5-溴-1H-1,2,4-三唑-3-甲酸 | 674287-63-9

• 物质功能分类: 有机原料 - 羧酸类化合物及衍生物
• 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: 5-溴-1H-1,2,4-三唑-3-甲酸
• 中文别名: 5-溴-1H-1,2,4-噻唑-3-羧酸；5-溴-1H-1,2,4-三氮唑-3-甲酸
• 英文名称: 5-bromo-1H-1,2,4-triazole-3-carboxylic acid
• CAS: 674287-63-9
• 化学式: C₃H₂BrN₃O₂
• mdl: MFCD11040182
• 分子量: 191.972
• InChiKey: PDLIDTOGYMYMLD-UHFFFAOYSA-N

物化性质

• 沸点：
  495.2±28.0 °C(Predicted)
• 密度：
  2.315±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  0.9
• 重原子数：
  9
• 可旋转键数：
  1
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  78.9
• 氢给体数：
  2
• 氢受体数：
  4

安全信息

• 海关编码：
  2933990090
• 危险性防范说明：
  P261,P305+P351+P338
• 危险性描述：
  H302,H315,H319,H335

SDS

Material Safety Data Sheet

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Section 1. Identification of the substance
Product Name: 5-Bromo-1H-1,2,4-triazole-3-carboxylic 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: 5-Bromo-1H-1,2,4-triazole-3-carboxylic acid
CAS number: 674287-63-9

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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, 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: C3H2BrN3O2
Molecular weight: 192.0

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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：

  5-溴-1H-1,2,4-三唑-3-甲酸 、 1-(1H-indol-3-yl)hexan-2-amine 在 2-氯-1-甲基吡啶碘化物 、 N,N-二异丙基乙胺 作用下， 以 四氢呋喃 、 二氯甲烷 为溶剂， 反应 3.17h， 以47%的产率得到5-bromo-N-[1-(1H-indol-3-yl)hexan-2-yl]-1H-1,2,4-triazole-3-carboxamide
  参考文献：
  名称：

  [EN] HETEROARYL AMIDES AS INHIBITORS OF PROTEIN AGGREGATION
  [FR] AMIDES HÉTÉROARYLES COMME INHIBITEURS DE L'AGRÉGATION PROTÉIQUE

  摘要：

  公开号：

  WO2015116663A8
• 作为产物：
  描述：

  5-氨基-1H-1,2,4-三氮唑-3-羧酸 在 sodium nitrite 、 氢溴酸 作用下， 以37%的产率得到5-溴-1H-1,2,4-三唑-3-甲酸
  参考文献：
  名称：

  1,2,4-三唑核苷合成的化学酶法：可能性和局限性

  摘要：

  确定了利巴韦林（1-β-D-呋喃核糖基-1,2,4-三唑-3-甲酰胺）抗病毒制剂的新型结构类似物的化学酶促合成的可能性和局限性。已经描述了 1H-1,2,4-三唑-3-羧酸及其 5-取代类似物（嘌呤核苷磷酸化酶的潜在底物）的各种酰胺的合成。研究了这些酰胺的制备方法的比较效率，以及将官能团引入杂环系统的C5位置的方法。合成了在羧酰胺组中含有各种取代基的新型病毒唑类似物。开发了一种生物技术方法来制备 1-β-D-呋喃核糖基-1,2,4-三唑-3-羰基，这是一种合成病毒脒（病毒唑的现代类似物）的中间体。

  DOI：

  10.1134/s1068162013010056

文献信息

• [EN] ΡΡΑRγ MODULATORS AND METHODS OF USE<br/>[FR] MODULATEURS DE ΡΡΑRγ ET MÉTHODES D'UTILISATION
  申请人：EISAI R&D MANGEMENT CO LTD

  公开号：WO2022099144A1

  公开（公告）日：2022-05-12

  Disclosed herein are novel PPARy modulators of Formula (I) and pharmaceutically acceptable salts thereof, pharmaceutical compositions containing the same, and methods of using the same, in particular for the treatment of cancers.

  本文公开了一种新型的PPARy调节剂，其化学式为（I），以及其药学上可接受的盐，包含它们的制药组合物，以及使用它们的方法，特别是用于治疗癌症的方法。
• 5-MEMBERED HETEROARYL DERIVATIVE CONTAINING AT LEAST ONE N, AND PHARMACEUTICAL COMPOSITION FOR PREVENTING OR TREATING MENTAL DISORDERS, CONTAINING SAME AS ACTIVE INGREDIENT
  申请人：Daegu-Gyeongbuk Medical Innovation Foundation

  公开号：EP4159726A1

  公开（公告）日：2023-04-05

  The present invention relates to a 5-membered heteroaryl derivative containing an N, and a pharmaceutical composition for use in preventing or treating mental disorders, containing same as an active ingredient, wherein the derivative is excellent in the triple reuptake inhibitory effect of serotonin, norepinephrine, and dopamine, and thus can be useful in the treatment of mental disorders.

  本发明涉及一种含有氮原子的五元杂环芳基衍生物，及其作为活性成分用于预防或治疗精神障碍的药物组合物，其中所述衍生物在5-羟色胺、去甲肾上腺素和多巴胺的三重再摄取抑制效果上表现出优异性能，因此在治疗精神障碍中具有实用性。
• Chemoenzymatic method of 1,2,4-triazole nucleoside synthesis: Possibilities and limitations
  作者：I. D. Konstantinova、M. V. Chudinov、I. V. Fateev、A. V. Matveev、N. I. Zhurilo、V. I. Shvets、A. I. Miroshnikov

  DOI：10.1134/s1068162013010056

  日期：2013.1

  of novel structural analogues of an antiviral preparation of Ribavirin (1-β-D-ribofuranosyl-1,2,4-triazole-3-carboxamide) were established. A synthesis of various amides of 1H-1,2,4-triazole-3-carboxylic acid and its 5-substituted analogues—potential substrates of purine nucleoside phosphorylase—has been described. Comparative efficiency of preparation methods of these amides, as well as the methods

  确定了利巴韦林（1-β-D-呋喃核糖基-1,2,4-三唑-3-甲酰胺）抗病毒制剂的新型结构类似物的化学酶促合成的可能性和局限性。已经描述了 1H-1,2,4-三唑-3-羧酸及其 5-取代类似物（嘌呤核苷磷酸化酶的潜在底物）的各种酰胺的合成。研究了这些酰胺的制备方法的比较效率，以及将官能团引入杂环系统的C5位置的方法。合成了在羧酰胺组中含有各种取代基的新型病毒唑类似物。开发了一种生物技术方法来制备 1-β-D-呋喃核糖基-1,2,4-三唑-3-羰基，这是一种合成病毒脒（病毒唑的现代类似物）的中间体。
• [EN] HETEROARYL AMIDES AS INHIBITORS OF PROTEIN AGGREGATION<br/>[FR] AMIDES HÉTÉROARYLES COMME INHIBITEURS DE L'AGRÉGATION PROTÉIQUE
  申请人：NEUROPORE THERAPIES INC

  公开号：WO2015116663A8

  公开（公告）日：2016-09-15