N-环丙基硫代脲 | 56541-14-1

• 分子结构分类: 有机化合物 - 有机硫化合物 - 硫脲类
• 中文名称: N-环丙基硫代脲
• 中文别名: 1-环丙基-2-硫脲
• 英文名称: cyclopropylthiourea
• 英文别名: 1-cyclopropylthiourea；N-cyclopropylthiourea
• CAS: 56541-14-1
• 化学式: C₄H₈N₂S
• mdl: MFCD06655443
• 分子量: 116.187
• InChiKey: HRRQVVNZENCVRA-UHFFFAOYSA-N

物化性质

• 沸点：
  201.9±23.0℃ (760 Torr)
• 密度：
  1.24±0.1 g/cm3 (20 ºC 760 Torr)
• 闪点：
  75.9±22.6℃

计算性质

• 辛醇/水分配系数(LogP)：
  0.1
• 重原子数：
  7
• 可旋转键数：
  1
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.75
• 拓扑面积：
  70.1
• 氢给体数：
  2
• 氢受体数：
  1

安全信息

• 海关编码：
  2930909090

SDS

Material Safety Data Sheet

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Section 1. Identification of the substance
Product Name: N-Cyclopropylthiourea
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: N-Cyclopropylthiourea
CAS number: 56541-14-1

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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.
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: C4H8N2S
Molecular weight: 116.2

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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, sulfur 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：

  N-环丙基硫代脲 在 碘苯二乙酸 、 氨 作用下， 以 水 、 乙腈 为溶剂， 反应 0.42h， 生成 N-cyclopropylcyanamide
  参考文献：
  名称：

  由高价碘（III）试剂促进的胺有效合成氰胺

  摘要：

  在单罐策略中，我们已经获得了一种从二硫代氨基甲酸盐/胺开始合成有机氰胺的有效方法。在这种策略中，原位生成的烷基或芳基异硫氰酸酯是通过将二硫代氨基甲酸盐与二乙酰氧基碘苯（DIB）脱硫而获得的，与氨水反应生成烷基或芳基硫脲，随后再用DIB进行氧化脱硫，从而形成了相应的氰胺。产量。温和的反应条件，较短的反应时间，对环境有益的方案以及所需产物的容易分离，使得本方法学成为制备各种有机氰胺的合适替代方法。

  DOI：

  10.1016/j.tetlet.2009.03.017
• 作为产物：
  描述：

  triethylamine cyclopropylcarbamodithioate 在 碘苯二乙酸 、 氨 作用下， 以 水 、 乙腈 为溶剂， 反应 0.5h， 生成 N-环丙基硫代脲
  参考文献：
  名称：

  由高价碘（III）试剂促进的胺有效合成氰胺

  摘要：

  在单罐策略中，我们已经获得了一种从二硫代氨基甲酸盐/胺开始合成有机氰胺的有效方法。在这种策略中，原位生成的烷基或芳基异硫氰酸酯是通过将二硫代氨基甲酸盐与二乙酰氧基碘苯（DIB）脱硫而获得的，与氨水反应生成烷基或芳基硫脲，随后再用DIB进行氧化脱硫，从而形成了相应的氰胺。产量。温和的反应条件，较短的反应时间，对环境有益的方案以及所需产物的容易分离，使得本方法学成为制备各种有机氰胺的合适替代方法。

  DOI：

  10.1016/j.tetlet.2009.03.017

文献信息

• [EN] THIAZOLE AND OXAZOLE KINASE INHIBITORS<br/>[FR] INHIBITEURS DE KINASE À BASE DE THIAZOLE ET D'OXAZOLE
  申请人：SMITHKLINE BEECHAM CORP

  公开号：WO2009076140A1

  公开（公告）日：2009-06-18

  The present invention provides thiazole and oxazole compounds, compositions containing the same, as well as processes for the preparation and methods for their use as pharmaceutical agents.

  本发明提供了噻唑和恶唑化合物、含有该化合物的组合物，以及它们的制备方法和作为药物的应用方法。
• [EN] SUBSTITUTED N-ALKYLPYRIMIDINONES<br/>[FR] N-ALKYLPYRIMIDINONES SUBSTITUES
  申请人：PHARMACIA & UPJOHN CO LLC

  公开号：WO2006040666A1

  公开（公告）日：2006-04-20

  This invention is directed generally to substituted pyrimidinone compounds that generally inhibit p38 kinase, TNF, and/or cyclooxygenase activity. Such substituted pyrimidinone include compounds generally corresponding in structure to the following formula (I): wherein R1, R2, R3, R4A, R4B, R4C, R4D and R4E are as defined in this specification. This invention also is directed to compositions of such substituted pyrimidinones (particularly pharmaceutical compositions), intermediates for the syntheses of such substituted pyrimidinones, methods for making such substituted pyrimidinones, and methods for treating (including preventing) conditions (typically pathological conditions) associated with p38 kinase activity, TNF activity, and/or cyclooxygenase-2 activity.

