4-溴-1-甲基-1,2,3-三氮唑 | 13273-53-5

• 物质功能分类: 有机原料 - 杂环化合物
• 分子结构分类: 有机化合物 - 有机卤素化合物 - 芳基卤化物
• 中文名称: 4-溴-1-甲基-1,2,3-三氮唑
• 中文别名: 4-溴-1-甲基-1H-1,2,3-噻唑
• 英文名称: 4-bromo-1-methyl-1H-1,2,3-triazole
• 英文别名: 4-bromo-1-methyl-1,2,3-triazole；4-bromo-1-methyltriazole
• CAS: 13273-53-5
• 化学式: C₃H₄BrN₃
• mdl: MFCD10696344
• 分子量: 161.989
• InChiKey: RQZZFHDFPSNDKV-UHFFFAOYSA-N

物化性质

• 熔点：
  98.5-99 °C
• 沸点：
  227.3±32.0 °C(Predicted)
• 密度：
  1.93±0.1 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  0.7
• 重原子数：
  7
• 可旋转键数：
  0
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.333
• 拓扑面积：
  30.7
• 氢给体数：
  0
• 氢受体数：
  2

安全信息

• 海关编码：
  2933990090
• 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: 4-Bromo-1-methyl-1,2,3-triazole
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-Bromo-1-methyl-1,2,3-triazole
CAS number: 13273-53-5

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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: C3H4BrN3
Molecular weight: 162.0

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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 bromide.

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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-溴-1-甲基-1,2,3-三氮唑 、 2,6-二甲氧基苯硼酸 在 四(三苯基膦)钯 、 potassium carbonate 作用下， 以 1,4-二氧六环 、 水 为溶剂， 反应 24.0h， 以55%的产率得到4-(2,6-dimethoxyphenyl)-1-methyl-1H-1,2,3-triazol
  参考文献：
  名称：

  [EN] COMPOUNDS FOR USE IN THE TREATMENT OF HYPERCYTOKINEMIA
  [FR] COMPOSÉS DESTINÉS À ÊTRE UTILISÉS DANS LE TRAITEMENT DE L'HYPERCYTOKINÉMIE

  摘要：

  一种化合物的化学式（I），用于治疗高细胞因子血症。一种新的化合物的化学式（I），以及制备该化合物的方法。

  公开号：

  WO2021204924A1
• 作为产物：
  描述：

  4,5-二溴-1-甲基-1,2,3-三氮唑 在 异丙基氯化镁 作用下， 以 四氢呋喃 为溶剂， 以90%的产率得到4-溴-1-甲基-1,2,3-三氮唑
  参考文献：
  名称：

  一种1-取代-1H-1,2,3-三氮唑-4-羧酸的制备 方法

  摘要：

  本发明提供了一种1‑取代‑1H‑1,2,3‑三氮唑‑4‑羧酸的制备方法。将1‑取代‑4,5‑二溴‑1H‑1,2,3‑三氮唑加入异丙基氯化镁反应得到1‑取代‑4‑溴‑1H‑1,2,3‑三氮唑；再直接加入异丙基氯化镁‑氯化锂复合物，得到1‑取代‑1H‑1,2,3‑三氮唑‑4‑羧酸和1‑取代‑4‑溴‑1H‑1,2,3‑三氮唑‑5‑羧酸的混合物；其次，将混合物加入碱和碘甲烷反应得到1‑取代‑4‑溴‑1H‑1,2,3‑三氮唑‑5‑羧酸甲酯；水层用盐酸调节pH＝1‑5，有机溶剂萃取干燥后浓缩结晶得到1‑取代‑1H‑1,2,3‑三氮唑‑4‑羧酸。本发明方法适于工业化生产，有较大的应用价值。

  公开号：

  CN105585534B

文献信息

• [EN] BENZOSULFONYL COMPOUNDS<br/>[FR] COMPOSÉS DE BENZOSULFONYLE
  申请人：VIVACE THERAPEUTICS INC

  公开号：WO2019040380A1

  公开（公告）日：2019-02-28

  Provided herein are compounds and pharmaceutical compositions comprising said compounds that are useful for treating cancers. Specific cancers include those that are mediated by YAP/TAZ or those that are modulated by the interaction between YAP/TAZ and TEAD.

