4-苄氧基-2-氟-1-硝基苯 | 221040-07-9

• 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: 4-苄氧基-2-氟-1-硝基苯
• 英文名称: 4-benzyloxy-2-fluoro-1-nitrobenzene
• 英文别名: 4-(Benzyloxy)-2-fluoro-1-nitrobenzene；2-fluoro-1-nitro-4-phenylmethoxybenzene
• CAS: 221040-07-9
• 化学式: C₁₃H₁₀FNO₃
• 分子量: 247.226
• InChiKey: JUGGVCLJDPHFQC-UHFFFAOYSA-N

物化性质

• 沸点：
  385.3±27.0 °C(Predicted)
• 密度：
  1.299±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  3.3
• 重原子数：
  18
• 可旋转键数：
  3
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.08
• 拓扑面积：
  55
• 氢给体数：
  0
• 氢受体数：
  4

安全信息

• 危险品标志：
  Xi
• 海关编码：
  2909309090
• 包装等级：
  II
• 危险类别：
  8
• 危险性防范说明：
  P260,P264,P280,P301+P330+P331,P303+P361+P353,P304+P340,P305+P351+P338,P310,P321,P363,P405,P501
• 危险品运输编号：
  3261
• 危险性描述：
  H314

SDS

Material Safety Data Sheet

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Section 1. Identification of the substance
Product Name: 4-Benzyloxy-2-fluoro-1-nitrobenzene
Synonyms:

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Section 2. Hazards identification
Harmful by inhalation, in contact with skin, and if swallowed.
H314: Causes severe skin burns and eye damage
H335: May cause respiratory irritation
P261: Avoid breathing dust/fume/gas/mist/vapours/spray
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
P310: Immediately call a POISON CENTER or doctor/physician

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Section 3. Composition/information on ingredients.
Ingredient name: 4-Benzyloxy-2-fluoro-1-nitrobenzene
CAS number: 221040-07-9

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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
No data
Boiling point:
Melting point: No data
Flash point: No data
Density: No data
Molecular formula: C13H10FNO3
Molecular weight: 247.2

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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 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: UN3261 Class: 8 Packing group: II
Proper shipping name: CORROSIVE SOLID, ACIDIC, ORGANIC, N.O.S. (4-Benzyloxy-2-fluoro-1-nitrobenzene)

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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：

  4-苄氧基-2-氟-1-硝基苯 在 水 、 铁粉 、 氯化铵 作用下， 以 乙醇 为溶剂， 以1.4 g的产率得到4-benzyloxy-2-fluoroaniline
  参考文献：
  名称：

  [EN] COMPOUNDS FOR USE IN THE TREATMENT OF FASCIOLIASIS
  [FR] COMPOSÉS DESTINÉS À ÊTRE UTILISÉS DANS LE TRAITEMENT DE LA FASCIOLOSE

  摘要：

  本发明涉及式（1a）、（1b）、（1c）、（1d）或（1e）的化合物及其药学上可接受的盐或溶剂，用于治疗或预防肝吸虫病。其中一些化合物本身是新颖的，并且还具有作为血吸虫生长抑制剂的活性。该发明还涉及包含这种新颖化合物、盐或溶剂的药物组合物，以及将这种新颖化合物用作药物，特别是用于治疗或预防血吸虫病，也称为血吸虫病的用途。

  公开号：

  WO2020016235A1
• 作为产物：
  描述：

  3-氟-4-硝基苯酚 、 溴甲苯 在 sodium iodide 作用下， 以 四氢呋喃 为溶剂， 反应 2.0h， 以15%的产率得到4-苄氧基-2-氟-1-硝基苯
  参考文献：
  名称：

  稠合苯并咪唑N-氧化物的亲核添加剂

  摘要：

  苯并咪唑16a-f已经由N-氧化物15a-d制备。用乙酸酐和乙酸钠的混合物处理N-氧化物15c和15d，通过区域特异性亲核取代反应得到相应的乙酰氧基衍生物26和27。N-氧化物15c和15d也通过2，3-二氯-5，6-二氰基苯并醌（DDQ）脱氧。

  DOI：

  10.1016/s0040-4020(98)01116-8

文献信息

• [EN] AMINE-LINKED C3-GLUTARIMIDE DEGRONIMERS FOR TARGET PROTEIN DEGRADATION<br/>[FR] DÉGRONIMÈRES DE C3-GLUTARIMIDE LIÉS À UNE AMINE POUR LA DÉGRADATION DE PROTÉINES CIBLES
  申请人：C4 THERAPEUTICS INC

  公开号：WO2017197051A1

  公开（公告）日：2017-11-16

  This invention provides amine-linked C3-glutarimide Degronimers and Degrons for therapeutic applications as described further herein, and methods of use and compositions thereof as well as methods for their preparation.

  这项发明提供了胺连接的C3-戊二酰亚胺Degronimers和Degrons，用于治疗应用，如本文进一步描述的，以及它们的使用方法、组合物以及它们的制备方法。
• Anti-infective agents
  申请人：——

  公开号：US20040087577A1

  公开（公告）日：2004-05-06

  Compounds having the formula 1 are hepatitis C (HCV) polymerase inhibitors. Also disclosed are a composition and method for inhibiting hepatitis C (HCV) polymerase, processes for making the compounds, and synthetic intermediates employed in the processes.

