3-氧代环己烷甲酸乙酯 | 33668-25-6

• 物质功能分类: 有机原料 - 酮类化合物
• 分子结构分类: 有机化合物 - 有机酸及其衍生物 - 羧酸及其衍生物
• 中文名称: 3-氧代环己烷甲酸乙酯
• 中文别名: 3-乙氧羰基环己酮；3-环己酮-1-甲酸乙酯
• 英文名称: ethyl 3-oxocyclohexanecarboxylate
• 英文别名: ethyl 3-oxocyclohexane-1-carboxylate；cyclohexanone-3-carboxylic acid ethyl ester
• CAS: 33668-25-6
• 化学式: C₉H₁₄O₃
• mdl: MFCD00205583
• 分子量: 170.208
• InChiKey: YLRVJPQVDQQBOX-UHFFFAOYSA-N

物化性质

• 沸点：
  249℃
• 密度：
  1.083
• 闪点：
  104℃

计算性质

• 辛醇/水分配系数(LogP)：
  0.6
• 重原子数：
  12
• 可旋转键数：
  3
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.777
• 拓扑面积：
  43.4
• 氢给体数：
  0
• 氢受体数：
  3

安全信息

• 危险品标志：
  Xi
• 海关编码：
  2918300090
• 危险性防范说明：
  P261,P305+P351+P338
• 危险性描述：
  H315,H319,H335
• 储存条件：
  2-8°C

SDS

Material Safety Data Sheet

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Section 1. Identification of the substance
Product Name: Ethyl 3-oxocyclohexane-1-carboxylate
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: Ethyl 3-oxocyclohexane-1-carboxylate
CAS number: 33668-25-6

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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: C9H14O3
Molecular weight: 170.2

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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.

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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-氧代环己烷甲酸乙酯 在 platinum(IV) oxide 氢氧化钾 、 氢气 作用下， 以 甲醇 、 乙醇 为溶剂， 生成 (+/-)-(cis-3-carboxy-cyclohexyl)-acetic acid
  参考文献：
  名称：

  宪法和enmein的立体，从二萜香茶trichocarpus工藤

  摘要：

  从式Isodon trichocarpus Kudo分离得到的恩美因（一种二萜）的总结构已建立，如式If所示。

  DOI：

  10.1016/0040-4020(66)80156-4
• 作为产物：
  描述：

  3-羟基苯甲酸乙酯 在 chromium(VI) oxide 、 硫酸 、 Rh/Al₂O₃ 、 氢气 作用下， 以 乙醇 、 丙酮 为溶剂， 生成 3-氧代环己烷甲酸乙酯
  参考文献：
  名称：

  9H-Carbazole-1-carboxamides as potent and selective JAK2 inhibitors

  摘要：

  The discovery, synthesis, and characterization of 9H-carbazole-1-carboxamides as potent and selective ATP-competitive inhibitors of Janus kinase 2 (JAK2) are discussed. Optimization for JAK family selectivity led to compounds 14 and 21, with greater than 45-fold selectivity for JAK2 over all other members of the JAK kinase family. (C) 2015 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.bmcl.2015.04.101
• 作为试剂：
  描述：

  3-羰基-1-环己羧酸 、 乙醇 、 对甲苯磺酸 在 3-氧代环己烷甲酸乙酯 作用下， 以 甲苯 为溶剂， 反应 16.0h， 以to afford 4.61 g (100%) of the title compound, 3-oxo-cyclohexanecarboxylic acid ethyl ester的产率得到3-氧代环己烷甲酸乙酯
  参考文献：
  名称：

  SPIROLACTAM DERIVATIVES AND USES OF SAME

  摘要：

  本发明提供了公式（I）的螺内酰胺衍生物：其中R1-R7如本文所定义；或其药学上可接受的盐；以及其制药组合物和用途。

  公开号：

  US20110098299A1

文献信息

• [EN] THIOPHENE DERIVATIVES FOR THE TREATMENT OF DISORDERS CAUSED BY IGE<br/>[FR] DÉRIVÉS DE THIOPHÈNE POUR LE TRAITEMENT DE TROUBLES PROVOQUÉS PAR IGE
  申请人：UCB BIOPHARMA SRL

  公开号：WO2019243550A1

  公开（公告）日：2019-12-26

  Thiophene derivatives of formula (I) and a pharmaceutically acceptable salt thereof are provided. These compounds have utility for the treatment or prevention of disorders caused by IgE, such as allergy, type 1 hypersensitivity or familiar sinus inflammation.

  提供了公式（I）的噻吩衍生物及其药用可接受的盐。这些化合物对于治疗或预防由IgE引起的疾病具有用途，如过敏、1型超敏反应或家族性鼻窦炎。
• [EN] RSV ANTIVIRAL PYRAZOLO- AND TRIAZOLO-PYRIMIDINE COMPOUNDS<br/>[FR] COMPOSÉS DE PYRAZOLO- ET TRIAZOLO-PYRIMIDINE ANTIVIRAUX DU VIRUS RESPIRATOIRE SYNCYTIAL (VRS)
  申请人：JANSSEN SCIENCES IRELAND UC

  公开号：WO2016174079A1

  公开（公告）日：2016-11-03

  The invention concerns novel substituted pyrazolo- and triazolo-pyrimidine compounds of formula (I) having antiviral activity, in particular, having an inhibitory activity on the replication of the respiratory syncytial virus (RSV). The invention further concerns pharmaceutical compositions comprising these compounds and the compounds for use in the treatment of respiratory syncytial virus infection.

