4-硝基苯基壬醚 | 86702-46-7

• 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-硝基苯基壬醚
• 中文别名: 4-硝基苯基壬基醚
• 英文名称: 4-nitrophenyl nonyl ether
• 英文别名: 4-Nonyloxynitrobenzene；NB-9；(4-nitro-phenyl)-nonyl ether；(4-Nitro-phenyl)-nonyl-aether；4-Nitro-1-nonyloxy-benzol；p-Nitrophenyl nonyl ether；1-nitro-4-nonoxybenzene
• CAS: 86702-46-7
• 化学式: C₁₅H₂₃NO₃
• mdl: MFCD00043612
• 分子量: 265.353
• InChiKey: JLSCIQUWVGKSDH-UHFFFAOYSA-N

物化性质

• 沸点：
  188-189 °C/7 mmHg (lit.)
• 密度：
  1.029 g/mL at 25 °C (lit.)
• 闪点：
  >230 °F

计算性质

• 辛醇/水分配系数(LogP)：
  5.8
• 重原子数：
  19
• 可旋转键数：
  9
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.6
• 拓扑面积：
  55
• 氢给体数：
  0
• 氢受体数：
  3

SDS

Version 1.2
Regulation (EC) No 1907/2006

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1 - Product and Company Information

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Product Name 4-NITROPHENYL NONYL ETHER, 98%

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2 - Hazards Identification

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3 - Composition/Information on Ingredients

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Product Name CAS # EC no Annex I
Index Number
4-NITROPHENYL NONYL ETHER, 98% 86702-46-7 None None
Formula C15H23NO3
Molecular Weight 265,3600 AMU

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4 - First Aid Measures

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AFTER INHALATION
If inhaled, remove to fresh air. If not breathing give
artificial respiration. If breathing is difficult, give oxygen.
AFTER SKIN CONTACT
In case of contact, immediately wash skin with soap and copious
amounts of water.
AFTER EYE CONTACT
In case of contact, immediately flush eyes with copious amounts
of water for at least 15 minutes.
AFTER INGESTION
If swallowed, wash out mouth with water provided person is
conscious. Call a physician.

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5 - Fire Fighting Measures

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EXTINGUISHING MEDIA
Suitable: Carbon dioxide, dry chemical powder, or appropriate
foam.
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SPECIAL RISKS
Specific Hazard(s): Emits toxic fumes under fire conditions.
SPECIAL PROTECTIVE EQUIPMENT FOR FIREFIGHTERS
Wear self-contained breathing apparatus and protective clothing
to prevent contact with skin and eyes.

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6 - Accidental Release Measures

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PROCEDURE(S) OF PERSONAL PRECAUTION(S)
Wear respirator, chemical safety goggles, rubber boots, and
heavy rubber gloves.
METHODS FOR CLEANING UP
Sweep up, place in a bag and hold for waste disposal. Avoid
raising dust. Ventilate area and wash spill site after material
pickup is complete.

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7 - Handling and Storage

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HANDLING
Directions for Safe Handling: Avoid inhalation. Do not get in
eyes, on skin, on clothing. Avoid prolonged or repeated exposure.
STORAGE
Conditions of Storage: Keep tightly closed. Store in a cool dry
place.

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8 - Exposure Controls / Personal Protection

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ENGINEERING CONTROLS
Safety shower and eye bath. Mechanical exhaust required.
GENERAL HYGIENE MEASURES
Wash thoroughly after handling. Wash contaminated clothing before
reuse.
PERSONAL PROTECTIVE EQUIPMENT
Respiratory Protection: Use respirators and components tested and
approved under appropriate government standards such as NIOSH (US)
or CEN (EU). Respiratory protection is not required. Where
protection is desired, use multi-purpose combination (US) or type
ABEK (EN 14387) respirator cartridges.
Hand Protection: Rubber gloves.
Eye Protection: Chemical safety goggles.

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9 - Physical and Chemical Properties

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pH N/A
BP/BP Range 188,000. - 189,000 °7,000 mmHg
C.
MP/MP Range N/A
Flash Point 113,000 °C Method: closed cup
Flammability N/A
Autoignition Temp N/A
Oxidizing Properties N/A
Explosive Properties N/A
Explosion Limits N/A
Vapor Pressure N/A
SG/Density 1,0290 g/cm3
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Partition Coefficient N/A
Viscosity N/A
Vapor Density N/A
Saturated Vapor Conc. N/A
Evaporation Rate N/A
Bulk Density N/A
Decomposition Temp. N/A
Solvent Content N/A
Water Content N/A
Surface Tension N/A
Conductivity N/A
Miscellaneous Data N/A
Solubility N/A

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10 - Stability and Reactivity

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STABILITY
Materials to Avoid: Strong oxidizing agents, Strong bases.
HAZARDOUS DECOMPOSITION PRODUCTS
Hazardous Decomposition Products: Carbon monoxide, Carbon dioxide,
Nitrogen oxides.