  具有公式1的化合物是丙型肝炎（HCV）聚合酶抑制剂。还公开了一种用于抑制丙型肝炎（HCV）聚合酶的组成和方法，用于制造这些化合物的过程，以及在这些过程中使用的合成中间体。
• Novel spiro compounds
  申请人：——

  公开号：US20020188124A1

  公开（公告）日：2002-12-12

  Compounds of the general formula (I): 1 wherein Ar 1 represents optionally substituted aryl or heteroaryl; n represents 0 or 1; T, U, V, and W each independently represent nitrogen atom or optionally substituted methine group, where at least two of them represent the said methine group; X represents methine or hydroxy substituted methine; Y represents an optionally substituted imino or oxygen atom are described and claimed. These novel spiro compounds are useful as neuropeptide Y receptor antagonists and as agents for the treatment of various kinds of cardiovascular disorders, central nervous system disorders, metabolic diseases and the like.

  通式(I)的化合物： 1 其中Ar 1 代表可选地取代的芳基或杂芳基； n代表0或1； T、U、V和W各自独立地代表氮原子或可选地取代的次甲基基团，其中至少有两个代表所述次甲基基团； X代表次甲基或羟基取代的次甲基； Y代表可选地取代的亚氨基或氧原子被描述和声称。这些新型的螺环化合物作为神经肽Y受体拮抗剂以及用于治疗各种心血管疾病、中枢神经系统疾病、代谢性疾病等的药物是有用的。
• Indole derivatives with vascular damaging activity
  申请人：——

  公开号：US20030216356A1

  公开（公告）日：2003-11-20

  The invention provides a compound of Formula (I) wherein: R 1 and R 2 are independently selected from hydrogen, halogen, —CN, a hydrocarbyl group or a group of Formula (II); wherein W is aryl or a heterocyclic group, R 4 is independently select from hydrogen, halogen, —OH, amino, alkanoylamino, —OPO 3 H 2 , or a hydrocarbyl group, wherein the amino group is optionally substituted by an amino acid residue and the hydroxy group is optionally esterified or two R 4 groups together form an optionally substituted cyclic or heterocyclic group; X is selected from $M(y) S+—, +—O—+, —+S(O)+—, —+S(O 2 )+— and —+NH—; p is an integer from 0 to 4; and q is an integer from 1 to 4; R 3 and R 10 are independently selected from hydrogen, lower alkyl or a group of Formula (IV): wherein Y is selected from +NH+—, —$M(Y)O$M(Y)— or a bond; Z is selected from +NH+—, —+O&ngr;—, —+C(O)+— or a bond; r is an integer from 0 to 4; t is an integer from 0 to 1; R 6 is hydrogen, a hydrocarbyl group or a group of Formula (V): wherein n is an integer of from 1 to 6, and; R 7 and R 8 are independently selected from hydrogen or a hydrocarbyl group; and R 11 is hydrogen or lower alkyl; or a salt or solvate thereof; provided that: I) when R 1 is an unsubstituted phenylthio group (Ph—S—), R 2 is H, R 10 is H and R 11 is H then R 3 is neither H nor —C(O)—O—CH 2 CH 3 ; and ii) R 1 , R 2 and R 3 are not all hydrogen. Such compounds are predicted to cause the selective destruction of tumour vasculature. They may therefore be used to inhibit and/or reverse, and/or alleviate symptoms of angiogenesis and/or any disease state associated with angiogenesis. 1

  该发明提供了一个化合物，其化学式为（I），其中：R1和R2分别选自氢、卤素、—CN、烃基团或化学式（II）的基团；其中W为芳基或杂环基团，R4独立选择自氢、卤素、—OH、氨基、烷酰胺基、—OPO3H2或烃基团，其中氨基团可选择性地被氨基酸残基取代，羟基可选择性酯化，或两个R4基团共同形成一个可选择性取代的环状或杂环基团；X选自$M(y)S+—、+—O—+、—+S(O)+—、—+S(O2)+—和—+NH—；p为0至4之间的整数；q为1至4之间的整数；R3和R10独立选择自氢、较低烷基或化学式（IV）的基团：其中Y选自+NH+—、—$M(Y)O$M(Y)—或键；Z选自+NH+—、—+O&ngr;—、—+C(O)+—或键；r为0至4之间的整数；t为0或1之间的整数；R6为氢、烃基团或化学式（V）的基团：其中n为1至6之间的整数；R7和R8独立选择自氢或烃基团；R11为氢或较低烷基；或其盐或溶剂化合物；但要求：I）当R1为未取代的苯硫基团（Ph—S—）时，R2为H，R10为H且R11为H，则R3既不是H也不是—C(O)—O—CH2CH3；和II）R1、R2和R3不全为氢。预测这类化合物可能导致肿瘤血管的选择性破坏。因此，它们可以用于抑制和/或逆转和/或缓解血管生成及/或与血管生成相关的任何疾病状态的症状。
• Inhibitors of bace
  申请人：——

  公开号：US20030095958A1

  公开（公告）日：2003-05-22

  The present invention relates to inhibitors of aspartic proteinases, particularly, BACE. The present invention also relates to compositions thereof and methods therewith for inhibiting BACE activity in a mammal, and for treating Alzheimer's Disease and other BACE-mediated diseases.

  本发明涉及天冬氨酸蛋白酶抑制剂，特别是BACE。本发明还涉及其组合物和方法，用于在哺乳动物中抑制BACE活性，并用于治疗阿尔茨海默病和其他BACE介导的疾病。