2-氨基-3-溴-5-氰基吡啶 | 477871-32-2

• 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-氨基-3-溴-5-氰基吡啶
• 中文别名: 6-氨基-5-溴烟腈
• 英文名称: 6-amino-5-bromonicotinonitrile
• 英文别名: 2-amino-3-bromo-5-cyanopyridine；6-amino-5-bromopyridine-3-carbonitrile
• CAS: 477871-32-2
• 化学式: C₆H₄BrN₃
• 分子量: 198.022
• InChiKey: CKUQTHSGTPGGFK-UHFFFAOYSA-N

物化性质

• 熔点：
  194-195°
• 沸点：
  294.4±40.0 °C(Predicted)
• 密度：
  1.80±0.1 g/cm3(Predicted)
• 溶解度：
  27.8 [ug/mL]

计算性质

• 辛醇/水分配系数(LogP)：
  0.9
• 重原子数：
  10
• 可旋转键数：
  0
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  62.7
• 氢给体数：
  1
• 氢受体数：
  3

安全信息

• TSCA：
  N
• 危险等级：
  IRRITANT
• 海关编码：
  2933399090
• 危险性防范说明：
  P261,P305+P351+P338
• 危险性描述：
  H302,H315,H319,H335

SDS

Material Safety Data Sheet

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Section 1. Identification of the substance
Product Name: 6-Amino-5-bromonicotinonitrile
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-Amino-5-bromonicotinonitrile
CAS number: 477871-32-2

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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: C6H4BrN3
Molecular weight: 198

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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
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：

  2-氨基-3-溴-5-氰基吡啶 在 亚硝酸特丁酯 、 copper dichloride 作用下， 以 乙腈 为溶剂， 反应 3.0h， 以55%的产率得到5-溴-6-氯烟腈
  参考文献：
  名称：

  [EN] OPIOID RECEPTOR ANTAGONISTS
  [FR] ANTAGONISTES DE RECEPTEURS OPIOIDES

  摘要：

  公开了一种化合物的公式（I）（I），其中变量X1至X6，Ra，Rb，R1至R7包括R3'，E，p，j，y，z，A，B和C如所述，或者是药用可接受的盐，溶剂化合物，对映体，消旋体，顺反异构体或其混合物，用于治疗、预防或改善肥胖和相关疾病。

  公开号：

  WO2005090337A1
• 作为产物：
  描述：

  2-氨基-5-氰基吡啶 在 N-溴代丁二酰亚胺(NBS) 作用下， 以 乙腈 为溶剂， 以95%的产率得到2-氨基-3-溴-5-氰基吡啶
  参考文献：
  名称：

  NITROGENOUS CYCLIC COMPOUND AND COLOR CHANGING FILM COMPRISING SAME

  摘要：

  本说明书涉及一种含有氮的化合物，以及包括该化合物的色转换膜、背光单元和显示设备。

  公开号：

  US20200095265A1

文献信息

• [EN] SOMATOSTATIN MODULATORS AND USES THEREOF<br/>[FR] MODULATEURS DE LA SOMATOSTATINE ET UTILISATIONS DE CES DERNIERS
  申请人：CRINETICS PHARMACEUTICALS INC

  公开号：WO2019023278A1

  公开（公告）日：2019-01-31

  Described herein are compounds that are somatostatin modulators, methods of making such compounds, pharmaceutical compositions and medicaments comprising such compounds, and methods of using such compounds in the treatment of conditions, diseases, or disorders that would benefit from modulation of somatostatin activity.

  本文描述了一些肽类调节剂化合物，制备这类化合物的方法，包含这类化合物的药物组合物和药物，以及利用这类化合物治疗需要调节生长抑素活性的疾病、症状或疾病的方法。
• NITROGENOUS CYCLIC COMPOUND AND COLOR CHANGING FILM COMPRISING SAME
  申请人：LG CHEM, LTD.

  公开号：US20200095265A1

  公开（公告）日：2020-03-26

  The present specification relates to a compound containing nitrogen, and a color conversion film, a backlight unit, and a display device, including the same.

  本说明书涉及一种含有氮的化合物，以及包括该化合物的色转换膜、背光单元和显示设备。
• [EN] NOVEL SUBSTITUTED BICYCLIC HETEROCYCLIC COMPOUNDS AS GAMMA SECRETASE MODULATORS<br/>[FR] NOUVEAUX COMPOSÉS HÉTÉROCYCLIQUES BICYCLIQUES SUBSTITUÉS EN TANT QUE MODULATEURS DE LA GAMMA-SÉCRÉTASE
  申请人：ORTHO MCNEIL JANSSEN PHARM

  公开号：WO2010089292A1

  公开（公告）日：2010-08-12

  The present invention is concerned with substituted bicyclic heterocyclic compounds of Formula (I) wherein Het1, Het2, A1, A2, A3 and A4 have the meaning defined in the claims. The compounds according to the present invention are useful as gamma secretase modulators. The invention further relates to processes for preparing such novel compounds, pharmaceutical compositions comprising said compounds as an active ingredient as well as the use of said compounds as a medicament.

  本发明涉及式（I）的取代双环杂环化合物，其中Het1、Het2、A1、A2、A3和A4的含义如权利要求中所定义。根据本发明的化合物可用作γ-分泌酶调节剂。本发明还涉及制备这种新化合物的方法，包含所述化合物作为活性成分的药物组合物，以及将所述化合物用作药物的用途。
• Heterocycle-substituted Pyridyl Benzothiophenes as Kinase Inhibitors
  申请人：Allergan, Inc.

  公开号：US20160102081A1

  公开（公告）日：2016-04-14

  This invention is directed to a compound of Formula I or a pharmaceutically acceptable salt thereof, wherein R 1 , R 2 , R 3 , R 4 and X are as defined herein. The compounds of Formula I are useful as receptor tyrosine kinase (RTK) inhibitors and can be used to treat such diseases as cancer, blood vessel proliferative disorders, fibrotic disorders, mesangial cell proliferative disorders and metabolic diseases.

  这项发明涉及一种具有化学式I的化合物或其药用可接受的盐，其中R1、R2、R3、R4和X如本文所定义。化合物I的用途包括作为受体酪氨酸激酶（RTK）抑制剂，并可用于治疗癌症、血管增生性疾病、纤维化疾病、系膜细胞增生性疾病和代谢性疾病。
• [EN] INDOLE AND AZAINDOLE MODULATORS OF THE ALPHA 7 NACHR<br/>[FR] MODULATEURS INDOLES ET AZAINDOLES DU NACHR-?7
  申请人：PROXIMAGEN LTD

  公开号：WO2011045353A1

  公开（公告）日：2011-04-21

  This invention relates to modulation of the α7 nicotinic acetylcholine receptor (nAChR) by a compound of formula (I) or a pharmaceutically acceptable salt thereof.

  这项发明涉及利用式(I)的化合物或其药用可接受盐对α7尼古丁乙酰胆碱受体(nAChR)进行调节。