3-氯-4-羟基-5-甲基苯甲腈 | 173900-45-3

• 分子结构分类: 有机化合物 - 苯类化合物 - 酚类
• 中文名称: 3-氯-4-羟基-5-甲基苯甲腈
• 中文别名: 3-氯-4-羟基-5-甲基-苯甲腈
• 英文名称: 3-chloro-4-hydroxy-5-methylbenzonitrile
• 英文别名: 2-chloro-4-cyano-6-methylphenol
• CAS: 173900-45-3
• 化学式: C₈H₆ClNO
• mdl: MFCD08689583
• 分子量: 167.595
• InChiKey: LCZDCHYPSLUZID-UHFFFAOYSA-N

物化性质

• 沸点：
  287.9±40.0 °C(Predicted)
• 密度：
  1.34±0.1 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  2.3
• 重原子数：
  11
• 可旋转键数：
  0
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.125
• 拓扑面积：
  44
• 氢给体数：
  1
• 氢受体数：
  2

安全信息

• 海关编码：
  2926909090

SDS

Material Safety Data Sheet

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Section 1. Identification of the substance
Product Name: 3-Chloro-5-methyl-4-hydroxybenzonitrile
Synonyms: 2-Chloro-6-methyl-4-cyanophenol

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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: 3-Chloro-5-methyl-4-hydroxybenzonitrile
CAS number: 173900-45-3

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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.
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: C8H6ClNO
Molecular weight: 167.6

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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.

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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：

  3-氯-4-羟基-5-甲基苯甲腈 在 caesium sulfite 、 硫酸 、 盐酸羟胺 、 碳酸氢钠 、 O-(benzotriazol-1-yl)-N,N,N',N'-tetramethyluronium tetrafluoroborate 、 N,N-二异丙基乙胺 作用下， 以 1,4-二氧六环 、 甲醇 、 水 、 N,N-二甲基甲酰胺 为溶剂， 反应 45.25h， 生成 2-(2-chloro-4-(5-(2-cyclopentyl-6-methoxypyridin-4-yl)-1,2,4-oxadiazol-3-yl)-6-methylphenoxy)acetaldehyde
  参考文献：
  名称：

  [EN] 2-METHOXY-PYRIDIN-4-YL DERIVATIVES
  [FR] DÉRIVÉS DE 2-METHOXY-PYRIDIN-4-YL

  摘要：

  该发明涉及式（I）的吡啶衍生物，其中A、R1、R2、R3和R4如描述中所述，它们的制备以及它们作为药用活性化合物的用途。这些化合物特别作为免疫调节剂。

  公开号：

  WO2012098505A1
• 作为产物：
  描述：

  2-氯-6-甲酚 、 3-乙基-4-羟基-5-甲基苯甲腈 生成 3-氯-4-羟基-5-甲基苯甲腈
  参考文献：
  名称：

  NOVEL PYRIMIDINE DERIVATIVES

  摘要：

  本发明涉及新型嘧啶衍生物、其制备和作为药物活性化合物的用途。所述化合物特别作为免疫调节剂。公式(I)中，A代表公式(II)、公式(III)、公式(IV)、公式(V)、公式(VI)、公式(VII)、公式(VIII)或公式(IX)。

  公开号：

  US20100234346A1

文献信息

• [EN] PYRIDIN-2-YL DERIVATIVES AS IMMUNOMODULATING AGENTS<br/>[FR] DÉRIVÉS DE PYRIDIN-2-YLE UTILISÉS COMME AGENTS IMMUNOMODULATEURS
  申请人：ACTELION PHARMACEUTICALS LTD

  公开号：WO2009109872A1

  公开（公告）日：2009-09-11

  The invention relates to pyridine derivatives of Formula (I), wherein A, R1, R2, R3, R4, R5, R6 and R7 are as described in the description, their preparation and their use as pharmaceutically active compounds. Said compounds particularly act as immunomodulating agents.

  这项发明涉及公式（I）的吡啶衍生物，其中A、R1、R2、R3、R4、R5、R6和R7如描述中所述，它们的制备以及它们作为药用活性化合物的用途。这些化合物特别作为免疫调节剂。
• NOVEL PYRIMIDINE DERIVATIVES
  申请人：Bolli Martin

  公开号：US20100234346A1

  公开（公告）日：2010-09-16

  The invention relates to novel pyrimidine derivatives, their preparation and their use as pharmaceutically active compounds. Said compounds particularly act as immunomodulating agents. Formula (I) wherein A represents Formula (II), Formula (III), Formula (IV), Formula (V), Formula (VI), Formula (VII), Formula (VIII) or Formula (IX)

  这项发明涉及新型嘧啶衍生物，它们的制备以及它们作为药用活性化合物的用途。这些化合物特别作为免疫调节剂。公式（I）其中A代表公式（II）、公式（III）、公式（IV）、公式（V）、公式（VI）、公式（VII）、公式（VIII）或公式（IX）。
• [EN] PYRIMIDONE DERIVATIVES AS SELECTIVE CYTOTOXIC AGENTS AGAINST HIV INFECTED CELLS<br/>[FR] DÉRIVÉS DE PYRIMIDONE EN TANT QU'AGENTS CYTOTOXIQUES SÉLECTIFS CONTRE DES CELLULES INFECTÉES PAR LE VIH
  申请人：MERCK SHARP & DOHME

  公开号：WO2020131597A1

  公开（公告）日：2020-06-25

  The present disclosure is directed to pyrimidone derivatives of Formula I and their use for selectively killing HIV infected GAG-POL expressing cells without concomitant cytotoxicity to HIV nave cells, and for the treatment or prophylaxis of infection by HIV, or for the treatment, prophylaxis or delay in the onset or progression of AIDS or AIDS Related Complex (ARC).

  本公开涉及式I的嘧啶酮衍生物及其用于选择性杀灭HIV感染的GAG-POL表达细胞而不对HIV天然细胞产生细胞毒性，并用于治疗或预防HIV感染，或用于治疗、预防或延缓艾滋病或艾滋病相关综合症（ARC）的发病或进展。
• THIOPHENE DERIVATIVES AS AGONISTS OF S1P1/EDG1
  申请人：Bolli Martin

  公开号：US20100261702A1

  公开（公告）日：2010-10-14

  The invention relates to novel thiophene derivatives (1), their preparation and their use as pharmaceutically active compounds.Said compounds particularly act as immunomodulating agents. Formula (I).

  这项发明涉及新型噻吩衍生物（1），它们的制备以及它们作为药用活性化合物的用途。这些化合物特别作为免疫调节剂。公式（I）。
• Non-nucleoside reverse transcriptase inhibitors
  申请人：Kestesz Denis John

  公开号：US20080146595A1

  公开（公告）日：2008-06-19

  The present invention provides for compounds useful for treating an HIV infection, or preventing an HIV infection, or treating AIDS or ARC. The compounds of the invention are of formula I wherein R 1 , R 2 , R 3 , R 4 , R 5a , R 5b , R 6a , R 6b and X are as herein defined. Also disclosed in the present invention are methods of treating an HIV infection with compounds defined herein and pharmaceutical compositions containing said compounds.

  本发明提供了用于治疗HIV感染、预防HIV感染、治疗AIDS或ARC的化合物。本发明的化合物具有如下式I所示的结构，其中R1、R2、R3、R4、R5a、R5b、R6a、R6b和X的定义如本文所述。本发明还公开了使用上述定义的化合物治疗HIV感染的方法，以及含有这些化合物的药物组合物。