3-(1-甲基-1H-4-吡唑基)-丙酸 | 796845-56-2

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 唑类
• 中文名称: 3-(1-甲基-1H-4-吡唑基)-丙酸
• 中文别名: 3-(1-甲基吡唑-4-基)丙酸
• 英文名称: 3-(1-methylpyrazol-4-yl)propanoic acid
• 英文别名: 3-(1-methyl-4-pyrazolyl)propionic acid；3-(1-methyl-1H-pyrazol-4-yl)propanoic acid
• CAS: 796845-56-2
• 化学式: C₇H₁₀N₂O₂
• mdl: MFCD04969921
• 分子量: 154.169
• InChiKey: ZTSFRVGFCBTSDZ-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  0
• 重原子数：
  11
• 可旋转键数：
  3
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.428
• 拓扑面积：
  55.1
• 氢给体数：
  1
• 氢受体数：
  3

安全信息

• 危险等级：
  IRRITANT
• 海关编码：
  2933199090

SDS

Material Safety Data Sheet

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Section 1. Identification of the substance
Product Name: 3-(1-Methyl-1h-pyrazol-4-yl)propanoic 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: 3-(1-Methyl-1h-pyrazol-4-yl)propanoic acid
CAS number: 796845-56-2

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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: C7H10N2O2
Molecular weight: 154.2

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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：

  3-(1-甲基-1H-4-吡唑基)-丙酸 在 palladium 10% on activated carbon 叠氮磷酸二苯酯 、 氢气 、 三乙胺 作用下， 以 甲醇 、 甲苯 为溶剂， 反应 9.0h， 生成 1-甲基-4-乙氨基吡唑
  参考文献：
  名称：

  [EN] CEPHEM COMPOUNDS
  [FR] COMPOSES CEPHEMES

  摘要：

  本发明涉及一种化合物，其化学式为[I]：其中R1是可能具有适当取代基的低碳烷基，R2是氨基、保护氨基或胍基，R3是羧基或保护羧基，R4是氨基或保护氨基，A是低碳烷基，或其在药学上可接受的盐，一种制备化合物[I]的方法，以及包含化合物[I]与药学上可接受的载体混合的药物组合物。

  公开号：

  WO2004101571A1

文献信息

• [EN] 2,4-DIOXO-QUINAZOLINE-6-SULFONAMIDE DERIVATIVES AS INHIBITORS OF PARG<br/>[FR] DÉRIVÉS DE 2,4-DIOXO-QUINAZOLINE-6-SULFONAMIDE EN TANT QU'INHIBITEURS DE LA PARG
  申请人：CANCER REC TECH LTD

  公开号：WO2016092326A1

  公开（公告）日：2016-06-16

  The present invention relates to compounds of formula I that function as inhibitors of PARG (Poly ADP-ribose glycohydrolase) enzyme activity wherein R1a, R1b, R1c, R1d, R1e, W, X1, X2, X3, X4, X5, X6, X7, c are each as defined herein. The present invention also relates to processes for the preparation of these compounds, to pharmaceutical compositions comprising them, and to their use in the treatment of proliferative disorders, such as cancer, as well as other diseases or conditions in which PARG activity is implicated.

  本发明涉及作为PARG（Poly ADP-ribose glycohydrolase）酶活性抑制剂的I式化合物，其中R1a、R1b、R1c、R1d、R1e、W、X1、X2、X3、X4、X5、X6、X7、c如本文所定义。本发明还涉及制备这些化合物的方法，包括含有它们的药物组合物，以及它们在治疗增殖性疾病（如癌症）以及其他涉及PARG活性的疾病或症状中的用途。
• [EN] DITERPENOID COMPOUNDS THAT ACT ON PROTEIN KINASE C (PKC)<br/>[FR] COMPOSÉS DITERPÉNOÏDES AGISSANT SUR LA PROTÉINE KINASE C (PKC)
  申请人：K GEN INC

  公开号：WO2021062030A1

  公开（公告）日：2021-04-01

  This present disclosure relates to protein kinase C (PKC) modulating compounds, methods of treating a subject with cancer using the compounds, and combination treatments with a second therapeutic agent.

  本公开涉及蛋白激酶C（PKC）调节化合物，使用这些化合物治疗癌症患者的方法，以及与第二治疗剂联合治疗的方法。
• Pyrimidinone compounds
  申请人：SmithKline Beecham p.l.c.

  公开号：US20040167142A1

  公开（公告）日：2004-08-26

  Pyrimidinone compounds of formula (I) are inhibitors of the enzyme Lp-PLA 2 and of use in therapy, in particular for treating atherosclerosis. 1

  式（I）的嘧啶酮化合物是Lp-PLA2酶的抑制剂，可用于治疗，特别是用于治疗动脉粥样硬化。
• MCL-1 INHIBITORS
  申请人：Gilead Sciences, Inc.

  公开号：US20190352271A1

  公开（公告）日：2019-11-21

  The present disclosure generally relates to compounds and pharmaceutical compositions that may be used in methods of treating cancer.

  本公开涉及通常用于治疗癌症的化合物和药物组合物。
• INHIBITORS OF TRYPTOPHAN 2,3-DIOXYGENASE
  申请人：Netherlands Translational Research Center B.V.

  公开号：EP3269714A1

  公开（公告）日：2018-01-17

  The invention relates to a compound of Formula I : or pharmaceutically acceptable enantiomers, or salts thereof. The present invention also relates to the use of compounds of Formula (I) as selective inhibitors of tryptophan 2,3-dioxygenase. The invention also relates to the use of the compounds of Formula (I) for the treatment or prevention of cancer and central nervous system disease or disorder, either as a single agent or in combination with other therapies.

  该发明涉及公式I的化合物，或其药用可接受的对映体，或其盐。本发明还涉及将公式(I)的化合物用作色氨酸2,3-二氧化酶的选择性抑制剂。该发明还涉及将公式(I)的化合物用于治疗或预防癌症和中枢神经系统疾病或紊乱，无论是作为单一药物还是与其他疗法结合使用。