  本发明一般涉及取代吡啶酮化合物，这些化合物通常抑制p38激酶、肿瘤坏死因子（TNF）和/或环氧合酶活性。这类取代吡啶酮包括与以下公式（I）结构相对应的化合物：其中R1、R2、R3、R4A、R4B、R4C、R4D和R4E按本说明书定义。本发明还涉及这些取代吡啶酮的组成物（特别是药物组成物）、用于合成这些取代吡啶酮的中间体、制造这些取代吡啶酮的方法，以及用于治疗（包括预防）与p38激酶活性、TNF活性和/或环氧合酶-2活性相关的病症（通常是病理状况）的方法。
• [EN] FUSED RING PYRIMIDONE DERIVATIVES FOR USE IN THE TREATMENT OF HBV INFECTION OR OF HBV-INDUCED DISEASES<br/>[FR] DÉRIVÉS DE PYRIMIDONE À CYCLES FUSIONNÉS DESTINÉS À ÊTRE UTILISÉS DANS LE TRAITEMENT D'UNE INFECTION PAR LE VIRUS DE L'HÉPATITE B OU DE MALADIES INDUITES PAR LE VIRUS DE L'HÉPATITE B
  申请人：JANSSEN SCIENCES IRELAND UNLIMITED CO

  公开号：WO2020182990A1

  公开（公告）日：2020-09-17

  The present application relates to compounds according to Formula (I), pharmaceutical compositions comprising at least one of said compounds, their use as a medicament, and their use in treating chronic hepatitis B virus (HBV) infection. The disclosure further pertains to methods for preparing compounds according to Formula (I).

  本申请涉及按照式(I)的化合物，包括至少一种所述化合物的药物组合物，其作为药物的用途，以及其在治疗慢性乙型肝炎病毒（HBV）感染中的用途。该公开还涉及按照式(I)制备化合物的方法。
• [EN] INHIBITORS OF HISTONE DEACETYLASE<br/>[FR] INHIBITEURS D'HISTONE DÉSACÉTYLASE
  申请人：RODIN THERAPEUTICS INC

  公开号：WO2015200619A1

  公开（公告）日：2015-12-30

  This invention provides compounds that are inhibitors of HDAC2. The compounds (e.g., compounds according to Formula (I), (II), (IIa), (III), (IV), (V), or (VI)) accordingly are useful for treating, alleviating, or preventing a condition in a subject such as a neurological disorder, memory or cognitive function disorder or impairment, extinction learning disorder, fungal disease or infection, inflammatory disease, hematological disease, or neoplastic disease, or for improving memory or treating, alleviating, or preventing memory loss or impairment.

  这项发明提供了抑制HDAC2的化合物。这些化合物（例如，符合式（I）、（II）、（IIa）、（III）、（IV）、（V）或（VI）的化合物）可用于治疗、缓解或预防受试者的疾病，如神经系统疾病、记忆或认知功能障碍或损伤、消退学习障碍、真菌疾病或感染、炎症性疾病、血液疾病或肿瘤性疾病，或用于改善记忆或治疗、缓解或预防记忆丧失或损伤。
• [EN] CYSTEINE PROTEASE INHIBITORS<br/>[FR] INHIBITEURS DE CYSTEINE PROTEASE
  申请人：MEDIVIR AB

  公开号：WO2005066180A1

  公开（公告）日：2005-07-21

  A compound of the formula (II) wherein one of R1 and R2 is halo and the other is H or halo; R3 is C1-C4 straight or branched chain, optionally fluorinated, alkyl; R4 is H; or R3 together with R4 and the adjoining backbone carbon defines: a spiro-C5-C7 cycloalkyl, optionally substituted with 1 to 3 substituents selected from halo, hydroxyl, C1-C4 alkyl or C1-C4 haloalkyl; or optionally bridged with a methylene group; or a C4-C6 saturated heterocycle having a hetero atom selected from O, NRa, S, S(=O)2 ; where Ra is H, C1-C4 alkyl or CH3C(=O); R5 is independently selected from H or methyl; E is -C(=O)-, -S(=O)m-, -NR5S(=O)m-, -NR5C(=O)-, -OC(=O)-, R6 is a stable, optionally substituted, monocyclic or bicyclic, carbocycle or hetorocycle; m is independently 0,1 or 2; are inhibitors of cathepsin K and useful in the treatment or prophylaxis of osteoporosis.

  一个公式为(II)的化合物，其中R1和R2中的一个是卤素，另一个是H或卤素；R3是C1-C4直链或支链，可选择氟代的烷基；R4是H；或者R3与R4和相邻的骨架碳一起定义：一个螺环C5-C7环烷基，可选地用1至3个卤素、羟基、C1-C4烷基或C1-C4卤代烷基中的取代基取代；或者可选地用亚甲基桥接；或者是一个具有O、NRa、S、S(=O)2等异原子的C4-C6饱和杂环；其中Ra是H、C1-C4烷基或CH3C(=O)；R5独立地选择自H或甲基；E是-C(=O)-、-S(=O)m-、-NR5S(=O)m-、-NR5C(=O)-、-OC(=O)-；R6是稳定的、可选择取代的、单环或双环的、碳环或杂环；m独立地为0、1或2；是猫hepsin K的抑制剂，并且在骨质疏松症的治疗或预防中有用。