1-异丙基-1H-吡唑-4-甲醛 | 313735-67-0

• 分子结构分类: 有机化合物 - 有机氧化合物
• 中文名称: 1-异丙基-1H-吡唑-4-甲醛
• 中文别名: 1-异丙基吡唑-4-甲醛
• 英文名称: 1-isopropyl-1H-pyrazole-4-carbaldehyde
• 英文别名: 1-isopropylpyrazole-4-carbaldehyde；1-propan-2-ylpyrazole-4-carbaldehyde
• CAS: 313735-67-0
• 化学式: C₇H₁₀N₂O
• mdl: MFCD06260724
• 分子量: 138.169
• InChiKey: JTOWCZGTZBCRNY-UHFFFAOYSA-N

物化性质

• 沸点：
  82-84 °C(Press: 2 Torr)
• 密度：
  1.08±0.1 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  0.4
• 重原子数：
  10
• 可旋转键数：
  2
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.428
• 拓扑面积：
  34.9
• 氢给体数：
  0
• 氢受体数：
  2

安全信息

• 危险等级：
  IRRITANT
• 危险品标志：
  Xi
• 海关编码：
  2933199090
• 危险性防范说明：
  P261,P305+P351+P338
• 危险性描述：
  H315,H319,H335
• 储存条件：
  室温

SDS

Material Safety Data Sheet

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Section 1. Identification of the substance
Product Name: 1-Isopropyl-1H-pyrazole-4-carbaldehyde
Synonyms: 1-Isopropyl-1H-pyrazole-4-carboxaldehyde

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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: 1-Isopropyl-1H-pyrazole-4-carbaldehyde
CAS number: 313735-67-0

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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: C7H10N2O
Molecular weight: 138.2

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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：

  1-异丙基-1H-吡唑-4-甲醛 在 四丁基氟化铵 、 三乙胺 作用下， 以 四氢呋喃 、 甲苯 为溶剂， 反应 6.5h， 生成 4-methyl-3-{6-[(2R)-2-methylmorpholine-4-yl]-4-(trifluoromethyl)pyridine-2-yl}-1-{[1-(propane-2-yl)-1H-pyrazole-4-yl]methyl}-1,3-dihydro-2H-imidazole-2-one
  参考文献：
  名称：

  [EN] 1-((1H-PYRAZOL-4-YL)METHYL)-3-(PHENYL)-1,3-DIHYDRO-2H-IMIDAZOL-2-ONE DERIVATIVES AND RELATED COMPOUNDS AS GPR139 ANTAGONISTS FOR THE TREATMENT OF E.G. DEPRESSION
  [FR] DÉRIVÉS DE 1-((1H-PYRAZOL-4-YL)MÉTHYL)-3-(PHÉNYL)-1,3-DIHYDRO-2H-IMIDAZOL-2-ONE ET COMPOSÉS APPARENTÉS SERVANT D'ANTAGONISTES DE GPR139 POUR LE TRAITEMENT DE LA DÉPRESSION, PAR EXEMPLE

  摘要：

  本发明涉及式(I)的化合物。本发明还涉及用作G蛋白偶联受体139（GPR139）拮抗剂的式(I)化合物，用于医疗治疗例如抑郁症、阿尔茨海默病、精神分裂症、药物成瘾、睡眠障碍、疼痛和注意力缺陷多动障碍等疾病的方法。示例化合物包括l-((lH-吡唑-4-基)甲基)-3-(苯基)-l,3-二氢-2H-咪唑-2-酮衍生物及相关化合物。本说明披露了示例化合物的合成和表征，其药理学数据，以及包括本发明化合物的示例片剂配方（例如第100页至第143页；示例1至167；测试示例1和2；表格1至4）。

  公开号：

  WO2021234450A1
• 作为产物：
  描述：

  4-溴-1-异丙基-1H-吡唑 在 正丁基锂 、 N,N-二甲基甲酰胺 作用下， 以 乙醚 、 正己烷 为溶剂， 反应 1.5h， 生成 1-异丙基-1H-吡唑-4-甲醛
  参考文献：
  名称：

  BENZAZEPINE DERIVATIVES, PROCESS FOR THE PREPARATION OF THE SAME AND USES THEREOF

  摘要：

  具有一般公式(I)的化合物： 或其盐，具有CCR5拮抗作用，并对HIV感染具有预防和治疗作用：其中R1是一个5至6成员的芳香环，带有一个由一般公式表示的取代基：R-Z1-X-Z2-（其中R1是氢或可选地取代的碳氢基；X是可选地取代的亚烷基；Z1和Z2都是杂原子）并可进一步取代，R可可选地与芳香环结合形成另一个环；Y是可选地取代的亚胺；R2和R3各自是可选地取代的脂肪族碳氢化合物或一个可选地取代的杂环脂肪族基团。

  公开号：

  EP1186604A1

文献信息

• [EN] THERAPEUTIC COMPOUNDS AND USES THEREOF<br/>[FR] COMPOSÉS THÉRAPEUTIQUES ET LEURS UTILISATIONS
  申请人：GENENTECH INC

  公开号：WO2015135094A1

  公开（公告）日：2015-09-17

  The present invention relates to compounds useful as inhibitors of one or more histone demethylses, such as KDM5. The invention also provides pharmaceutically acceptable compositions comprising compounds of the present invention and methods of using said compositions in the treatment of various disorders.

