3-氯-2,6-二氟苯酚 | 261762-51-0

• 物质功能分类: 有机原料 - 有机氟化合物 - 氟苯酚系列
• 分子结构分类: 有机化合物 - 苯类化合物 - 酚类
• 中文名称: 3-氯-2,6-二氟苯酚
• 英文名称: 3-chloro-2,6-difluorophenol
• CAS: 261762-51-0
• 化学式: C₆H₃ClF₂O
• mdl: MFCD01631330
• 分子量: 164.539
• InChiKey: CCLYWHXHYLQWQK-UHFFFAOYSA-N

物化性质

• 稳定性/保质期：
  避氧化物

计算性质

• 辛醇/水分配系数(LogP)：
  2.4
• 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：
  20.2
• 氢给体数：
  1
• 氢受体数：
  3

安全信息

• 危险等级：
  8
• 危险品标志：
  T
• 安全说明：
  S26,S36/37/39
• 危险类别码：
  R20/21/22
• 海关编码：
  2908199090
• 包装等级：
  III
• WGK Germany：
  3
• 危险品运输编号：
  UN 2811
• 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: 3-Chloro-2,6-difluorophenol
Synonyms:

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Section 2. Hazards identification
Harmful by inhalation, in contact with skin, and if swallowed.
H301: Toxic if swallowed
H311: Toxic in contact with skin
H314: Causes severe skin burns and eye damage
H318: Causes serious eye damage
H411: Toxic to aquatic life with long lasting effects
H401: Toxic to aquatic life
P260: Do not breathe dust/fume/gas/mist/vapours/spray
P301+P310: IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician
P303+P361+P353: IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with
water/shower
P305+P351+P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses if present
and easy to do – continue rinsing
P361: Remove/Take off immediately all contaminated clothing
P405: Store locked up

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Section 3. Composition/information on ingredients.
Ingredient name: 3-Chloro-2,6-difluorophenol
CAS number: 261762-51-0

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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.
Wash out mouth with copious amounts of water for at least 15 minutes. Seek medical attention.
Ingestion:

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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
This product should be handled only by, or under the close supervision of, those properly qualified
Handling:
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.

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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
Melting point: No data
Flash point: No data
Density: No data
Molecular formula: C6H3ClF2O
164.5
Molecular weight:

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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, hydrogen chloride, hydrogen fluoride.

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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: UN3265 Class: 8 Packing group: III
Proper shipping name: CORROSIVE LIQUID, ACIDIC, ORGANIC, N.O.S. (3-Chloro-2,6-difluorophenol)

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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：

  3-氯-2,6-二氟苯酚 在 N-碘代丁二酰亚胺 、 lithium chloro-isopropyl-magnesium chloride 、 对甲苯磺酸 、 三乙胺 作用下， 以 四氢呋喃 、 二氯甲烷 为溶剂， 反应 20.0h， 生成 2-chloro-3,5-difluoro-4-((triisopropylsilyl)oxy)benzaldehyde
  参考文献：
  名称：

  [EN] THYROMIMETICS
  [FR] THYROMIMÉTIQUES

  摘要：

  本文提供的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。还提供含有这些化合物的药物组合物，以及它们的制备方法。

  公开号：

  WO2021257834A1
• 作为产物：
  描述：

  2,4-二氟氯苯 在 copper dichloride 、 sodium t-butanolate 作用下， 以 N,N-二甲基甲酰胺 为溶剂， 反应 12.0h， 以58%的产率得到3-氯-2,6-二氟苯酚
  参考文献：
  名称：

  空气中室温铜催化的缺电子芳烃和杂芳烃的氧化

  摘要：

  无压力：室温下，芳烃CH键的氧化是通过在空气存在下，铜催化的芳烃和杂芳烃的“加氧酶型”氧化实现的（请参见方案）。该反应涉及氧原子从空气中的O 2转移到基质上。

  DOI：

  10.1002/anie.201200750

文献信息

• Primary Amines as Renin Inhibitors
  申请人：Bezencon Olivier

  公开号：US20090088457A1

  公开（公告）日：2009-04-02

  The invention relates to novel primary amine derivatives and the use thereof as active ingredients in the preparation of pharmaceutical compositions. The invention also concerns related aspects including processes for the preparation of the compounds, pharmaceutical compositions containing one or more of those compounds and especially their use as inhibitors of renin.

