硝基吡啶 在 氨 作用下， 以 乙醇 、 水 为溶剂， 以69%的产率得到3-甲氧基-5-硝基-2-氨基嘧啶
  参考文献：
  名称：

  Amide derivatives as ion-channel ligands and pharmaceutical compositions and methods of using the same

  摘要：

  揭示了具有以下公式代表的化合物：这些化合物可以制备为药物组合物，并可用于预防和治疗包括人类在内的哺乳动物的各种疾病，例如疼痛、炎症、创伤性损伤等。

  公开号：

  US20060205773A1
• 作为产物：
  描述：

  吡啶-2,3-二醇 在 sodium hydroxide 、 五氯化磷 、 三氯氧磷 作用下， 以 水 为溶剂， 反应 23.0h， 生成 2-氯-3-甲氧基-5-硝基吡啶
  参考文献：
  名称：

  WO2006/112828

  摘要：

  公开号：

文献信息

• Substituted Heteroaromatic Pyrazole-Containing Carboxamide and Urea Compounds as Vanilloid Receptor Ligands
  申请人：FRANK Robert

  公开号：US20130029962A1

  公开（公告）日：2013-01-31

  Substituted heteroaromatic pyrazole-containing carboxamide and urea compounds as vanilloid receptor ligands, pharmaceutical compositions containing these compounds and also to a method of using these compounds for treating and/or inhibiting pain and further diseases and/or disorders.

  含有杂环吡唑基的羧酰胺和脲化合物作为辣椒素受体配体，含有这些化合物的药物组合物，以及使用这些化合物治疗和/或抑制疼痛以及进一步疾病和/或疾病的方法。
• FUSED MORPHOLINOPYRIMIDINES AND METHODS OF USE THEREOF
  申请人：FORUM Pharmaceuticals Inc.

  公开号：US20170044182A1

  公开（公告）日：2017-02-16

  The present disclosure relates to Fused Morpholinopyrimidines, pharmaceutical compositions comprising an effective amount of a Fused Morpholinopyrimidine and methods for using a Fused Morpholinopyrimidine in the treatment of a neurodegenerative disease, comprising administering to a subject in need thereof an effective amount of a Fused Morpholinopyrimidine.

  本公开涉及融合吗啉吡嘧啶类化合物，包括有效量的融合吗啉吡嘧啶类化合物的药物组合物，以及在治疗神经退行性疾病中使用融合吗啉吡嘧啶类化合物的方法，包括向需要的受试者施用有效量的融合吗啉吡嘧啶类化合物。
• [EN] JAK1 SELECTIVE KINASE INHIBITOR<br/>[FR] INHIBITEUR SÉLECTIF DE KINASE JAK1
  申请人：DIZAL JIANGSU PHARMACEUTICAL CO LTD

  公开号：WO2020211839A1

  公开（公告）日：2020-10-22

  Disclosed herein are compounds of Formula (I), and pharmaceutically acceptable salts thereof, that are useful as JAK kinase inhibitors. Also disclosed are pharmaceutical compositions comprising one or more compounds of Formula (I), and methods of using such compounds or compositions to treat respiratory conditions (e.g., asthma or COPD).

  本文披露了式（I）的化合物及其药学上可接受的盐，这些化合物可用作JAK激酶抑制剂。还披露了包含一种或多种式（I）化合物的药物组合物，以及使用这些化合物或组合物治疗呼吸道疾病（例如哮喘或慢性阻塞性肺病）的方法。
• Aurora Kinase Modulators and Method of Use
  申请人：Amgen Inc.

  公开号：US20140336182A1

  公开（公告）日：2014-11-13

  The present invention relates to chemical compounds having a general formula I wherein A 1-8 , D′, L 1 , L 2 , R 1 , R 6-8 and n are defined herein, and synthetic intermediates, which are capable of modulating various protein kinase receptor enzymes and, thereby, influencing various disease states and conditions related to the activities of such kinases. For example, the compounds are capable of modulating Aurora kinase thereby influencing the process of cell cycle and cell proliferation to treat cancer and cancer-related diseases. The invention also includes pharmaceutical compositions, including the compounds, and methods of treating disease states related to the activity of Aurora kinase.

  本发明涉及具有一般式I的化合物，其中A1-8、D'、L1、L2、R1、R6-8和n在此处定义，并且具有调节各种蛋白激酶受体酶并因此影响与这些激酶活动相关的各种疾病状态和病况的能力的合成中间体。例如，这些化合物能够调节枢纽激酶，从而影响细胞周期和细胞增殖过程，以治疗癌症和与癌症相关的疾病。该发明还包括包括这些化合物的药物组合物，以及治疗与枢纽激酶活性相关的疾病状态的方法。
• [EN] VIRAL REPLICATION INHIBITORS<br/>[FR] INHIBITEURS DE REPLICATION VIRALE
  申请人：UNIV LEUVEN KATH

  公开号：WO2013045516A1

  公开（公告）日：2013-04-04

  The present invention relates to a series of novel compounds, methods to prevent or treat viral infections in animals by using the novel compounds and to said novel compounds for use as a medicine, more preferably for use as a medicine to treat or prevent viral infections, particularly infections with RNA viruses, more particularly infections with viruses belonging to the family of the Flaviviridae, and yet more particularly infections with the Dengue virus. The present invention furthermore relates to pharmaceutical compositions or combination preparations of the novel compounds, to the compositions or preparations for use as a medicine, more preferably for the prevention or treatment of viral infections. The invention also relates to processes for preparation of the compounds.

  本发明涉及一系列新化合物，通过使用这些新化合物来预防或治疗动物的病毒感染的方法，以及将这些新化合物用作药物，更好地用于治疗或预防病毒感染，特别是感染RNA病毒，更特别是感染属于黄病毒科的病毒，更特别是感染登革病毒。本发明还涉及这些新化合物的药物组合或混合制剂，用作药物的组合或制剂，更好地用于预防或治疗病毒感染。该发明还涉及这些化合物的制备方法。