2,6-二氯-4-碘苯胺 | 697-89-2

• 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: 2,6-二氯-4-碘苯胺
• 英文名称: 2,6-dichloro-4-iodoaniline
• 英文别名: 4-iodo-2,6-dichloroaniline；2,6-Dichlor-4-iod-anilin；2,6-Dichlor-4-iodanilin
• CAS: 697-89-2
• 化学式: C₆H₄Cl₂IN
• 分子量: 287.915
• InChiKey: IVCYDUGLECLFHS-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3.1
• 重原子数：
  10
• 可旋转键数：
  0
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  26
• 氢给体数：
  1
• 氢受体数：
  1

安全信息

• 海关编码：
  2921420090
• 储存条件：
  存储条件：2-8℃，密封保存，干燥环境，并避免光照。

SDS

Material Safety Data Sheet

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Section 1. Identification of the substance
Product Name: 2,6-Dichloro-4-iodoaniline
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: 2,6-Dichloro-4-iodoaniline
CAS number: 697-89-2

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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, refrigerated.
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: C6H4Cl2IN
Molecular weight: 287.9

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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, hydrogen Iodide.

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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：

  2,6-二氯-4-碘苯胺 在 sodium tetrahydroborate 、 三叔丁基膦 、 N-甲基二环己基胺 、 碘 、 bis(dibenzylideneacetone)-palladium⁽⁰⁾ 作用下， 以 四氢呋喃 、 N,N-二甲基甲酰胺 为溶剂， 反应 16.0h， 生成 克仑特罗
  参考文献：
  名称：

  使用接近化学计量的一氧化碳进行钯催化的双羰基化：方便地获得取代的13 C 2标签的苯乙胺

  摘要：

  基于高度收敛的碳骨架一步组装，已开发出一种新颖且通用的13 C 2-和2 H标记的苯乙胺衍生物的方法。使用钯催化的具有接近化学计量的一氧化碳的芳基碘化物的双羰基化作用，可以将两个碳13同位素有效地结合到苯乙胺中。

  DOI：

  10.1021/jo3009337
• 作为产物：
  描述：

  2,6-二氯苯胺 在 碘化铵 、 双氧水 作用下， 以 溶剂黄146 为溶剂， 反应 24.0h， 生成 2,6-二氯-4-碘苯胺
  参考文献：
  名称：

  使用碘化铵和过氧化氢对芳族化合物进行环保的碘氧化

  摘要：

  提出了一种新的环保方法，无需任何催化剂，即可使用NH 4 I作为碘源和H 2 O 2作为氧化剂对芳族化合物进行氧碘化。

  DOI：

  10.1016/j.tetlet.2007.06.138

文献信息

• Palladium Catalyzed Carbonylative Heck Reaction Affording Monoprotected 1,3-Ketoaldehydes
  作者：Thomas M. Gøgsig、Dennis U. Nielsen、Anders T. Lindhardt、Troels Skrydstrup

  DOI：10.1021/ol300837d

  日期：2012.5.18

  The direct carbonylative palladium catalyzed synthesis of monoprotected 1,3-ketoaldehydes is reported starting from aryl iodides applying near stoichiometric amounts of carbon monoxide. Besides representing platforms for a variety of heterocyclic structures, these motives serve as viable precursors for the highly relevant aryl methyl ketones. The presented strategy can also be adapted for the facile

  据报道，从芳基碘化物开始以接近化学计算量的一氧化碳开始，直接羰基钯催化的单保护的1，3-酮醛的羰基钯催化合成。这些动机除了代表各种杂环结构的平台外，还用作高度相关的芳基甲基酮的可行前体。所提出的策略也可以适用于13 C标记的一氧化碳的简便有效结合。
• Convenient and Efficient Method for the Iodination of Aromatic Amines by Pyridinium Iodochloride
  作者：Sandeep V. Khansole、Subhash B. Junne、Mudassar A. Sayyed、Yeshwant B. Vibhute

  DOI：10.1080/00397910801989659

  日期：2008.5

  Abstract A simple and efficient method for the iodination of aromatic amines using pyridinium iodochloride (PyICl) in methanol as solvent is reported. Mild reaction conditions, short reaction time, and good to excellent yields of the product are the noteworthy advantages of the method. Pyridinium iodochloride is an efficient solid iodinating reagent and can be handled safely.