  本文提供了包含所述化合物的用于治疗癌症的药物组合物。具体的癌症包括那些由YAP/TAZ介导或由YAP/TAZ与TEAD相互作用调节的癌症。
• [EN] PYRIMIDINE AND TRIAZINE DERIVATIVES AND THEIR USE AS AXL INHIBITORS<br/>[FR] DÉRIVÉS DE PYRIMIDINE ET DE TRIAZINE, ET LEUR UTILISATION COMME INHIBITEURS D'AXL
  申请人：PFIZER

  公开号：WO2016097918A1

  公开（公告）日：2016-06-23

  Compounds of the general formula(I): (I) processes for the preparation of these compounds, compositions containing these compounds, and the uses of these compounds.

  公式(I)的化合物： (I) 这些化合物的制备方法，包含这些化合物的组合物，以及这些化合物的用途。
• Aminoheteroaryl benzamides as kinase inhibitors
  申请人：Bagdanoff Jeffrey T.

  公开号：US09242996B2

  公开（公告）日：2016-01-26

  The present invention provides a compound of Formula (I) or a salt thereof; and therapeutic uses of these compounds. The present invention further provides pharmaceutical compositions comprising these compounds, and compositions comprising these compounds with a therapeutic co-agent.

  本发明提供了化合物的化合物（I）或其盐； 以及这些化合物的治疗用途。本发明还提供了包含这些化合物的药物组合物，以及包含这些化合物与治疗辅助剂的组合物。
• ISOQUINOLIN-3-YL CARBOXAMIDES AND PREPARATION AND USE THEREOF
  申请人：Samumed, LLC

  公开号：US20170313681A1

  公开（公告）日：2017-11-02

  Isoquinoline compounds for treating various diseases and pathologies are disclosed. More particularly, the present disclosure concerns the use of an isoquinoline compound or analogs thereof, in the treatment of disorders characterized by the activation of Wnt pathway signaling (e.g., cancer, abnormal cellular proliferation, angiogenesis, Alzheimer's disease, lung disease, inflammation, auto-immune diseases and osteoarthritis), the modulation of cellular events mediated by Wnt pathway signaling, as well as neurological conditions/disorders/diseases linked to overexpression of DYRK1A.

  揭示了用于治疗各种疾病和病理的异喹啉化合物。更具体地，本公开涉及使用异喹啉化合物或其类似物治疗由Wnt途径信号激活所特征的疾病（例如癌症、异常细胞增殖、血管生成、阿尔茨海默病、肺部疾病、炎症、自身免疫疾病和骨关节炎），以及通过Wnt途径信号介导的细胞事件的调节，以及与DYRK1A过表达相关的神经状况/疾病/疾病。
• 6-(5-MEMBERED HETEROARYL)ISOQUINOLIN-3-YL CARBOXAMIDES AND PREPARATION AND USE THEREOF
  申请人：Samumed, LLC

  公开号：US20190119263A1

  公开（公告）日：2019-04-25

  Isoquinoline compounds for treating various diseases and pathologies are disclosed. More particularly, the present disclosure concerns the use of an isoquinoline compound or analogs thereof, in the treatment of disorders characterized by the activation of Wnt pathway signaling (e.g., cancer, abnormal cellular proliferation, angiogenesis, Alzheimer's disease, lung disease, inflammation, auto-immune diseases and osteoarthritis), the modulation of cellular events mediated by Wnt pathway signaling, as well as neurological conditions/disorders/diseases linked to overexpression of DYRK1A.

  揭示了用于治疗各种疾病和病理的异喹啉化合物。更具体地，本公开涉及使用异喹啉化合物或其类似物，治疗由Wnt途径信号激活所特征化的疾病（例如癌症、异常细胞增殖、血管生成、阿尔茨海默病、肺部疾病、炎症、自身免疫疾病和骨关节炎），以及通过Wnt途径信号介导的细胞事件的调节，以及与DYRK1A过表达相关的神经状况/疾病/疾病。