  这项发明涉及具有抗病毒活性的新型取代吡唑并三唑基嘧啶化合物，其化学式为(I)，特别是对呼吸道合胞病毒（RSV）复制具有抑制活性。该发明还涉及包含这些化合物的药物组合物，以及用于治疗呼吸道合胞病毒感染的化合物。
• PYRIDIN-2-ONE DERIVATIVES OF FORMULA (I) USEFUL AS EP3 RECEPTOR ANTAGONISTS
  申请人：Janssen Pharmaceutica NV

  公开号：US20190047959A1

  公开（公告）日：2019-02-14

  The present invention is directed to pyridin-2-one derivatives, pharmaceutical compositions containing them and their use as antagonists of the EP3 receptor, for the treatment of for example, impaired oral glucose tolerance, elevated fasting glucose, Type II Diabetes Mellitus, Syndrome X (also known as Metabolic Syndrome) and related disorders and complications thereof.

  本发明涉及吡啶-2-酮衍生物，包含它们的药物组合物以及它们作为EP3受体的拮抗剂的使用，用于治疗例如受损的口服葡萄糖耐量、空腹血糖升高、2型糖尿病、综合征X（也称为代谢综合征）及其相关疾病和并发症。
• PYRIDIN-2-ONE DERIVATIVES OF FORMULA (III) USEFUL AS EP3 RECEPTOR ANTAGONISTS
  申请人：Janssen Pharmaceutica NV

  公开号：US20190047961A1

  公开（公告）日：2019-02-14

  The present invention is directed to pyridin-2-one derivatives, pharmaceutical compositions containing them and their use as antagonists of the EP3 receptor, for the treatment of for example, impaired oral glucose tolerance, elevated fasting glucose, Type II Diabetes Mellitus, Syndrome X (also known as Metabolic Syndrome) and related disorders and complications thereof.

  本发明涉及吡啶-2-酮衍生物，包含它们的药物组合物以及它们作为EP3受体的拮抗剂的使用，用于治疗例如受损的口服葡萄糖耐量，空腹血糖升高，2型糖尿病，综合征X（也称为代谢综合征）以及与之相关的疾病和并发症。
• [EN] AZASPIROALKENE AND AZASPIROALKANE COMPOUNDS WITH NICOTINIC CHOLINERGIC RECEPTOR ACTIVITY<br/>[FR] COMPOSES D'AZASPIROALCENE ET D'AZASPIROALCANE A ACTIVITE DE RECEPTEURS NICOTINIQUES CHOLINERGIQUES
  申请人：TARGACEPT INC

  公开号：WO2006034089A1

  公开（公告）日：2006-03-30

  Compounds, pharmaceutical compositions including the compounds, and methods of preparation and use thereof are disclosed. The compounds are N-aryl or heteroaryl azaspiroalkene/alkane compounds, prodrugs or metabolites of these compounds, or pharmaceutically acceptable salts thereof. The aryl group can be a phenyl ring or a five- or six-membered heterocyclic ring (heteroaryl). The compounds and compositions can be used to treat and/or prevent a wide variety of conditions or disorders, particularly those disorders characterized by dysfunction of nicotinic cholinergic neurotransmission, including disorders involving neuromodulation of neurotransmitter release, such as dopamine release. CNS disorders, which are characterized by an alteration in normal neurotransmitter release, are another example of disorders that can be treated and/or prevented. The compounds and compositions can also be used to alleviate pain. The compounds can: (i) alter the number of nicotinic cholinergic receptors of the brain of the patient, (ii) exhibit neuroprotective effects and (iii) when employed in effective amounts, not result in appreciable adverse side effects (e.g., side effects such as significant increases in blood pressure and heart rate, significant negative effects upon the gastro-intestinal tract, and significant effects upon skeletal muscle).

  揭示了化合物、包括这些化合物的药物组合物以及其制备和使用方法。这些化合物是N-芳基或杂环芳基氮杂螺环烯/烷化合物，这些化合物的前药或代谢物，或其药用可接受的盐。芳基可以是苯环或五元或六元杂环环（杂环芳基）。这些化合物和组合物可用于治疗和/或预防各种各样的疾病或紊乱，特别是那些以胆碱能神经递质功能障碍为特征的疾病，包括涉及神经递质释放的神经调节紊乱，如多巴胺释放的疾病。中枢神经系统疾病，其特征是正常神经递质释放的改变，是可以治疗和/或预防的另一个例子。这些化合物和组合物也可用于缓解疼痛。这些化合物可以：（i）改变患者大脑中的胆碱能受体数量，（ii）表现出神经保护作用，以及（iii）在有效剂量下使用时，不会导致明显的不良副作用（例如，明显增加血压和心率、对胃肠道产生明显负面影响，以及对骨骼肌产生明显影响）。