2-溴-3-氨基-6-甲基吡啶 | 126325-53-9

• 物质功能分类: 医药中间体 - 杂环化合物 - 吡啶类化合物
• 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: 2-溴-3-氨基-6-甲基吡啶
• 中文别名: 3-氨基-2-溴-6-甲基吡啶；2-溴-6-甲基吡啶-3-胺
• 英文名称: 2-bromo-6-methylpyridin-3-amine
• 英文别名: 3-amino-2-bromo-6-methylpyridine
• CAS: 126325-53-9
• 化学式: C₆H₇BrN₂
• mdl: MFCD03095078
• 分子量: 187.039
• InChiKey: KLVZEEUNGGOROA-UHFFFAOYSA-N

物化性质

• 沸点：
  287.0±35.0 °C(Predicted)
• 密度：
  1.593±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  1.6
• 重原子数：
  9
• 可旋转键数：
  0
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.166
• 拓扑面积：
  38.9
• 氢给体数：
  1
• 氢受体数：
  2

安全信息

• 危险等级：
  6.1
• 海关编码：
  2933399090
• 危险性防范说明：
  P280,P305+P351+P338
• 危险性描述：
  H302
• 储存条件：
  室温

SDS

Material Safety Data Sheet

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Section 1. Identification of the substance
Product Name: 3-Amino-2-bromo-6-picoline
Synonyms: 3-Amino-2-bromo-6-methylpyridine

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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: 3-Amino-2-bromo-6-picoline
CAS number: 126325-53-9

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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: C6H7BrN2
Molecular weight: 187.0

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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 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
UN Number: UN2811 Class: 6.1 Packing group: III
Proper shipping name: TOXIC SOLIDS, ORGANIC, N.O.S. (3-Amino-2-bromo-6-picoline)

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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：

  2-溴-3-氨基-6-甲基吡啶 在 bis-triphenylphosphine-palladium(II) chloride 、 copper(l) iodide 、 potassium tert-butylate 、 三乙胺 作用下， 以 N,N-二甲基甲酰胺 、 乙腈 为溶剂， 反应 6.0h， 生成 2,5-二甲基-4-氮杂吲哚
  参考文献：
  名称：

  [EN] INDOLE AND AZAINDOLE HALOALLYLAMINE DERIVATIVE INHIBITORS OF LYSYL OXIDASES AND USES THEREOF
  [FR] DÉRIVÉ D'HALOALLYLAMINES INDOLE ET AZAINDOLE COMME INHIBITEURS DE LYSYL OXYDASES, ET LEURS UTILISATIONS

  摘要：

  公开号：

  WO2017136871A9
• 作为产物：
  描述：

  3-氨基-6-甲基吡啶 在 N-溴代丁二酰亚胺(NBS) 作用下， 以 乙腈 为溶剂， 反应 0.08h， 以74%的产率得到2-溴-3-氨基-6-甲基吡啶
  参考文献：
  名称：

  固态硫族键合超分子纳米带的取代基控制剪裁

  摘要：

  在这项工作中，我们设计并合成了固态的超分子带中排列的超分子2,5取代硫属元素唑并[5,4-β]吡啶（CGP）合成子。概述了仔细选择CGP支架上2位和5位取代基的组合，以通过包含硫族元素和氢键的多种杂化相互作用完成超分子材料。取决于取代基的空间和电子性质，已经实现了不同的固态排列。在5-位的不同部分中，恶唑单元通过Pd催化的交叉偶联反应掺入到Se和Te同源物上，并且在固态下始终获得超分子带状组织。

  DOI：

  10.1021/acs.cgd.0c01318

文献信息

• [EN] BICYCLIC HETEROARYL UREA, THIOUREA, GUANIDINE AND CYANOGUANIDINE COMPOUNDS AS TRKA KINASE INHIBITORS<br/>[FR] COMPOSÉS D'HÉTÉROARYLE URÉE, THIOURÉE,GUANIDINE ET CYANOGUANIDINE EN TANT QU'INHIBITEURS DE LA KINASE TRKA
  申请人：ARRAY BIOPHARMA INC

  公开号：WO2014078408A1

  公开（公告）日：2014-05-22

  Compounds of Formula I or stereoisomers, tautomers, or pharmaceutically acceptable salts, solvates or prodrugs thereof, wherein Ring A, Ring C and X are as defined herein, are inhibitors of TrkA kinase and are useful in the treatment of diseases which can be treated with a TrkA kinase inhibitor such as pain, cancer, inflammation/inflammatory diseases, neurodegenerative diseases, certain infectious diseases, Sjogren's syndrome, endometriosis, diabetic peripheral neuropathy, prostatitis and pelvic pain syndrome.

