3-氯-4-氟苄氯 | 2994-69-6

• 物质功能分类: 有机原料 - 烃类化合物及其衍生物 - 芳香烃
• 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: 3-氯-4-氟苄氯
• 中文别名: 3-氯-4-氟氯苄；3-氯-4-氟苯甲氯
• 英文名称: 3-chloro-4-fluorobenzyl chloride
• 英文别名: 2-Chloro-4-(chloromethyl)-1-fluorobenzene
• CAS: 2994-69-6
• 化学式: C₇H₅Cl₂F
• 分子量: 179.021
• InChiKey: HGCXYDVBTPDXNO-UHFFFAOYSA-N

物化性质

• 沸点：
  86-93 °C(Press: 7 Torr)
• 密度：
  1.343±0.06 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：
  1
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.14
• 拓扑面积：
  0
• 氢给体数：
  0
• 氢受体数：
  1

安全信息

• 包装等级：
  II
• 危险类别：
  8
• 危险性防范说明：
  P280,P305+P351+P338,P310
• 危险品运输编号：
  3265
• 危险性描述：
  H314
• 储存条件：
  储存温度为2-8°C，并需保存在惰性气体环境中。

SDS

Material Safety Data Sheet

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Section 1. Identification of the substance
Product Name: 3-Chloro-4-fluorobenzyl chloride
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: 3-Chloro-4-fluorobenzyl chloride
CAS number: 2994-69-6

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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.
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: C7H5Cl2F
Molecular weight: 179

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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
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-氟苄氯 在 sodium ethanolate 作用下， 以 甲醇 为溶剂， 生成 3-Hydroxy-2-<4-fluor-3-chlor-phenyl>-crotonsaeure-nitril
  参考文献：
  名称：

  2,4-Diamino-5-[4'-fluoro-3'-halogenophenyl]pyrimidines

  摘要：

  DOI：

  10.1021/jo01351a050
• 作为产物：
  描述：

  二氯甲基醚 、 2-氯氟苯 在 硫酸 、 乙酸酐 、 溶剂黄146 作用下， 生成 3-氯-4-氟苄氯
  参考文献：
  名称：

  2,4-Diamino-5-[4'-fluoro-3'-halogenophenyl]pyrimidines

  摘要：

  DOI：

  10.1021/jo01351a050

文献信息

• [EN] PYRAZOLE COMPOUNDS AND THEIR USE AS T-TYPE CALCIUM CHANNEL BLOCKERS<br/>[FR] COMPOSÉS DE PYRAZOLE ET LEUR UTILISATION EN TANT QUE BLOQUEURS DES CANAUX CALCIQUES DE TYPE T
  申请人：ACTELION PHARMACEUTICALS LTD

  公开号：WO2015186056A1

  公开（公告）日：2015-12-10

  The invention relates to compounds of formula (I) Formula (I) wherein X, Y, R1, R2, (R4)n, and (R5)m are as defined in the description, and to pharmaceutically acceptable salts of such compounds. These compounds are useful as calcium T-channel blockers.

  这项发明涉及式(I)的化合物。式(I)中X、Y、R1、R2、(R4)n和(R5)m的定义如描述中所述，并且涉及这些化合物的药用盐。这些化合物可用作钙T通道阻滞剂。
• Rhodium-Catalyzed <i>meta</i> -C−H Functionalization of Arenes
  作者：Milan Bera、Soumitra Agasti、Rajdip Chowdhury、Rahul Mondal、Debasis Pal、Debabrata Maiti

  DOI：10.1002/anie.201701579

  日期：2017.5.2

  Rhodium‐catalyzed ortho‐C−H functionalization is well known in the literature. Described herein is the Xphos‐supported rhodium catalysis of meta‐C−H olefination of benzylsulfonic acid and phenyl acetic acid frameworks with the assistance of a para‐methoxy‐substituted cyano phenol as the directing group. Complete mono‐selectivity is observed for both scaffolds. A wide range of olefins and functional groups

