2-溴-3-氯苯酚 | 855836-62-3

• 物质功能分类: 有机原料 - 醇、酚、酚醇类化合物及衍生物 - 酚及其卤化、磺化、硝化或亚硝化衍生物
• 分子结构分类: 有机化合物 - 苯类化合物 - 酚类
• 中文名称: 2-溴-3-氯苯酚
• 英文名称: 2-bromo-3-chlorophenol
• CAS: 855836-62-3
• 化学式: C₆H₄BrClO
• 分子量: 207.454
• InChiKey: SJFAAIBDKRBLMN-UHFFFAOYSA-N

物化性质

• 熔点：
  55.5 °C
• 沸点：
  233.0±20.0 °C(Predicted)
• 密度：
  1.788±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  2.9
• 重原子数：
  9
• 可旋转键数：
  0
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  20.2
• 氢给体数：
  1
• 氢受体数：
  1

安全信息

• 海关编码：
  2908199090

SDS

Material Safety Data Sheet

---

Section 1. Identification of the substance
Product Name: 2-Bromo-3-chlorophenol
Synonyms:

---

Section 2. Hazards identification
Harmful by inhalation, in contact with skin, and if swallowed.

---

Section 3. Composition/information on ingredients.
Ingredient name: 2-Bromo-3-chlorophenol
CAS number: 855836-62-3

---

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.

---

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.

---

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.
Store in closed vessels.
Storage:

---

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
No data
Melting point:
Flash point: No data
Density: No data
Molecular formula: C6H4BrClO
Molecular weight: 207.5

---

Section 10. Stability and reactivity
Conditions to avoid: Heat, flames and sparks.
Materials to avoid: Oxidizing agents.
Possible hazardous combustion products: Carbon monoxide, hydrogen chloride, hydrogen bromide.

---

Section 11. Toxicological information
No data.

---

Section 12. Ecological information
No data.

---

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.

---

Section 14. Transportation information
Non-harzardous for air and ground transportation.

---

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：

  2-溴-3-氯苯酚 在 盐酸 、 sodium hydroxide 作用下， 以 乙醇 、 水 、 N,N-二甲基甲酰胺 为溶剂， 反应 5.0h， 生成 2-溴-3-氯苯胺
  参考文献：
  名称：

  2,3-二卤代苯胺的合成方法。4-功能化-1 H-吲哚的有用前体

  摘要：

  已经证明2，3-二卤代苯胺是用于合成4-卤代-1 H-吲哚的有用的起始原料。所制备的卤代吲哚的随后或原位官能化使得能够以良好的总收率获得各种2,4-或2,3,4-区域选择性官能化的吲哚。由于在文献中没有描述制备2，3-二卤代苯胺的有效合成途径，因此现在提出了制备这些1,2,3-官能化的芳族前体的不同方法。最一般的涉及从相应的2，3-二卤代苯酚的Smiles重排，并允许以直接且合成上有用的方式制备2，3-二卤代苯胺。

  DOI：

  10.1021/jo200406f
• 作为产物：
  描述：

  3-氯苯酚 在 盐酸 、 正丁基锂 、 sodium hydride 作用下， 以 四氢呋喃 、 正己烷 、 mineral oil 为溶剂， 反应 36.5h， 生成 2-溴-3-氯苯酚
  参考文献：
  名称：

  对映选择性 Suzuki-Miyaura 偶联形成轴向手性双酚

  摘要：

  轴向手性在具有生物学意义的分子以及手性催化剂设计中具有显着特征，并且阻转异构体 2,2'-联苯酚尤其普遍。Atroposelective 金属催化交叉偶联是一种有吸引力的模块化方法来获取对映体富集的双酚，但现有的协议不能直接实现这一点。我们通过使用对映体纯磺化SPhos ( sSPhos)，一种现有的配体，迄今为止仅以外消旋形式使用，其手性来源于通过磺化引入的阻转异构轴。我们相信，涉及配体磺酸盐基团的有吸引力的非共价相互作用是我们在 Suzuki-Miyaura 偶联的 2,2'-联苯酚产品中获得的高水平不对称诱导的原因，并且我们已经通过非对映异构体开发了一种高度实用的sSPhos分辨率。盐重结晶。

  DOI：

  10.1021/jacs.2c06529

文献信息

• [EN] NOVEL THYROMIMETICS<br/>[FR] NOUVEAUX THYROMIMÉTIQUES
  申请人：AUTOBAHN THERAPEUTICS INC

  公开号：WO2021108549A1

  公开（公告）日：2021-06-03

  Compounds are provided having the structure of Formula (I) or a pharmaceutically acceptable isomer, racemate, hydrate, solvate, isotope, or salt thereof, wherein R1, R2, X1, X2, Y1, and Y2 are as defined herein. Such compounds function as thyromimetics and have utility for treating diseases such as neurodegenerative disorders and fibrotic diseases. Pharmaceutical compositions containing such compounds are also provided, as are methods of their use and preparation.

  提供具有Formula (I)结构或其药学上可接受的异构体、拉克酸盐、水合物、溶剂化合物、同位素或盐的化合物，其中R1、R2、X1、X2、Y1和Y2如本文所定义。这些化合物作为甲状腺类似物发挥作用，并可用于治疗神经退行性疾病和纤维化疾病等疾病。还提供含有这些化合物的药物组合物，以及它们的使用和制备方法。
• NOVEL SUBSTITUTED PYRIDO-PIPERAZINONE DERIVATIVES AS GAMMA SECRETASE MODULATORS
  申请人：Janssen Pharmaceutica NV

  公开号：US20180319797A1

  公开（公告）日：2018-11-08

  The present invention is concerned with novel substituted pyrido-piperazinone derivatives of Formula (I) wherein R 1 , R 2 , R 3 , R 4 , R 5 , L, Z and X 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.

  本发明涉及新颖的Formula (I)中的取代吡啶哌唑酮衍生物，其中R1、R2、R3、R4、R5、L、Z和X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型化合物的方法，包含上述化合物作为活性成分的药物组合物，以及将这些化合物用作药物的用途。
• [EN] NOVEL SUBSTITUTED PYRIDO-PIPERAZINONE DERIVATIVES AS GAMMA SECRETASE MODULATORS<br/>[FR] DÉRIVÉS SUBSTITUÉS DE PYRIDO-PIPÉRAZINONE D'UN NOUVEAU TYPE EN TANT QUE MODULATEURS DE LA GAMMA-SÉCRÉTASE
  申请人：JANSSEN PHARMACEUTICA NV

  公开号：WO2014111457A1

  公开（公告）日：2014-07-24

  The present invention is concerned with novel substituted pyrido-piperazinone derivatives of Formula (I) wherein R1, R2, R3, R4, R5, L, Z and X 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.

  本发明涉及新颖的Formula (I)中R1、R2、R3、R4、R5、L、Z和X所定义含义的取代吡啶哌唑酮衍生物。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型化合物的方法，包含该化合物作为活性成分的药物组合物，以及将该化合物用作药物的用途。
• [EN] TRICYCLIC COMPOUNDS<br/>[FR] COMPOSÉS TRICYCLIQUES
  申请人：VIVACE THERAPEUTICS INC

  公开号：WO2017058716A1

  公开（公告）日：2017-04-06

  Provided herein are compounds and pharmaceutical compositions comprising said compounds that are useful for treating cancers or congenital diseases. Specific cancers and congenital disease includes those that are mediated by YAP/TAZ.

  本文提供了包含所述化合物的药物组合物，用于治疗癌症或先天性疾病。具体的癌症和先天性疾病包括那些由YAP/TAZ介导的疾病。
• [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。