  摘要 报道了一种以碘氯化吡啶鎓（PyICl）为溶剂，对芳香胺进行碘化的简单有效方法。该方法的显着优点是反应条件温和、反应时间短、产物收率高。碘氯化吡啶是一种高效的固体碘化试剂，可以安全处理。
• A Practical Iodination of Aromatic Compounds by Using Iodine and Iodic Acid
  作者：Avinash T. Shinde、Sainath B. Zangade、Shivaji B. Chavan、Archana Y. Vibhute、Yogesh S. Nalwar、Yeshwant B. Vibhute

  DOI：10.1080/00397910903457332

  日期：2010.11.3

  This article describes simple and efficient method for the iodination of different aromatic amines, hydroxy aromatic aldehydes, hydroxy acetophenones and phenols using iodine and iodic acid in ethanol as a solvent. Notable advantages include mild reaction condition, no need of catalyst, short reaction time, simple practical procedure, giving excellent yield of the product.

  本文介绍了使用碘和碘酸在乙醇中作为溶剂对不同芳香胺、羟基芳香醛、羟基苯乙酮和苯酚进行碘化的简单有效方法。显着的优点是反应条件温和，无需催化剂，反应时间短，操作简单，产品收率高。
• [EN] INHIBITORS OF JANUS KINASES<br/>[FR] INHIBITEURS DE JANUS KINASES
  申请人：MERCK & CO INC

  公开号：WO2009035575A1

  公开（公告）日：2009-03-19

  The instant invention provides for compounds that inhibit the four known mammalian JAK kinases (JAK1, JAK2, JAK3 and TYK2) and PDK1. The invention also provides for compositions comprising such inhibitory compounds and methods of inhibiting the activity of JAK1, JAK2, JAK3 TYK2 and PDK1 by administering the compound to a patient in need of treatment for myeloproliferative disorders or cancer.

  这项即时发明提供了抑制四种已知哺乳动物JAK激酶（JAK1、JAK2、JAK3和TYK2）和PDK1的化合物。该发明还提供了包含这种抑制性化合物的组合物以及通过向需要治疗骨髓增生性疾病或癌症患者施用该化合物来抑制JAK1、JAK2、JAK3、TYK2和PDK1活性的方法。
• [EN] SUBSTITUTED AMINO PHENYLACETIC ACIDS, DERIVATIVES THEREOF, THEIR PREPARATION AND THEIR USE AS CYCLOOXYGENASE 2 (COX-2) INHIBITORS<br/>[FR] ACIDES AMINO PHENYLACETIQUES SUBSTITUES, DERIVES DE CEUX-CI, PROCEDE POUR LES PREPARER ET LEUR UTILISATION EN TANT QU'INHIBITEURS DE CYCLOOXYGENASE 2 (COX-2)
  申请人：NOVARTIS AG

  公开号：WO2004048314A1

  公开（公告）日：2004-06-10

  Compounds of formula (I) wherein R is hydrogen, lower alkyl, (C3-C8)cycloalkyl, hydroxy, halo, lower alkoxy, trifluoromethoxy, trifluoromethyl or cyano; and A is biaryl, optionally substituted β-naphthyl, bicyclic heterocyclic aryl, (C3-C6)cycloalkylmonocyclic carbocyclic aryl, or (C5 or C6)cycloalkane fused-monocyclic carbocyclic aryl; pharmaceutically acceptable salts thereof, and pharmaceutically acceptable esters thereof; which are useful for the treatment of COX-2 dependent disorders.

  式(I)中R为氢、较低的烷基、(C3-C8)环烷基、羟基、卤素、较低的烷氧基、三氟甲氧基、三氟甲基或氰基；A为联苯、可选择地取代的β-萘基、双环杂环芳基、(C3-C6)环烷基单环碳环芳基，或(C5或C6)环烷烃融合的单环碳环芳基；其药学上可接受的盐，以及其药学上可接受的酯；用于治疗COX-2依赖性疾病。