4-氯-3-碘吡啶 | 89167-34-0

• 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: 4-氯-3-碘吡啶
• 英文名称: 4-chloro-3-iodopyridine
• CAS: 89167-34-0
• 化学式: C₅H₃ClIN
• 分子量: 239.443
• InChiKey: GPFGRYFMMHDHGA-UHFFFAOYSA-N

物化性质

• 熔点：
  69-70°C
• 沸点：
  248.6±20.0 °C(Predicted)
• 密度：
  2.052±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  2.1
• 重原子数：
  8
• 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：
  12.9
• 氢给体数：
  0
• 氢受体数：
  1

安全信息

• 危险等级：
  IRRITANT
• 危险品标志：
  Xi
• 安全说明：
  S26,S39,S61
• 危险类别码：
  R22,R38,R41,R50
• WGK Germany：
  3
• 海关编码：
  2933399090
• 危险性防范说明：
  P280,P305+P351+P338
• 危险性描述：
  H317,H319
• 储存条件：
  2-8°C

SDS

Material Safety Data Sheet

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Section 1. Identification of the substance
Product Name: 4-Chloro-3-iodopyridine
Synonyms:

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Section 2. Hazards identification
Harmful by inhalation, in contact with skin, and if swallowed.
H302: Harmful if swallowed
H315: Causes skin irritation
H318: Causes serious eye damage
H400: Very toxic to aquatic life
P273: Avoid release to the environment
P280: Wear protective gloves/protective clothing/eye protection/face protection
P305+P351+P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses if present
and easy to do – continue rinsing

---

Section 3. Composition/information on ingredients.
Ingredient name: 4-Chloro-3-iodopyridine
CAS number: 89167-34-0

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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.

---

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.
Storage: Store in closed vessels, under −20◦C.

---

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.

---

Section 9. Physical and chemical properties
Appearance: Not specified
Boiling point: No data
Melting point: No data
Flash point: No data
Density: No data
Molecular formula: C5H3ClIN
Molecular weight: 239.4

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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 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.

---

SECTION 16 - ADDITIONAL INFORMATION
N/A

反应信息

• 作为反应物：
  描述：

  4-氯-3-碘吡啶 在 二(三叔丁基膦)钯 、 palladium on activated charcoal 、 氢气 、 potassium carbonate 、 溶剂黄146 、 N,N-二异丙基乙胺 、 N-[(dimethylamino)-3-oxo-1H-1,2,3-triazolo[4,5-b]pyridin-1-yl-methylene]-N-methylmethanaminium hexafluorophosphate 、 sodium t-butanolate 作用下， 以 1,4-二氧六环 、 甲醇 、 二氯甲烷 、 水 、 甲苯 为溶剂， 20.0~100.0 ℃ 、101.33 kPa 条件下， 反应 64.0h， 生成 tert-butyl 3-[4-[4-[[(1-tert-butyltriazole-4-carbonyl)amino]methyl]-3-methyl-phenyl]-3-pyridyl]-3,6-diazabicyclo[3.2.1]octane-6-carboxylate
  参考文献：
  名称：

  [EN] BTK INHIBITORS
  [FR] INHIBITEURS DE BTK

  摘要：

  公开号：

  WO2022032019A8
• 作为产物：
  描述：

  4-氯吡啶 在 lithium diisopropyl amide 、 碘 作用下， 以 四氢呋喃 为溶剂， 反应 4.0h， 以56%的产率得到4-氯-3-碘吡啶
  参考文献：
  名称：

  氧化锆环戊二烯与二卤萘和二卤吡啶的偶联反应：制备取代的蒽、喹啉和异喹啉的新方法

  摘要：

  四碘苯与氧化锆环戊二烯反应，可方便地由两种炔烃（或二炔烃）和二茂锆配合物制备，以良好的分离产率得到 1,2,3,4-四取代的二碘萘衍生物。这些 1,2,3,4-四取代的二碘代萘衍生物可以通过与第二个锆并环戊二烯反应转化为 1,2,3,4,5,6,7,8-八取代的蒽衍生物。当两种锆并环戊二烯不同时，得到1,2,3,4-四乙基-5,6,7,8-四苯基蒽等不对称蒽（68%的分离产率）。另一方面，用氧化锆环戊二烯处理 2,3-二卤代吡啶（例如 2-溴-3-碘吡啶）以良好至高产率得到 5,6,7,8-四取代的喹啉衍生物。3、

