3-三氟甲基-2-吡啶腈 | 406933-21-9

• 物质功能分类: 生物 - 细胞培养 - 添加剂
• 分子结构分类: 有机化合物 - 有机杂环化合物 - 吡啶及其衍生物
• 中文名称: 3-三氟甲基-2-吡啶腈
• 中文别名: 3-三氟甲基-2-吡啶甲腈；2-氰基-3-三氟甲基吡啶
• 英文名称: 2-cyano-3-(trifluoromethyl)pyridine
• 英文别名: 3-(trifluoromethyl)picolinonitrile；3-(trifluoromethyl)pyridine-2-carbonitrile
• CAS: 406933-21-9
• 化学式: C₇H₃F₃N₂
• mdl: MFCD02091399
• 分子量: 172.109
• InChiKey: RDEFTHKSTLWCEU-UHFFFAOYSA-N

物化性质

• 沸点：
  241℃
• 密度：
  1.37
• 闪点：
  99℃

计算性质

• 辛醇/水分配系数(LogP)：
  1.8
• 重原子数：
  12
• 可旋转键数：
  0
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.142
• 拓扑面积：
  36.7
• 氢给体数：
  0
• 氢受体数：
  5

安全信息

• 海关编码：
  2933399090
• 危险性防范说明：
  P261,P305+P351+P338
• 危险性描述：
  H302,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: 2-Cyano-3-Trifluoromethylpyridine
Synonyms: 3-Trifluoromethylpicolinonitrile

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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-Cyano-3-Trifluoromethylpyridine
CAS number: 406933-21-9

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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: C7H3F3N2
Molecular weight: 172.1

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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 fluoride.

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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：

  3-三氟甲基-2-吡啶腈 在 四甲基硝酸铵 、 铁粉 、 溶剂黄146 、 三氟乙酸 作用下， 以 水 、 乙酸乙酯 、 N,N-二甲基甲酰胺 为溶剂， 反应 39.0h， 生成 阿帕鲁胺
  参考文献：
  名称：

  前立腺癌およびアンドロゲン受容体関連病態の治療のためのアンドロゲン受容体の調節剤

  摘要：

  提供一系列调节核激素受体，特别是雄激素受体功能的化合物。本发明提供了一种使用这些化合物治疗老年相关疾病，如前列腺癌等雄激素受体相关病理的方法，以及涉及含有这些化合物的制药组合物。在一种实施方式中，制药组合物包括按照式II列出的化合物或其药学上可接受的盐的治疗有效量，以及药学上可接受的载体、稀释剂或佐剂。本发明提供了一系列调节核激素受体，特别是雄激素受体功能的化合物。这些化合物可以导致前列腺癌细胞和肿瘤的消失。【选定图】无

  公开号：

  JP2016011315A
• 作为产物：
  描述：

  3-三氟甲基吡啶 在 双氧水 、 甲基三氧化铼(VII) 、 三乙胺 作用下， 以 二氯甲烷 、 乙腈 为溶剂， 反应 30.0h， 生成 3-三氟甲基-2-吡啶腈
  参考文献：
  名称：

  前列腺癌治疗药物

  摘要：

  本发明涉及具有前列腺癌治疗作用的化合物及其非毒性药学上可接受的盐，其结构如式I所示：式I中，X为C或N；R1为C1‑C3的烷基或卤素取代的烷基；R2为C1‑C3的烷基、卤素取代的烷基或卤素；R3和R4独立地选自H、烷基、取代的烷基；R3和R4相连形成环烷基。该类化合物不仅对原位前列腺癌具有强的抑制作用，而且对前列腺癌的转移具有强的抑制作用；且致惊厥副作用更小。

  公开号：

  CN109422725A

文献信息

• [EN] SUBSTITUTED AMINO HETEROCYCLES AS VR-1 ANTAGONISTS FOR TREATING PAIN<br/>[FR] AMINO-HETEROCYCLES SUBSTITUES EN TANT QU'ANTAGONISTES DU VR-1 POUR TRAITER LA DOULEUR
  申请人：MERCK SHARP & DOHME