  铑催化的邻-C-H官能化在文献中是众所周知的。本文描述的是Xphos负载的铑催化苄基磺酸和苯基乙酸骨架的间-C H烯化反应，并以对甲氧基取代的氰基苯酚为指导基团。两种支架均观察到完全的单选择性。在此方案中，可以耐受与芳烃连接的各种烯烃和官能团。
• [EN] DIHYDROIMIDAZOPYRAZINONE DERIVATIVES USEFUL IN THE TREATMENT OF CANCER<br/>[FR] DÉRIVÉS DE DIHYDROIMIDAZOPYRAZINONE UTILES DANS LE TRAITEMENT DU CANCER
  申请人：ASTRAZENECA AB

  公开号：WO2017080979A1

  公开（公告）日：2017-05-18

  The present disclosure concerns compounds of Formula (I) or pharmaceutically-acceptable salts thereof, wherein R1, R2 and R3 have any of the meanings defined hereinbefore in the description; processes for their preparation, pharmaceutical compositions containing them and their use in the treatment of cancer.

  本公开涉及式（I）的化合物或其药用盐，其中R1、R2和R3具有在描述中之前定义的任何含义；它们的制备方法、含有它们的药物组合物以及它们在癌症治疗中的用途。
• SUBSTITUTED 5,6,7,8-TETRAHYDRO[1,2,4]TRIAZOLO[4,3-A]PYRIDINE-3(2H)-ONES AND 2,5,6,7-TETRAHYDRO-3H-PYRROLO[2,1-C][1,2,4]TRIAZOL-3-ONES, AND USE THEREOF
  申请人：BAYER AKTIENGESELLSCHAFT

  公开号：US20190160048A1

  公开（公告）日：2019-05-30

  The present application relates to novel substituted 5,6,7,8-tetrahydro[1,2,4]triazolo[4,3-a]pyridin-3(2H)-ones and 2,5,6,7-tetrahydro-3H-pyrrolo[2,1-c][1,2,4]triazol-3-ones, to processes for preparation thereof, to the use thereof, alone or in combinations, for treatment and/or prophylaxis of diseases, and to the use thereof for production of medicaments for treatment and/or prophylaxis of diseases, especially for treatment and/or prophylaxis of lung inflammation disorders.

  该申请涉及新颖的取代5,6,7,8-四氢[1,2,4]三唑并[4,3-a]吡啶-3(2H)-酮和2,5,6,7-四氢-3H-吡咯[2,1-c][1,2,4]三唑-3-酮，其制备方法，以及其单独或组合使用用于治疗和/或预防疾病，以及其用于生产用于治疗和/或预防疾病的药物，特别是用于治疗和/或预防肺部炎症性疾病。
• Development of Highly Potent, Selective, and Cellular Active Triazolo[1,5-<i>a</i>]pyrimidine-Based Inhibitors Targeting the DCN1–UBC12 Protein–Protein Interaction
  作者：Shuai Wang、Lijie Zhao、Xiao-Jing Shi、Lina Ding、Linlin Yang、Zhi-Zheng Wang、Dandan Shen、Kai Tang、Xiao-Jing Li、MAA Mamun、Huiju Li、Bin Yu、Yi-Chao Zheng、Shaomeng Wang、Hong-Min Liu

  DOI：10.1021/acs.jmedchem.9b00113

  日期：2019.3.14

  the identification of new triazolo[1,5- a]pyrimidine-based inhibitors targeting the DCN1-UBC12 interaction. Compound WS-383 blocks the DCN1-UBC12 interaction (IC50 = 11 nM) reversibly and shows selectivity over selected kinases. WS-383 exhibits cellular target engagement to DCN1 in MGC-803 cells. WS-383 inhibits Cul3/1 neddylation selectively over other cullins and also induces accumulation of p21, p27

  cullin-ring泛素连接酶（CRL）负责约20％的细胞蛋白质降解并调节多种细胞过程，并且CRL的功能障碍与人类疾病有关。瞄准CRL已成为治疗人类疾病的新兴策略。在本文中，我们描述了从我们的内部库中发现一种命中化合物的信息以及基于结构的进一步优化，这使得能够鉴定靶向DCN1-UBC12相互作用的新的基于三唑并[1,5- a]嘧啶的抑制剂。化合物WS-383可逆地阻止DCN1-UBC12相互作用（IC50 = 11 nM），并显示出对所选激酶的选择性。WS-383在MGC-803细胞中表现出对DCN1的细胞靶标接合。WS-383选择性抑制Cul3 / 1的二烯化作用高于其他cullins，并且还诱导p21，p27和NRF2的积累。