2-溴-6-碘苯腈 | 1245648-93-4

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 中文名称: 2-溴-6-碘苯腈
• 英文名称: 2-bromo-6-iodobenzonitrile
• CAS: 1245648-93-4
• 化学式: C₇H₃BrIN
• 分子量: 307.916
• InChiKey: LXIBANSYVFWOAR-UHFFFAOYSA-N

物化性质

• 沸点：
  346.1±37.0 °C(Predicted)
• 密度：
  2.31±0.1 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  3
• 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：
  23.8
• 氢给体数：
  0
• 氢受体数：
  1

安全信息

• 海关编码：
  2926909090
• 危险性防范说明：
  P261,P280,P305+P351+P338
• 危险性描述：
  H302,H315,H319,H332,H335

SDS

Material Safety Data Sheet

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Section 1. Identification of the substance
Product Name: 2-Bromo-6-iodobenzonitrile
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: 2-Bromo-6-iodobenzonitrile
CAS number: 1245648-93-4

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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: C7H3BrIN
Molecular weight: 307.9

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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, hydrogen Iodide.

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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-溴-6-碘苯腈 在 甲酸 、 三正丁胺 、 1,1′-(10-(4-acetylphenyl)-10H-phenothiazine-3,7-diyl)bis(ethan-1-one) 作用下， 以 乙腈 为溶剂， 反应 24.0h， 以97%的产率得到2-溴苯腈
  参考文献：
  名称：

  有机光氧化还原催化剂在芳基卤化物基质上的化学选择性自由基脱卤和CC键形成

  摘要：

  尽管使用芳基卤化物进行脱卤和形成碳-碳键的方法很多，但仍需要为具有多个碳-卤键的系统提供化学选择性的策略。本文中，我们报告了调节无金属吩噻嗪类光氧化还原催化剂还原能力的能力，并证明了这些催化剂在化学选择性碳-卤素键活化中实现C-C交叉偶联反应以及还原性脱卤的应用。此步骤适用于共轭多卤化物和未共轭底物。我们进一步说明了通过吡咯底物的分子内环化该协议的有效性，吡咯底物是已知具有生物活性的天然产物家族的高级构建基块。

  DOI：

  10.1021/acs.joc.6b01034
• 作为产物：
  描述：

  2-溴-6-碘苯甲酸 在 氯化亚砜 、 三乙胺 、 三氟乙酸酐 作用下， 以 四氢呋喃 、 N,N-二甲基甲酰胺 为溶剂， 反应 8.0h， 生成 2-溴-6-碘苯腈
  参考文献：
  名称：

  异噻唑啉酮类化合物及相应用途

  摘要：

  本发明提供了一种具有IDO抑制活性的异噻唑啉酮类化合物及其制备方法和在药学上的用途。具体涉及式(Ⅰ)所示化合物、其药学上可接受的盐、异构体和前药，其中各基团的定义如说明书中所述。本发明还涉及这些化合物药物制剂、药物组合物及其在治疗、缓解和/或预防由于免疫抑制所引起的各种相关疾病，例如肿瘤、病毒感染或自身免疫性疾病等的应用。本发明的异噻唑啉酮类化合物具有较佳的IDO抑制活性。

  公开号：

  CN109942505B

文献信息

• COMPOUNDS FOR TREATMENT OF PD-L1 DISEASES
  申请人：CHEMOCENTRYX, INC.

  公开号：US20210002229A1

  公开（公告）日：2021-01-07

  Compounds are provided that are useful as immunomodulators. The compounds have the Formula (I) including stereoisomers and pharmaceutically acceptable salts thereof, wherein R 1a , R 1b , R 1c , R 1d , R 2a , R 2b , R 3 , R 3a , R 4 , R 5 , R 6 , R 7 , R 8 and the subscript n are as defined herein. Methods associated with preparation and use of such compounds, as well as pharmaceutical compositions comprising such compounds, are also disclosed.

  提供了一些作为免疫调节剂有用的化合物。这些化合物具有式(I)，包括立体异构体和其药用可接受盐，其中R1a、R1b、R1c、R1d、R2a、R2b、R3、R3a、R4、R5、R6、R7、R8和下标n如本文所定义。还公开了与制备和使用这些化合物相关的方法，以及包含这些化合物的药物组合物。
• [EN] PROBES FOR IMAGING HUNTINGTIN PROTEIN<br/>[FR] SONDES D'IMAGERIE DE LA PROTÉINE HUNTINGTINE
  申请人：CHDI FOUNDATION INC

  公开号：WO2016033445A1

  公开（公告）日：2016-03-03

  Provided are imaging agents comprising a compound of Formula (I), or a pharmaceutically acceptable salt thereof, and methods of their use.

  提供了包含化合物I式或其药用可接受盐的成像试剂，以及它们的使用方法。
• [EN] HETEROCYCLIC COMPOUNDS AS IMMUNOMODULATORS<br/>[FR] COMPOSÉS HÉTÉROCYCLIQUES UTILISÉS COMME IMMUNOMODULATEURS
  申请人：INCYTE CORP

  公开号：WO2017087777A1

  公开（公告）日：2017-05-26

  Disclosed are compounds of Formula (I), methods of using the compounds as immunomodulators, and pharmaceutical compositions comprising such compounds. The compounds are useful in treating, preventing or ameliorating diseases or disorders such as cancer or infections.

  揭示了化合物的公式（I），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。这些化合物在治疗、预防或改善癌症或感染等疾病或疾病方面是有用的。
• [EN] BENZIMIDAZOLONE AND BENZOTHIAZOLONE COMPOUNDS AND THEIR USE AS AMPA RECEPTOR MODULATORS<br/>[FR] COMPOSÉS DE BENZIMIDAZOLONE ET DE BENZOTHIAZOLONE ET LEUR UTILISATION COMME MODULATEURS DES RÉCEPTEURS AMPA
  申请人：JANSSEN PHARMACEUTICA NV

  公开号：WO2016176449A1

  公开（公告）日：2016-11-03

  Provided herein are compounds of Formula (I), and pharmaceutically acceptable salts, N-oxides, or solvates thereof, Also provided herein are pharmaceutical compositions comprising compounds of Formula (I) and methods of using compounds of Formula (I).

  本文提供了式（I）的化合物，以及其药用盐、N-氧化物或溶剂化合物。本文还提供了包含式（I）化合物的药物组合物以及使用式（I）化合物的方法。
• Intramolecular Homolytic Substitution Enabled by Photoredox Catalysis: Sulfur, Phosphorus, and Silicon Heterocycle Synthesis from Aryl Halides
  作者：Alberto F. Garrido-Castro、Noelia Salaverri、M. Carmen Maestro、José Alemán

  DOI：10.1021/acs.orglett.9b01911

  日期：2019.7.5

  homolytic substitution with the practicality of the modern photocatalytic approach. Predicated on an efficient metal-free dehalogenation of aryl halides under mild organo-photoredox conditions, sulfur, phosphorus, and silicon heteroatoms capture the C(sp2)-centered radical in an intramolecular fashion.

  芳基自由基的产生和操纵构成有机合成中的长期挑战。芳基卤化物的光催化单电子还原已被确定为达到这些中间体的主要活化途径。当前的研究将经典的分子内均质取代的概念简单性与现代光催化方法的实用性相结合。基于在温和的有机光氧化还原条件下芳基卤化物的有效无金属脱卤作用，硫，磷和硅杂原子以分子内方式捕获了以C（sp 2）为中心的自由基。