  DOI：

  10.1021/ja016848k

文献信息

• [EN] SUBSTITUTED BICYCLIC HETEROARYL COMPOUNDS<br/>[FR] COMPOSÉS D'HÉTÉROARYLE BICYCLIQUES SUBSTITUÉS
  申请人：BRISTOL MYERS SQUIBB CO

  公开号：WO2013049263A1

  公开（公告）日：2013-04-04

  Disclosed are azaindazole compounds of Formula (I): or a pharmaceutically acceptable salt thereof, wherein: X is O and Y is N; or X is S and Y is CH; Z is CR2 or N; Q is a heteroaryl; and R1 is defined herein. Also disclosed are methods of using such compounds in the treatment of at least one CYP17 associated condition, such as, for example, cancer, and pharmaceutical compositions comprising such compounds.

  披露了公式(I)的氮杂吲唑化合物：或其药用可接受盐，其中：X是O且Y是N；或者X是S且Y是CH；Z是CR2或N；Q是杂芳基；R1如本文所定义。还披露了使用这些化合物治疗至少一种与CYP17相关的病症的方法，例如，癌症，以及包含这些化合物的药物组合物。
• [EN] THIOPENE-BASED TRICYCLIC COMPOUNDS AND PHARMACEUTICAL COMPOSITIONS COMPRISING SAME<br/>[FR] COMPOSÉS TRICYCLIQUES À BASE DE THIOPÈNE ET COMPOSITIONS PHARMACEUTIQUES RENFERMANT LESDITS COMPOSÉS
  申请人：BRISTOL MYERS SQUIBB CO

  公开号：WO2003084959A1

  公开（公告）日：2003-10-16

  Compounds having the formula (I), and pharmaceutically-acceptable salts, hydrates and prodrugs thereof, are useful as anti-inflammatory agents, in which R1, R2, and R3 are hydrogen, halogen, alkyl, or perfluoroalkyl; R4 is an optionally substituted alkyl or cycloalkyl group; X is a linker; A is an aryl, heteroaryl, heterocycle, cycloalkyl, or is absent; and R7 is a substituent on A as defined in the specification.

  具有公式(I)的化合物，以及其中所述化合物的药物可接受的盐、水合物和前药，作为抗炎剂是有用的，其中R1、R2和R3是氢、卤素、烷基或全氟烷基；R4是可选地取代的烷基或环烷基团；X是连接基；A是芳基、杂芳基、杂环、环烷基，或是缺失的；R7是如说明书中定义的A上的取代基。
• BENZOPYRAN AND BENZOXEPIN PI3K INHIBITOR COMPOUNDS AND METHODS OF USE
  申请人：Do Steven

  公开号：US20090247567A1

  公开（公告）日：2009-10-01

  Benzopyran and benzoxepin compounds of Formulas I and II, and including stereoisomers, geometric isomers, tautomers, solvates, metabolites and pharmaceutically acceptable salts thereof, are useful for inhibiting lipid kinases including p110 alpha and other isoforms of PI3K, and for treating disorders such as cancer mediated by lipid kinases. Methods of using compounds of Formulas I and II for in vitro, in situ, and in vivo diagnosis, prevention or treatment of such disorders in mammalian cells, or associated pathological conditions, are disclosed.

  Benzopyran和benzoxepin的化合物I和II的分子式，包括其立体异构体、几何异构体、互变异构体、溶剂合物、代谢物和药学上可接受的盐，可用于抑制脂质激酶，包括p110 alpha和PI3K的其他同系物，并用于治疗由脂质激酶介导的癌症等疾病。公开了使用分子式I和II的化合物在哺乳动物细胞中进行体外、体内和体内诊断、预防或治疗此类疾病或相关病理条件的方法。
• [EN] GLP-1R MODULATING COMPOUNDS<br/>[FR] COMPOSÉS MODULATEURS DE GLP-1R
  申请人：GILEAD SCIENCES INC

  公开号：WO2021081207A1

  公开（公告）日：2021-04-29

  The present disclosure provides GLP-1R agonists, and compositions, methods, and kits thereof. Such compounds are generally useful for treating a GLP-1R mediated disease or condition in a human.

  本公开提供GLP-1R激动剂，以及其组合物、方法和试剂盒。这些化合物通常用于治疗人体中GLP-1R介导的疾病或症状。
• Monocyclic heterocycles as kinase inhibitors
  申请人：Borzilleri M. Robert

  公开号：US20050245530A1

  公开（公告）日：2005-11-03

  The present invention is directed to compounds having the formula and methods for using them for the treatment of cancer.

  本发明涉及具有以下公式化合物的用途以及使用它们治疗癌症的方法。