  本发明涉及作为一个或多个组蛋白去甲基化酶抑制剂的化合物。该发明还提供了包括本发明化合物的药用可接受组合物，以及使用这些组合物治疗各种疾病的方法。
• 3-(5-HYDROXY-1-OXOISOINDOLIN-2-YL)PIPERIDINE-2,6-DIONE DERIVATIVES AND USES THEREOF
  申请人：Novartis AG

  公开号：US20200017461A1

  公开（公告）日：2020-01-16

  The present disclosure provides a compound of Formula (I′): or a pharmaceutically acceptable salt, hydrate, solvate, prodrug, stereoisomer, or tautomer thereof, wherein R x , X 1 , X 2 , and R 1 are as defined herein, and methods of making and using same.

  本公开提供了化合物Formula (I′)的一种： 或其药用可接受的盐、水合物、溶剂合物、前药、立体异构体或互变异构体，其中R x 、X 1 、X 2 和R 1 如本文所定义，并提供了制备和使用该化合物的方法。
• [EN] INHIBITORS OF INDOLEAMINE 2,3-DIOXYGENASE AND/OR TRYPTOPHAN 2,3-DIOXYGENASE<br/>[FR] INHIBTEURS DE L'INDOLÉAMINE 2,3-DIOXYGÉNASE ET/OU DU TRYPTOPHANE DIOXYGÉNASE
  申请人：IDORSIA PHARMACEUTICALS LTD

  公开号：WO2019034725A1

  公开（公告）日：2019-02-21

  The present invention relates to compounds of Formula (I) inhibiting indoleamine 2,3-dioxygenase (IDO) and/or tryptophan 2,3-dioxygenase (TDO) enzymes. Further, their synthesis and their use as medicaments in inter alia cancer is disclosed.

  这项发明涉及抑制吲哚胺 2,3-二氧化酶（IDO）和/或色氨酸 2,3-二氧化酶（TDO）酶的化合物（I）的公式。此外，还披露了它们的合成以及它们在包括癌症在内的药物中的用途。
• [EN] THERAPEUTIC PYRIDAZINE COMPOUNDS AND USES THEREOF<br/>[FR] COMPOSÉS THÉRAPEUTIQUES DE PYRIDAZINE ET LEURS UTILISATIONS
  申请人：GENENTECH INC

  公开号：WO2016138114A1

  公开（公告）日：2016-09-01

  The present invention relates to compounds of formula (I): (I) and salts thereof, wherein: R1-R4 have any of the values defined in the specification, and compositions and uses thereof. The compounds are useful as inhibitors of BRG1, BRM and/or PB1. Also included are pharmaceutical compositions comprising a compound of formula (I) or a pharmaceutically acceptable salt thereof, and methods of using such compounds and salts in the treatment of various BRG1-mediated disorders, BRM-mediated disorders and/or PB1-mediated disorders.

  本发明涉及式(I)的化合物及其盐，其中：R1-R4具有规范中定义的任何值，以及其组合物和用途。这些化合物可用作BRG1、BRM和/或PB1的抑制剂。还包括包含式(I)的化合物或其药学上可接受的盐的药物组合物，以及在治疗各种BRG1介导的疾病、BRM介导的疾病和/或PB1介导的疾病中使用这些化合物和盐的方法。
• [EN] SUBSTITUTED BICYCLIC AMINES FOR THE TREATMENT OF DIABETES<br/>[FR] AMINES BICYCLIQUES SUBSTITUÉES POUR LE TRAITEMENT DU DIABÈTE
  申请人：MERCK SHARP & DOHME

  公开号：WO2010056717A1

  公开（公告）日：2010-05-20

  Described herein are substituted bicyclic amines. In particular, described herein are substituted bicyclic amines that are effective as antagonists of SSTR5 and useful for the treatment, control or prevention of disorders responsive to antagonism of SSTR5, such as type 2 diabetes, insulin resistance, lipid disorders, obesity, atherosclerosis, metabolic syndrome, depression, and anxiety.

  本文描述了替代的双环胺。具体来说，本文描述了作为SSTR5拮抗剂有效的替代双环胺，用于治疗、控制或预防对SSTR5拮抗有响应的疾病，如2型糖尿病、胰岛素抵抗、脂质紊乱、肥胖、动脉粥样硬化、代谢综合征、抑郁症和焦虑症。