2-甲基-2-(4-硝基苯基)丙腈 | 71825-51-9

• 物质功能分类: 医药中间体 - 原料药中间体
• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 中文名称: 2-甲基-2-(4-硝基苯基)丙腈
• 英文名称: 4-(2-cyanoprop-2-yl)-1-nitrobenzene
• 英文别名: 2-methyl-2-(4-nitro-phenyl)-propionitrile；2-methyl-2-(4-nitrophenyl)propanenitrile；2-Methyl-2-(4-nitrophenyl)propionitrile；p-nitrocumyl cyanide；2-Methyl-2-(4-nitro-phenyl)-propionitril
• CAS: 71825-51-9
• 化学式: C₁₀H₁₀N₂O₂
• 分子量: 190.202
• InChiKey: XZVURMRLCAFELZ-UHFFFAOYSA-N

物化性质

• 熔点：
  80-81.5℃
• 沸点：
  330.6±25.0 °C(Predicted)
• 密度：
  1.178±0.06 g/cm3 (20 ºC 760 Torr)

计算性质

• 辛醇/水分配系数(LogP)：
  2.3
• 重原子数：
  14
• 可旋转键数：
  1
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.3
• 拓扑面积：
  69.6
• 氢给体数：
  0
• 氢受体数：
  3

安全信息

• 海关编码：
  2926909090
• 危险性防范说明：
  P280,P305+P351+P338
• 危险性描述：
  H302
• 储存条件：
  存于室温环境中，应保持干燥并密封保存。

SDS

Material Safety Data Sheet

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Section 1. Identification of the substance
Product Name: 2-Methyl-2-(4-nitrophenyl)propanenitrile
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: 2-Methyl-2-(4-nitrophenyl)propanenitrile
CAS number: 71825-51-9

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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: C10H10N2O2
Molecular weight: 190.2

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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

制备方法与用途

2-甲基-2-(4-硝基苯基)丙腈是一种腈类衍生物，常用于制备医药中间体。

反应信息

• 作为反应物：
  描述：

  2-甲基-2-(4-硝基苯基)丙腈 在 硫酸 、 水 作用下， 反应 12.0h， 以91%的产率得到2-甲基-2-(4-硝基苯基)-丙酸
  参考文献：
  名称：

  [EN] HETEROCYCLIC JAK INHIBITOR
  [FR] INHIBITEUR DE JAK HÉTÉROCYCLIQUE
  [ZH] 杂环类JAK抑制剂

  摘要：

  本发明涉及作为Janus激酶(JAK)抑制剂的杂环类化合物或其可药用的盐。具体而言，本发明涉及一种通式(I)所示的化合物或其可药用的盐。本发明还涉及所述化合物或其可药用的盐的制备方法。本发明的化合物可用于治疗和/或预防JAK介导的相关性疾病，特别是炎性疾病、自身免疫性疾病和癌症。其中通式(I)所示的各取代基与说明书中的定义相同。

  公开号：

  WO2022127869A1
• 作为产物：
  描述：

  2-甲基-2-苯基丙腈 在 硫酸 作用下， 反应 5.0h， 以73%的产率得到2-甲基-2-(4-硝基苯基)丙腈
  参考文献：
  名称：

  五元脲环并香豆素衍生物或其可药用盐及用途

  摘要：

  本发明涉及基于PI3K/mTOR双靶点的小分子药物，属于化学医药技术领域，特别涉及五元脲环并香豆素衍生物或其可药用盐及用途。本发明要求保护的化合物具有如式I所示的结构，药理学实验表明，这些化合物在多种肿瘤细胞株上具有良好的抑制活性。式I。

  公开号：

  CN103254203B

文献信息

• Compositions for Treatment of Cystic Fibrosis and Other Chronic Diseases
  申请人：Vertex Pharmaceuticals Incorporated

  公开号：US20150231142A1

  公开（公告）日：2015-08-20

  The present invention relates to pharmaceutical compositions comprising an inhibitor of epithelial sodium channel activity in combination with at least one ABC Transporter modulator compound of Formula A, Formula B, Formula C, or Formula D. The invention also relates to pharmaceutical formulations thereof, and to methods of using such compositions in the treatment of CFTR mediated diseases, particularly cystic fibrosis using the pharmaceutical combination compositions.

  本发明涉及含有上皮钠通道活性抑制剂与至少一种ABC转运蛋白调节剂化合物（A式、B式、C式或D式）的药物组合物。该发明还涉及这些药物配方，以及使用这些组合物治疗CFTR介导的疾病，特别是囊性纤维化的方法。
• COMPOSITIONS FOR TREATMENT OF CYSTIC FIBROSIS AND OTHER CHRONIC DISEASES
  申请人：Van Goor Fredrick F.

  公开号：US20110098311A1

  公开（公告）日：2011-04-28

  The present invention relates to pharmaceutical compositions comprising an inhibitor of epithelial sodium channel activity in combination with at least one ABC Transporter modulator compound of Formula A, Formula B, Formula C, or Formula D. The invention also relates to pharmaceutical formulations thereof, and to methods of using such compositions in the treatment of CFTR mediated diseases, particularly cystic fibrosis using the pharmaceutical combination compositions.

  本发明涉及包含上皮钠通道活性抑制剂与至少一种ABC转运蛋白调节剂化合物（A式、B式、C式或D式）的药物组合物。该发明还涉及这些药物配方，以及使用这些组合物治疗CFTR介导的疾病，特别是囊性纤维化的方法。
• [EN] 3-PHOSPHOGLYCERATE DEHYDROGENASE INHIBITORS AND USES THEREOF<br/>[FR] INHIBITEURS DE LA 3-PHOSPHOGLYCÉRATE DÉSHYDROGÉNASE ET LEURS UTILISATIONS
  申请人：RAZE THERAPEUTICS INC

  公开号：WO2017156181A1

  公开（公告）日：2017-09-14

  The present invention provides compounds, compositions thereof, and methods of using the same.

  本发明提供了化合物、其组合物以及使用这些化合物的方法。
• Synthesis of α-Aryl Nitriles through Palladium-Catalyzed Decarboxylative Coupling of Cyanoacetate Salts with Aryl Halides and Triflates
  作者：Rui Shang、Dong-Sheng Ji、Ling Chu、Yao Fu、Lei Liu

  DOI：10.1002/anie.201006763

  日期：2011.5.2

  Worth its salt: The palladium‐catalyzed decarboxylative coupling of the cyanoacetate salt as well as its mono‐ and disubstituted derivatives with aryl chlorides, bromides, and triflates is described (see scheme). This reaction is potentially useful for the preparation of a diverse array of α‐aryl nitriles and has good functional group tolerance. S‐Phos=2‐(2,6‐dimethoxybiphenyl)dicyclohexylphosphine)

  值得其盐：描述了氰基乙酸盐及其与芳基氯化物，溴化物和三氟甲磺酸酯的钯催化的脱羧偶联反应（参见方案）。该反应对于制备各种α-芳基腈具有潜在的实用性，并具有良好的官能团耐受性。S-Phos = 2-（（2,6-二甲氧基联苯）二环己基膦），Xant-Phos = 4,5-双（二苯基膦基）-9,9-二甲基x吨。
• 咪唑酮类衍生物、其药物组合物和用途
  申请人：北京富龙康泰生物技术有限公司

  公开号：CN104411706B

  公开（公告）日：2016-11-16

  本申请涉及咪唑酮类化合物、其药学可接受的盐、溶剂化物、多晶形物或前药，还涉及包含上述物质的药物组合物和用于预防和治疗蛋白激酶相关性疾病如癌症、代谢疾病、心血管疾病等的用途。