  公开号：WO2004074290A1

  公开（公告）日：2004-09-02

  The present invention provides compounds of formula I: in which: one of T1 and T4 is N and the other is C; T2 and T3 are independently N or C(CH2)nR2; X, Y and Z are independently N or C(CH2)nR3; R1 is Ar1 or R1 is C1-6alkyl optionally substituted with one or two groups Ar1; Ar1 is an optionally substituted cyclohexyl, piperidinyl, piperazinyl, morpholinyl, adamantyl, phenyl, naphthyl, a six-membered heteroaromatic ring containing one, two or three nitrogen atoms, a five-membered heteroaromatic ring containing one, two, three or four heteroatoms chosen from O, N and S, at most one O or S atom being present, or a nine- or ten-membered bicyclic heteroaromatic ring in which phenyl or a six-membered heteroaromatic ring as defined above is fused to a six-or five-membered heteroaromatic ring as defined above; Ar is an optionally substituted phenyl, a six-membered heteroaromatic ring containing one, two or three nitrogen atoms or a five-membered heteroaromatic ring containing one, two, three or four heteroatoms chosen from O, N and S, at most one heteroatom being O or S, Ar being optionally substituted by one, two or three groups chosen from halogen, CF3, OCF3, C1-6alkyl, C2-6alkenyl, C2-6alkynyl, nitro, cyano, isonitrile, hydroxy, C1-6alkoxy, C1-6alkylthio, -NR6R7, -CONR6R7, -COH, CO2H, C1-6alkoxycarbonyl, haloC1-6alkyl, hydroxyC1-6alkyl, aminoC1-6alkyl, C1-6alkylcarbonyl and a five-membered heteroaromatic ring containing one, two, three or four heteroatoms chosen from O, N and S, at most one heteroatom being O or S, optionally substituted by C1-6alkyl, halogen, amino, hydroxy or cyano; or a pharmaceutically acceptable salt thereof as a VR-1 ligand; pharmaceutical compositions comprising it; its use in therapy; use of it in the manufacture of a medicament to treat pain; and methods of treating subjects suffering from pain.

  本发明提供了式I的化合物：其中：T1和T4中的一个是N，另一个是C; T2和T3独立地是N或C（CH2）nR2; X，Y和Z独立地是N或C（ ）nR3; R1是Ar1或R1是C1-6烷基，可选地取代一个或两个Ar1基团; Ar1是可选取代的环己基，哌啶基，哌嗪基，吗啉基，金刚烷基，苯基，萘基，一个六元杂环芳香环，其中含有一个，两个或三个氮原子，一个五元杂环芳香环，其中选择了一个，两个，三个或四个杂原子从O，N和S中选择，最多只有一个O或S原子存在，或一个九元或十元的双环杂芳香环，其中苯基或上述定义的六元杂环芳香环与上述定义的六元或五元杂环芳香环融合; Ar是可选取代的苯基，一个含有一个，两个或三个氮原子的六元杂环芳香环或一个含有一个，两个，三个或四个从O，N和S中选择的杂原子的五元杂环芳香环，最多只有一个杂原子是O或S，Ar可选地取代由卤素，CF3，O ，C1-6烷基，C2-6烯基，C2-6炔基，硝基，氰基，异腈基，羟基，C1-6烷氧基，C1-6烷基硫基，-NR6R7，-CONR6R7，-COH，CO2H，C1-6烷氧羰基，卤代C1-6烷基，羟基C1-6烷基，氨基C1-6烷基，C1-6烷基羰基和一个含有一个，两个，三个或四个从O，N和S中选择的杂原子的五元杂环芳香环，最多只有一个杂原子是O或S，可选地被C1-6烷基，卤素，氨基，羟基或氰基取代;或其药学上可接受的盐作为VR-1配体;包含它的制药组合物;其在治疗中的用途;将其用于制造治疗疼痛的药物;以及治疗患有疼痛的受试者的方法。
• [EN] SUBSTITUTED THIOHYDANTOIN DERIVATIVES AS ANDROGEN RECEPTOR ANTAGONISTS<br/>[FR] UTILISATION DE DÉRIVÉS DE THIOHYDANTOIN SUBSTITUÉ EN TANT QU'ANTAGONISTES DES RÉCEPTEURS D'ANDROGÈNES
  申请人：JANSSEN PHARMACEUTICA NV

