6-溴-2-氯-4-甲基喹啉 | 3913-19-7

• 物质功能分类: 医药中间体 - 杂环化合物 - 喹啉类化合物
• 分子结构分类: 有机化合物 - 有机杂环化合物 - 喹啉及其衍生物
• 中文名称: 6-溴-2-氯-4-甲基喹啉
• 英文名称: 6-bromo-2-chloro-4-methylquinoline
• CAS: 3913-19-7
• 化学式: C₁₀H₇BrClN
• 分子量: 256.529
• InChiKey: NPDAQPXGOAYKAV-UHFFFAOYSA-N

物化性质

• 熔点：
  140 °C
• 沸点：
  347.6±37.0 °C(Predicted)
• 密度：
  1.591±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  4.2
• 重原子数：
  13
• 可旋转键数：
  0
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.1
• 拓扑面积：
  12.9
• 氢给体数：
  0
• 氢受体数：
  1

安全信息

• 海关编码：
  2933499090
• WGK Germany：
  3
• 危险性防范说明：
  P261,P305+P351+P338
• 危险性描述：
  H302,H315,H319,H335
• 储存条件：
  应存放在室温、避光且充满惰性气体的环境中。

SDS

Material Safety Data Sheet

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Section 1. Identification of the substance
Product Name: 6-Bromo-2-chloro-4-methylquinoline
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: 6-Bromo-2-chloro-4-methylquinoline
CAS number: 3913-19-7

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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: C10H7BrClN
Molecular weight: 256.5

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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 chloride, hydrogen bromide.

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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：

  6-溴-2-氯-4-甲基喹啉 在 二甲胺 作用下， 以 乙醇 、 水 为溶剂， 生成 6-溴-N,N,4-三甲基喹啉-2-胺
  参考文献：
  名称：

  Antibacterial pyrimidine compounds

  摘要：

  公开号：

  EP0096214B1
• 作为产物：
  描述：

  N-(4-溴苯基)-3-氧丁酰胺 在 硫酸 、 三氯氧磷 作用下， 反应 2.0h， 生成 6-溴-2-氯-4-甲基喹啉
  参考文献：
  名称：

  关于6-溴-4-甲基喹啉-2（1H）-one的克诺尔合成

  摘要：

  在我们关于传染病的工作过程中，我们被引导准备了6-溴-2-氯-4-甲基喹啉作为起始原料。由于文献中出人意料的报道很少，因此对该化合物的两个合成步骤进行了研究。该合成涉及β-酮酸酯和4-溴苯胺之间的缩合，以及将所得的苯胺环化成6-溴喹啉-2（1 H）-一，也称为克诺尔反应。该¹第一步的1 H NMR监测使我们能够优化导致苯胺的条件，而不会出现替代的巴豆酸酯。为了说明我们的发现的范围，制备了一些具有电子吸引基团的额外的酸酐。对它们环化的研究表明，这第二步支配着一些意想不到的空间效应。除了纠正该化学中的一些说法外，该研究还导致了三步制备6-溴-2-氯-4-甲基喹啉的步骤，而4-溴苯胺的总收率为48％。 酰化-环化-杂环-喹啉-碳正离子化

  DOI：

  10.1055/s-0030-1258440

文献信息

• 2,4-diamino-5-(1,2,3,4-tetrahydro-(substituted or
  申请人：Burroughs Wellcome Co.

  公开号：US04587341A1

  公开（公告）日：1986-05-06

  Compounds of the formula (II) ##STR1## or a salt, N-oxide or acyl derivative thereof, wherein Y is a group ##STR2## which is optionaly substituted and which optionally contain a nitrogen atom at one of positions A, B, C, D or E, in which the dotted line represents aromatic rings unless one of the rings contains a nitrogen atom in which case this ring is either aromatic or partially saturated, have antimicrobial properties. Processes for making these compounds, pharmaceutical compositions containing them and the medical use of the compounds are also disclosed.

  式（II）的化合物##STR1##或其盐、N-氧化物或酰基衍生物，其中Y是一个组##STR2##，可选择地被取代，并且可选择地在位置A、B、C、D或E之一含有氮原子，在这些位置中的虚线代表芳香环，除非其中一个环含有氮原子，在这种情况下，该环要么是芳香的，要么是部分饱和的，具有抗微生物特性。还公开了制备这些化合物的方法、含有它们的药物组合物以及这些化合物的医药用途。
• Inhibitors of CYP 17
  申请人：BOCK Mark G.

  公开号：US20100331326A1

  公开（公告）日：2010-12-30

  The present invention provides compounds of Formula (I) and (II), or a pharmaceutically acceptable salts thereof, where R 53 , R 54 , p, q, and n are as defined herein. The compounds of the present invention have been found to be useful as 17α-hydroxylase/C 17,20 -lyase inhibitors.

  本发明提供了式(I)和(II)的化合物，或其药用可接受的盐， 其中R 53 ，R 54 ，p，q和n如本文所述定义。本发明的化合物被发现作为17α-羟化酶/C 17,20 -裂解酶抑制剂是有用的。
• [EN] HYDRAZONE COMPOUNDS AND THEIR USE<br/>[FR] COMPOSÉS D'HYDRAZONE ET LEUR UTILISATION
  申请人：STEIN PHILIP

  公开号：WO2010132615A1

  公开（公告）日：2010-11-18

  The present invention relates to hydrazone compounds of Formula I: (I) and pharmaceutically acceptable salts and stereoisomers thereof, wherein R1, R2, R3, R4, L1, and L2 are defined as set forth in the specification. The invention is also directed to the use of compounds of Formula I as inhibitors of TRPM5 protein.

  本发明涉及式I的腙化合物：(I)及其药用可接受的盐和立体异构体，其中R1、R2、R3、R4、L1和L2的定义如规范中所述。该发明还涉及将式I的化合物用作TRPM5蛋白的抑制剂。
• HETEROCYCLIC COMPOUNDS AS IMMUNOMODULATORS
  申请人：Incyte Corporation

  公开号：US20180177784A1

  公开（公告）日：2018-06-28

  Disclosed are compounds of Formula (I′), methods of using the compounds as immunomodulators, and pharmaceutical compositions comprising such compounds. The compounds inhibit PD-1/PD-L1 interaction and are useful in treating, preventing or ameliorating diseases or disorders such as cancer or infections.

  本文披露了式（I′）的化合物，以及使用这些化合物作为免疫调节剂的方法，以及包含这些化合物的药物组合物。这些化合物抑制PD-1/PD-L1相互作用，并可用于治疗、预防或改善癌症或感染等疾病或疾病。
• Alkyne compounds with MCH antagonistic activity and medicaments comprising these compounds
  申请人：Stenkamp Dirk

  公开号：US20050234101A1

  公开（公告）日：2005-10-20

  Alkyne compounds having MCH-receptor antagonistic activity, which are useful for preparing pharmaceutical compositions for the treatment of metabolic disorders and/or eating disorders, particularly obesity and diabetes.

  炔烃化合物具有MCH受体拮抗活性，可用于制备用于治疗代谢性疾病和/或进食障碍的药物组合物，特别是肥胖症和糖尿病。