(9ci)-5-氯-2,6-二甲基-1H-苯并咪唑 | 221548-24-9

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 苯并咪唑类
• 中文名称: (9ci)-5-氯-2,6-二甲基-1H-苯并咪唑
• 英文名称: 6(5)-chloro-2,5(6)-dimethylbenzimidazole
• 英文别名: 6-Chloro-2,5-dimethyl-1H-benzo[d]imidazole；5-chloro-2,6-dimethyl-1H-benzimidazole
• CAS: 221548-24-9
• 化学式: C₉H₉ClN₂
• mdl: MFCD15143570
• 分子量: 180.637
• InChiKey: DIYFYTRPWDXBDY-UHFFFAOYSA-N

物化性质

• 沸点：
  383.2±22.0 °C(Predicted)
• 密度：
  1.293±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  2.9
• 重原子数：
  12
• 可旋转键数：
  0
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.222
• 拓扑面积：
  28.7
• 氢给体数：
  1
• 氢受体数：
  1

安全信息

• 海关编码：
  2933990090

SDS

Material Safety Data Sheet

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Section 1. Identification of the substance
Product Name: 6-Chloro-2,5-dimethylbenzoimidazole
Synonyms: 6-Chloro-2,5-dimethyl-1H-benzo[d]imidazole

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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: 6-Chloro-2,5-dimethylbenzoimidazole
CAS number: 221548-24-9

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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: C9H9ClN2
Molecular weight: 180.6

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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

• 作为产物：
  描述：

  2,5-二甲基-1H-苯并咪唑 在 N-氯代丁二酰亚胺 作用下， 以 氯仿 为溶剂， 反应 2.0h， 以58%的产率得到(9ci)-5-氯-2,6-二甲基-1H-苯并咪唑
  参考文献：
  名称：

  取代的苯并咪唑的卤化。所得卤代苯并咪唑的硝化

  摘要：

  摘要 2-烷基-5(6)-氯(或甲基)苯并咪唑的卤化发生在6(5)位，随后硝化得到相应的7(4)-硝基苯并咪唑。

  DOI：

  10.1080/00397919908085780

文献信息

• [EN] USE OF BENZIMIDAZOLE-PROLINE DERIVATIVES<br/>[FR] UTILISATION DE DÉRIVÉS DE BENZIMIDAZOLE-PROLINE
  申请人：ACTELION PHARMACEUTICALS LTD

  公开号：WO2015083094A1

  公开（公告）日：2015-06-11

  The present invention relates to compounds of the formula (I), wherein Ar1 and Ar2 are as described in the description and to their use as pharmaceuticals for the treatment of sundown syndrome. The invention also relates to the preparation of such compounds and of pharmaceutically acceptable salts thereof.

  本发明涉及式(I)的化合物，其中Ar1和Ar2如描述中所述，并且它们作为治疗日落综合征的药物的用途，该发明还涉及制备这种化合物及其药用盐的方法。
• Benzimidazole carboxamides as raf kinase inhibitors
  申请人：Buchstaller Hans-Peter

  公开号：US20070093532A1

  公开（公告）日：2007-04-26

  The present invention relates to benzimidazole carboxamides of formula (I), the use of the compounds of formula (I) as inhibitors of as inhibitors of one or more kinases, the use of the compounds of formula (I) for the manufacture of a pharmaceutical composition and a method of treatment, comprising administering said pharmaceutical composition to a patient. Accordingly, the compound of Formula (I) or a pharmaceutically acceptable salt thereof is administered for the treatment of diseases mediated by one or more kinase phathways, preferably by the raf kinase pathway, especially cancers.

  本发明涉及式（I）的苯并咪唑羧酰胺，以化合物式（I）作为一个或多个激酶的抑制剂，以化合物式（I）制备制药组合物的用途以及治疗方法，包括向患者给予该制药组合物。因此，式（I）的化合物或其药学上可接受的盐被用于治疗由一个或多个激酶途径介导的疾病，优选是通过raf激酶途径，特别是癌症。
• Benzimidazole derivatives and their use as protein kinases inhibitors
  申请人：Berdini Valerio

  公开号：US20070135477A1

  公开（公告）日：2007-06-14

  The invention provides compounds of the formula (1): The compounds have activity against cyclin depdenent kinases, glycogen synthase kinase and Auroa kinases and are therefore useful to treat cancer and viral diseases.

  该发明提供了式（1）的化合物： 这些化合物具有对环素依赖性激酶、糖原合成酶激酶和Auroa激酶的活性，因此可用于治疗癌症和病毒性疾病。
• HETEROCYCLIC CETP INHIBITORS
  申请人：Wang Yufeng

  公开号：US20070135467A1

  公开（公告）日：2007-06-14

  Compounds of formula Ia and Ib wherein A, B, C and R 1 are described herein.

  本文描述的是化学式Ia和Ib的化合物，其中A、B、C和R1被定义。
• Benzimidazole derivatives as raf kinase inhibitors
  申请人：Buchstaller Hans-Peter

  公开号：US20070010560A1

  公开（公告）日：2007-01-11

  The present invention relates to benzimidazole derivatives of formula I, the use of the compounds of formula I as inhibitors of one or more kinases, the use of the compounds of formula I for the manufacture of a pharmaceutical composition and a method of treatment, comprising administering said pharmaceutical composition to a patient. Accordingly, the compound of Formula I or a pharmaceutically acceptable salt thereof is administered for the treatment of diseases mediated by one or more kinase pathways, preferably by the raf kinase pathway, especially cancers, [FORMULA]

  本发明涉及公式I的苯并咪唑衍生物，公式I化合物作为一个或多个激酶的抑制剂的用途，公式I化合物的用途用于制备制药组合物和治疗方法，包括将该制药组合物给患者。因此，公式I化合物或其药学上可接受的盐被用于治疗由一个或多个激酶途径介导的疾病，优选是由raf激酶途径介导的疾病，特别是癌症。[公式]