  公开号：WO2017123542A1

  公开（公告）日：2017-07-20

  Disclosed are compounds, compositions and methods for treating of disorders that are affected by the antagonism of one or more androgen receptor types. Such compounds are represented by Formula (I) as follows: Formula (I) wherein R1 and G are defined herein.

  揭示了用于治疗受到一个或多个雄激素受体拮抗影响的疾病的化合物、组合物和方法。这些化合物由以下的化学式（I）表示：化学式（I）其中R1和G在此处定义。
• [EN] DIARYLHYDANTOIN COMPOUNDS AND METHODS OF USE THEREOF<br/>[FR] COMPOSÉS DIARYLHYDANTOINE ET LEURS PROCÉDÉS D'UTILISATION
  申请人：NUVATION BIO INC

  公开号：WO2020113088A1

  公开（公告）日：2020-06-04

  The disclosure relates to anti-cancer compounds derived from nuclear steroid receptor binders, to products containing the same, as well as to methods of their use and preparation. The present disclosure provides compounds having hormone receptor antagonist activity. These compounds can be useful in treating cancer, in particular those cancers which can be potentiated by AR and/or GR antagonism.

  该披露涉及从核类固醇受体结合物中衍生的抗癌化合物，以及含有这些化合物的产品，以及它们的使用和制备方法。本披露提供具有激素受体拮抗活性的化合物。这些化合物可用于治疗癌症，特别是那些可以通过雄激素受体和/或糖皮质激素受体拮抗增强的癌症。
• [EN] 1,3-DIAZA-SPIRO-[3.4]-OCTANE DERIVATIVES<br/>[FR] DÉRIVÉS DE 1,3-DIAZA-SPIRO-[3.4]-OCTANE
  申请人：GRUENENTHAL GMBH

  公开号：WO2019012037A1

  公开（公告）日：2019-01-17

  The invention relates to 1,3-diaza-spiro-[3.4]-octane derivatives, their preparation and use in medicine, particularly in various neurological disorders, including but not limited to pain, neurodegenerative disorders, neuroinflammatory disorders, neuropsychiatric disorders, substance abuse/dependence.

  这项发明涉及1,3-二氮杂螺[3.4]-辛烷衍生物，它们的制备和在医学中的应用，特别是在各种神经系统疾病中，包括但不限于疼痛、神经退行性疾病、神经炎症性疾病、神经精神疾病、物质滥用/依赖。
• [EN] PYRIDYL SUBSTITUTED INDOLE COMPOUNDS<br/>[FR] COMPOSÉS INDOLE SUBSTITUÉS PAR PYRIDYLE
  申请人：BRISTOL MYERS SQUIBB CO

  公开号：WO2018049089A1

  公开（公告）日：2018-03-15

  Disclosed are compounds of Formula (I) N-oxide, or salt thereof, wherein R1, R2, R3, R4, R5, m, n, and p are defined herein. Also disclosed are methods of using such compounds as inhibitors of signaling through Toll-like receptor 7, or 8, or 9, and pharmaceutical compositions comprising such compounds. These compounds are useful in treating inflammatory and autoimmune diseases.

  揭示了Formula (I) N-oxide的化合物或其盐，其中R1、R2、R3、R4、R5、m、n和p在此处被定义。还揭示了使用这些化合物作为Toll样受体7、8或9信号抑制剂的方法，以及包含这些化合物的药物组合物。这些化合物在治疗炎症性和自身免疫性疾病方面非常有用。