氯甲酸环戊酯 | 50715-28-1

• 物质功能分类: 化学试剂 - 有机试剂 - 酯类
• 分子结构分类: 有机化合物 - 有机酸及其衍生物 - 有机碳酸及其衍生物
• 中文名称: 氯甲酸环戊酯
• 英文名称: cyclopentyl chloroformate
• 英文别名: cyclopentyl carbonochloridate
• CAS: 50715-28-1
• 化学式: C₆H₉ClO₂
• mdl: MFCD00144029
• 分子量: 148.589
• InChiKey: ZFQCRLNKHHXELH-UHFFFAOYSA-N

物化性质

• 沸点：
  69.0-70.5 °C(Press: 25 Torr)
• 密度：
  1.19±0.1 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  2.4
• 重原子数：
  9
• 可旋转键数：
  2
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.833
• 拓扑面积：
  26.3
• 氢给体数：
  0
• 氢受体数：
  2

安全信息

• 危险品标志：
  Xi,T
• 安全说明：
  S26,S36/37/39,S45
• 危险类别码：
  R10
• 海关编码：
  2915900090
• 包装等级：
  II
• 危险类别：
  8
• 危险性防范说明：
  P260,P261,P264,P270,P271,P280,P301+P312,P301+P330+P331,P302+P352,P303+P361+P353,P304+P340,P305+P351+P338,P310,P312,P321,P322,P330,P363,P405,P501
• 危险品运输编号：
  3265
• 危险性描述：
  H302,H312,H314,H332
• 储存条件：
  -20℃

SDS

Material Safety Data Sheet

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Section 1. Identification of the substance
Product Name: Cyclopentyl chloroformate
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: Cyclopentyl chloroformate
CAS number: 50715-28-1

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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: C6H9ClO2
Molecular weight: 148.6

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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, hydrogen chloride.

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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

用途

氯甲酸环戊酯是一种用于合成新型拟肽丙肝蛋白酶抑制剂的重要化学试剂。

反应信息

• 作为反应物：
  描述：

  氯甲酸环戊酯 在 正己烷 、 boron fluoride ether 作用下， 生成 氯代环戊烷
  参考文献：
  名称：

  Acid-catalyzed Decomposition of Chloro- and Fluoroformates^1,2

  摘要：

  DOI：

  10.1021/ja01624a028
• 作为产物：
  描述：

  光气 、 环戊醇 在 甲苯 作用下， 以 二氯甲烷 、 甲苯 为溶剂， 反应 3.0h， 生成 氯甲酸环戊酯
  参考文献：
  名称：

  Substituted oxotremorine derivatives

  摘要：

  本公开说明了具有氮、氧或硫基团的新型取代氧氮甲唑啉衍生物的公式I，以及这些衍生物的前药形式。这些化合物具有胆碱能活性。还公开了使用这些化合物治疗哺乳动物中枢神经系统疾病的方法，包含这些化合物的制药制剂以及制备这些化合物的过程。 ##STR1##

  公开号：

  US05637731A1
• 作为试剂：
  描述：

  在 氯甲酸环戊酯 、 三乙胺 作用下， 以 四氢呋喃 为溶剂， 反应 2.0h， 生成
  参考文献：
  名称：

  Quinoxalinyl macrocyclic hepatitis C serine protease inhibitors

  摘要：

  本发明涉及式I或II的化合物，或其药学上可接受的盐、酯或前药：1，其抑制丝氨酸蛋白酶活性，特别是乙型肝炎病毒（HCV）NS3-NS4A蛋白酶的活性。因此，本发明的化合物干扰乙型肝炎病毒的生命周期，并且也可用作抗病毒剂。本发明还涉及含有上述化合物的药物组合物，用于治疗患有HCV感染的受试者。该发明还涉及通过给受试者投予含有本发明化合物的药物组合物来治疗HCV感染的方法。

  公开号：

  US20040266668A1

文献信息

• SUBSTITUTED INDOLES
  申请人：Gant Thomas G.

  公开号：US20090191183A1

  公开（公告）日：2009-07-30

  Disclosed herein are substituted indole cysteinyl leukotriene receptor modulators of Formula I, process of preparation thereof, pharmaceutical compositions thereof, and methods of use thereof.

  本文揭示了Formula I的替代吲哚半胱氨酸白三烯受体调节剂，其制备方法，药物组合物以及使用方法。
• Synthèse d'analogues structuraux de l'élédoïsine. 1^repartie: Préparation des produits intermédiaires
  作者：Ed. Sandrin、R. A. Boissonnas

  DOI：10.1002/hlca.19630460518

  日期：——

  The preparation of new dipeptides and tripeptides, which are useful intermediates in the synthesis of Eledoisin analogues, is described.

  描述了新的二肽和三肽的制备，它们是Eledoisin类似物合成中的有用中间体。
• Macrocyclic compounds as inhibitors of viral replication
  申请人：Blatt M. Lawrence

  公开号：US20050267018A1

  公开（公告）日：2005-12-01

  The embodiments provide compounds of the general formulas I-XIX, as well as compositions, including pharmaceutical compositions, comprising a subject compound. The embodiments further provide treatment methods, including methods of treating flaviviral infection, including hepatitis C virus infection and methods of treating liver fibrosis, the methods generally involving administering to an individual in need thereof an effective amount of a subject compound or composition.

  该实施例提供了一般式I-XIX的化合物，以及包括药物组合在内的组合物，其中包括一种主体化合物。该实施例还提供了治疗方法，包括治疗黄病毒感染的方法，包括丙型肝炎病毒感染的方法和治疗肝纤维化的方法，这些方法通常涉及向需要的个体施用一种主体化合物或组合物的有效量。
• Oxazolone derivatives and uses thereof
  申请人：Syntex (U.S.A.) LLC

  公开号：US06355641B1

  公开（公告）日：2002-03-12

  This invention relates to compounds which are generally alpha1B-receptor antagonists, and which are represented by Formula (I): wherein X, Y, and R1 are as defined in the specification, or individual isomers or racemic or non-racemic mixtures of isomers, or pharmaceutically acceptable salts or solvates thereof. The invention further relates to pharmaceutical compositions containing such compounds, and methods for their use as therapeutic agents.

  这项发明涉及一般为α1B-受体拮抗剂的化合物，其由式(I)所代表： 其中X、Y和R1如规范中所定义，或者是各个异构体或消旋或非消旋异构体的混合物，或其药学上可接受的盐或溶剂。该发明还涉及含有这种化合物的药物组合物，以及它们作为治疗剂的使用方法。
• [EN] HEPATITIS C VIRUS INHIBITORS<br/>[FR] INHIBITEURS DU VIRUS DE L'HÉPATITE C
  申请人：BRISTOL MYERS SQUIBB CO

  公开号：WO2010138368A1

  公开（公告）日：2010-12-02

  The present disclosure relates to compounds, compositions and methods for the treatment of hepatitis C virus (HCV) infection. Also disclosed are pharmaceutical compositions containing such compounds and methods for using these compounds in the treatment of HCV infection.

  本公开涉及化合物、组合物和治疗丙型肝炎病毒（HCV）感染的方法。还公开了含有这些化合物的药物组合物以及在治疗HCV感染中使用这些化合物的方法。

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