4-乙酰氨基吡啶-2-甲酸 | 84487-16-1

• 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 - 有机杂环化合物 - 吡啶及其衍生物
• 中文名称: 4-乙酰氨基吡啶-2-甲酸
• 英文名称: 4-acetylaminopyridine-2-carboxylic acid
• 英文别名: 4-(acetylamino)-2-pyridinecarboxylic acid；4-Acetamidopicolinic acid；4-acetamidopyridine-2-carboxylic acid
• CAS: 84487-16-1
• 化学式: C₈H₈N₂O₃
• 分子量: 180.163
• InChiKey: JWWWOLMWKMKSJK-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  -0.1
• 重原子数：
  13
• 可旋转键数：
  2
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.12
• 拓扑面积：
  79.3
• 氢给体数：
  2
• 氢受体数：
  4

安全信息

• 安全说明：
  S24/25,S36/37/39
• 危险类别码：
  R20/21/22
• 海关编码：
  2933399090

SDS

Material Safety Data Sheet

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Section 1. Identification of the substance
Product Name: 4-acetamidopicolinic acid
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: 4-acetamidopicolinic acid
CAS number: 84487-16-1

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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: C8H8N2O3
Molecular weight: 180.2

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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-乙酰氨基吡啶-2-甲酸 在 sodium hydroxide 作用下， 生成 4-氨基吡啶-2-甲酸
  参考文献：
  名称：

  Deady, Leslie W.; Korytsky, Olga L.; Rowe, Jeffrey E., Australian Journal of Chemistry, 1982, vol. 35, # 10, p. 2025 - 2034

  摘要：

  DOI：
• 作为产物：
  描述：

  2-甲基-4-氨基吡啶 在 potassium permanganate 、 三乙胺 作用下， 以 丙酮 为溶剂， 反应 58.0h， 生成 4-乙酰氨基吡啶-2-甲酸
  参考文献：
  名称：

  Deady, Leslie W.; Korytsky, Olga L.; Rowe, Jeffrey E., Australian Journal of Chemistry, 1982, vol. 35, # 10, p. 2025 - 2034

  摘要：

  DOI：

文献信息

• Azolecarboxamide herbicides
  申请人：Armel Russell Gregory

  公开号：US20060069132A1

  公开（公告）日：2006-03-30

  Compounds of Formula I, and their N-oxides and agriculturally suitable salts, are disclosed which are useful for controlling undesired vegetation and R 1a , R 1b , R 1c , R 2a , R 2b , R 3 , R 4 , R 5 , T, U, W, Y and Z are as defined in the disclosure. Also disclosed are compositions containing the compounds of Formula I and a method for controlling undesired vegetation which involves contacting the vegetation or its environment with an effective amount of a compound of Formula I. Also disclosed are mixtures and compositions comprising a herbicidally effective amount of a compound of Formula Iz wherein J, R 1a , R 1b , R 1c , R 2a , R 2b , R 3 , R 4 , R 5 , T, U, W, Y and Z are as defined in the disclosure; and an effective amount of another herbicide or herbicide safener. Also disclosed is a method for selectively controlling undesired vegetation in a crop that involves contacting the locus of a crop with an effective amount of a compound of Formula Iz and a effective amount of a safener.

  公开了化学式I的化合物及其N-氧化物和适用于农业的盐，其可用于控制不良杂草，其中R1a，R1b，R1c，R2a，R2b，R3，R4，R5，T，U，W，Y和Z如披露所定义。还公开了含有化学式I的化合物的组合物以及一种控制不良杂草的方法，该方法涉及将化合物I与植物或其环境的有效量接触。还公开了混合物和组合物，包括化学式Iz的除草有效量，其中J，R1a，R1b，R1c，R2a，R2b，R3，R4，R5，T，U，W，Y和Z如披露所定义;以及另一种除草剂或除草剂安全剂的有效量。还公开了一种用于选择性控制作物中不良杂草的方法，该方法涉及将化学式Iz的有效量和安全剂的有效量与作物的部位接触。
• Inhibitors of type I MetAPs containing pyridine-2-carboxylic acid thiazol-2-ylamide. Part 1: SAR studies on the determination of the key scaffold
  作者：Qun-Li Luo、Jing-Ya Li、Zhi-Ying Liu、Ling-Ling Chen、Jia Li、Qi-Zhuang Ye、Fa-Jun Nan

  DOI：10.1016/j.bmcl.2004.11.034

  日期：2005.2

  Systematic SAR studies on the HTS hit pyridine-2-carboxylic acid thiazol-2-ylamide (PACT) analogues revealed that the scaffold of OCAT is indispensable for the inhibition of type I MetAP. For effective inhibition of the enzyme, the most suitable position to modify is the 3-position of the pyridine ring of PCAT, and the best substituents are those containing O or N atoms connected directly with the pyridine ring. These findings provide useful information for the design and discovery of more potent inhibitors of type I MetAPs. (C) 2004 Elsevier Ltd. All rights reserved.
• DEADY, L. W.;KORYTSKY, O. L.;ROWE, J. E., AUSTRAL. J. CHEM., 1982, 35, N 10, 2025-2034
  作者：DEADY, L. W.、KORYTSKY, O. L.、ROWE, J. E.

  DOI：——

  日期：——
• [EN] AZOLECARBOXAMIDE HERBICIDES<br/>[FR] HERBICIDES A BASE D'AZOLECARBOXAMIDE
  申请人：DU PONT

  公开号：WO2004035545A2

  公开（公告）日：2004-04-29

  Compounds of Formula (I), and their N-oxides and agriculturally suitable salts, are disclosed which are useful for controlling undesired vegetation, wherein J is (J-1), (J-2,(J-3), (J-4), (J-5), (J-6), (J-7), (J-8) and R1a, R1b, R1c, R2a, R2b, R3, R4, R05, T, U, W, Y and Z are as defined in the disclosure. Also disclosed are compositions containing the compounds of Formula (I) and a method for controlling undesired vegetation which involves contacting the vegetation or its environment with an effective amount of a compound of Formula (I). Also disclosed are mixtures and compositions comprising a herbicidally effective amount of a compound of Formula (Iz) wherein J, R1a, R1b, R1c, R2a, R2b, R3, R4, R05, T, U, W, Y and Z are as defined in the disclosure; and an effective amount of another herbicide or herbicide safener. Also disclosed is a method for selectively controlling undesired vegetation in a crop that involves contacting the locus of a crop with an effective amount of a compound of Formula (Iz) and a effective amount of a safener.
• Deady, Leslie W.; Korytsky, Olga L.; Rowe, Jeffrey E., Australian Journal of Chemistry, 1982, vol. 35, # 10, p. 2025 - 2034
  作者：Deady, Leslie W.、Korytsky, Olga L.、Rowe, Jeffrey E.

  DOI：——

  日期：——