  这项发明涉及新型一次胺衍生物及其在制备药物组合物中作为活性成分的用途。该发明还涉及相关方面，包括制备这些化合物的过程、含有其中一种或多种化合物的药物组合物，特别是它们作为肾素抑制剂的用途。
• Design and Preparation of Potent, Nonpeptidic, Bioavailable Renin Inhibitors
  作者：Olivier Bezençon、Daniel Bur、Thomas Weller、Sylvia Richard-Bildstein、Luboš Remeň、Thierry Sifferlen、Olivier Corminboeuf、Corinna Grisostomi、Christoph Boss、Lars Prade、Stéphane Delahaye、Alexander Treiber、Panja Strickner、Christoph Binkert、Patrick Hess、Beat Steiner、Walter Fischli

  DOI：10.1021/jm900022f

  日期：2009.6.25

  Starting from known piperidine renin inhibitors, a new series of 3,9-diazabicyclo[3.3.1]nonene derivatives was rationally designed and prepared. Optimization of the positions 3, 6, and 7 of the diazabicyclonene template led to potent renin inhibitors. The substituents attached at the positions 6 and 7 were essential for the binding affinity of these compounds for renin. The introduction of a substituent

  从已知的哌啶肾素抑制剂开始，合理设计和制备了一系列新的3,9-二氮杂双环[3.3.1]壬烯衍生物。优化二氮杂双环烯模板的位置3、6和7导致有效的肾素抑制剂。在6和7位上连接的取代基对于这些化合物对肾素的结合亲和力是必不可少的。引入在3位上连接的取代基不会改变结合亲和力，但可以调节ADME性质。我们的努力导致发现抑制肾素的化合物（+）- 26g，在缓冲液中的IC 50为0.20 nM，在血浆中的IC 50为19 nM。讨论了该化合物和其他类似化合物的药代动力学特性。化合物（+）- 26克 在大鼠中被很好地吸收，在体内10 mg / kg时有效。
• PYRROLIDINONE GLUCOKINASE ACTIVATORS
  申请人：Berthel Steven Joseph

  公开号：US20090264445A1

  公开（公告）日：2009-10-22

  Provided herein are compounds of the formula (I): as well as pharmaceutically acceptable salts thereof, wherein the substituents are as those disclosed in the specification. These compounds, and the pharmaceutical compositions containing them, are useful for the treatment of metabolic diseases and disorders such as, for example, type II diabetes mellitus.

  提供的化合物为公式（I）： 以及药学上可接受的盐，其中取代基如说明书中所披露。这些化合物以及包含它们的药物组合物，可用于治疗代谢性疾病和障碍，例如，2型糖尿病。
• [EN] BICYCLONONENE DERIVATIVES AS RENIN INHIBITORS<br/>[FR] DÉRIVÉS DU BICYCLONONÈNE EMPLOYÉS EN TANT QU'INHIBITEURS DE LA RÉNINE
  申请人：ACTELION PHARMACEUTICALS LTD

  公开号：WO2006021402A1

  公开（公告）日：2006-03-02

  The invention relates to novel bicyclononene derivatives of Formula (I); and the use thereof as active ingredients in the preparation of pharmaceutical compositions. The invention also concerns related aspects including processes for the preparation of the compounds, pharmaceutical compositions containing one or more of those compounds and especially their use as inhibitors of renin.

  该发明涉及公式（I）的新型双环庚烯衍生物；以及其作为药物组合物中活性成分的用途。该发明还涉及相关方面，包括制备化合物的方法，含有其中一种或多种化合物的药物组合物，特别是它们作为肾素抑制剂的用途。
• [EN] NOVEL TETRAHYDROPYRIDINE DERIVATIVES AS RENIN INHIBITORS<br/>[FR] NOUVEAUX DERIVES DE TETRAHYDROPYRIDINE EN TANT QU'INHIBITEURS DE RENINE
  申请人：ACTELION PHARMACEUTICALS LTD

  公开号：WO2004002957A1

  公开（公告）日：2004-01-08

  The invention relates to novel tetrahydropyridine derivatives and related compounds and their use as active ingredients in the preparation of pharmaceutical compositions. The invention also concerns related aspects including processes for the preparation of the compounds, pharmaceutical compositions containing one or more of those compounds and especially their use as inhibitors of renin.

  该发明涉及新型四氢吡啶衍生物及相关化合物，以及它们作为药物组合物中活性成分的用途。该发明还涉及相关方面，包括制备这些化合物的过程、含有其中一个或多个这些化合物的药物组合物，特别是它们作为肾素抑制剂的用途。