  式I化合物或其立体异构体、互变异构体或药学上可接受的盐、溶剂合物或前药，其中环A、环C和X如本文所定义，是TrkA激酶的抑制剂，并且在治疗可以用TrkA激酶抑制剂治疗的疾病中具有用处，如疼痛、癌症、炎症/炎症性疾病、神经退行性疾病、某些传染病、干燥综合征、子宫内膜异位症、糖尿病周围神经病变、前列腺炎和盆腔疼痛综合征。
• 吡啶类N-氧化衍生物及其制备方法和应用
  申请人：上海翰森生物医药科技有限公司

  公开号：CN110041253B

  公开（公告）日：2022-03-29

  本发明涉及吡啶类N‑氧化衍生物及其制备方法和应用。特别地，本发明涉及通式(I)所示的化合物、其制备方法及含有该化合物的药物组合物，及其作为BRD4抑制剂在治疗癌症、炎症、慢性肝病、糖尿病、心血管疾病和AIDS等相关疾病的用途，其中通式(I)中的各取代基与说明书中的定义相同。
• [EN] INDAZOLONES AS MODULATORS OF TNF SIGNALING<br/>[FR] INDAZOLONES UTILISÉES EN TANT QUE MODULATEURS DE LA SIGNALISATION DU TNF
  申请人：ABBVIE INC

  公开号：WO2016168633A1

  公开（公告）日：2016-10-20

  The disclosure provides indazolone compounds, pharmaceutically acceptable salts, pro-drugs, biologically active metabolites, stereoisomers and isomers thereof wherein the variables are defined herein. The compounds of the disclosure may be useful for treating immunological and oncological conditions.

  该披露提供了吲唑酮化合物、药用可接受的盐、前药、生物活性代谢物、立体异构体和同分异构体，其中变量在此处定义。该披露的化合物可能对治疗免疫和肿瘤疾病有用。
• NOVEL PYRAZOLE-3-CARBOXAMIDE DERIVATIVE HAVING 5-HT2B RECEPTOR ANTAGONIST ACTIVITY
  申请人：Yamagishi Tatsuya

  公开号：US20110275628A1

  公开（公告）日：2011-11-10

  Disclosed is a compound represented by general formula (I) or a pharmaceutically acceptable salt thereof, which is useful as a selective antagonist of a 5-HT 2B receptor. The compound and salt are useful for treatment or prevention of various diseases and conditions associated with a 5-HT 2B receptor.

  揭示的是由通式（I）表示的化合物或其药用可接受盐，其作为5-HT2B受体的选择性拮抗剂是有用的。该化合物和盐可用于治疗或预防与5-HT2B受体相关的各种疾病和症状。
• FUSED HETEROCYCLIC DERIVATIVES, THEIR PREPARATION METHODS THEREOF AND MEDICAL USES THEREOF
  申请人：Beijing Innocare Pharma Tech Co., Ltd.

  公开号：US20190185472A1

  公开（公告）日：2019-06-20

  The present invention relates to fused heterocyclic derivatives, processes for their preparation and their use in medicine. Specifically, the present invention relates to a novel derivative represented by the formula (I′), or its pharmaceutically acceptable salt thereof, a pharmaceutical composition containing the derivative or its pharmaceutically acceptable salt thereof, and the method for preparing the derivative and its pharmaceutically acceptable salt thereof. The present invention also relates to the use of the derivative and its pharmaceutically acceptable salt thereof, or a pharmaceutical composition containing the derivative and its pharmaceutically acceptable salt thereof in the preparation of medicines, in particularly as IDO inhibitor medicines, for treating and/or preventing cancers. Wherein each substituent of the formula (I′) is the same as defined in the specification.

  本发明涉及融合的杂环衍生物，其制备方法以及在医学上的应用。具体而言，本发明涉及一种由式(I′)表示的新型衍生物，或其药学上可接受的盐，含有该衍生物或其药学上可接受的盐的药物组合物，以及制备该衍生物及其药学上可接受的盐的方法。本发明还涉及利用该衍生物及其药学上可接受的盐，或含有该衍生物及其药学上可接受的盐的药物组合物，在制备药物中的应用，特别是作为IDO抑制剂药物，用于治疗和/或预防癌症。其中，式(I′)的每个取代基与规范中定义的相同。