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11 - Toxicological Information

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SIGNS AND SYMPTOMS OF EXPOSURE
To the best of our knowledge, the chemical, physical, and
toxicological properties have not been thoroughly investigated.
ROUTE OF EXPOSURE
Skin Contact: May cause skin irritation.
Eye Contact: May cause eye irritation.
Multiple Routes: May be harmful by inhalation, ingestion, or
skin absorption.

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12 - Ecological Information

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No data available.

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13 - Disposal Considerations

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SUBSTANCE DISPOSAL
Dissolve or mix the material with a combustible solvent and burn
in a chemical incinerator equipped with an afterburner and
scrubber. Observe all federal, state, and local environmental
regulations.

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14 - Transport Information

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RID/ADR
Non-hazardous for road transport.
IMDG
Non-hazardous for sea transport.
IATA
Non-hazardous for air transport.

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15 - Regulatory Information

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ALDRICH www.molbase.com
Caution: Substance not yet fully tested (EU).
COUNTRY SPECIFIC INFORMATION
Germany
WGK: 3
Self-Classification

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16 - Other Information

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WARRANTY
The above information is believed to be correct but does not
purport to be all inclusive and shall be used only as a guide. The
information in this document is based on the present state of our
knowledge and is applicable to the product with regard to
appropriate safety precautions. It does not represent any
guarantee of the properties of the product. Inc.,
shall not be held liable for any damage resulting from handling or
from contact with the above product. See reverse side of invoice
or packing slip for additional terms and conditions of sale.
Copyright 2010 Co. License granted to make
unlimitedpaper copies for internal use only.
DISCLAIMER
For R&D use only. Not for drug, household or other uses.
ALDRICH www.molbase.com

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SECTION 16 - ADDITIONAL INFORMATION
N/A

反应信息

• 作为反应物：
  描述：

  4-硝基苯基壬醚 在 palladium on activated charcoal 、 氢气 作用下， 以 甲醇 为溶剂， 生成 4-壬氧基苯胺
  参考文献：
  名称：

  三组分反应喹啉：合成与光物理研究

  摘要：

  由三组分描述了五种喹啉8-辛氧基-4- [4-（辛氧基氧基）苯基]喹啉和6-烷氧基-2-（4-烷氧基苯基）-4-[（4-辛氧基氧基）芳基]喹啉的合成。路易斯酸FeCl3和Yb（OTf）3介导的偶联反应。4-n-辛基氧基苯甲醛，茴香醛，4-n-辛基氧基苯胺对茴香胺和1-乙炔基-4-庚基氧基苯，1-乙炔基-4-辛基苯氧基和2-乙炔基-6-庚基氧基萘是该方案中的试剂。Yb3 +催化剂比Fe3 +产生更高的喹啉收率。偏光光学显微镜（POM）显示，喹啉都不是液晶，甚至各向异性更强。极性溶剂中喹啉之一的UV-Vis测量显示，在280和350 nm处有两个吸收带，与π，π*和n，π*跃迁有关。观察到较低的能量吸收带没有变化（e < 104 mol L-1 cm-1）与n，π*跃迁有关。对一种喹啉的激光闪光光解研究涉及在乙醇中寿命为2.6 µs的450 nm主瞬变带，该瞬变带在氧气存在下被完全淬灭。将该瞬

  DOI：

  10.5935/0103-5053.20150011
• 作为产物：
  描述：

  4-nitrophenol sodium salt 生成 4-硝基苯基壬醚
  参考文献：
  名称：

  CRISTEA, M. F.;JACOB, N.;JACOB, M.;HODOSAN, F. P.

  摘要：

  DOI：

文献信息

• The effect of position of (S)-2-octyloxy tail on the formation of frustrated blue phase and antiferroelectric phase in Schiff base liquid crystals
  作者：Chiung-Cheng Huang、Ching-Chung Hsu、Li-Wen Chen、Yu-Lun Cheng

  DOI：10.1039/c4sm01829j

  日期：——

  Chiral salicylaldimine-based liquid crystals in which the (S)-2-octyloxyl tail close to or far from the salicylaldimine core possesses a frustrated blue phase and an antiferroelectric SmC*A phase.

  基于手性水杨醛亚胺的液晶，其中离水杨醛亚胺核心较近或较远的（S）-2-辛氧基尾部具有受挫的蓝相和反铁电SmC*A相。
• Liquid Crystalline Properties of Dimers Having o-, m- and p- Positional Molecular Structures
  作者：Joo-Hoon Park、Ok-Byung Choi、Hwan-Myung Lee、Jin-Young Lee、Sung-Jo Kim、Eun-Hee Cha、Dong-Hyun Kim、B. Ramaraj、Bong-Keun So、Kyung-Hwan Kim、Soo-Min Lee、Kuk-Ro Yoon

  DOI：10.5012/bkcs.2012.33.5.1647

  日期：2012.5.20

  With the objective to design and synthesis of Schiff's base symmetrical liquid crystal dimmers and to study the effect of molecular structure variation (o-ortho, m-meta, p-para) and change in alkoxy terminal chain length on mesomorphic properties of liquid crystals, We have synthesized Schiff base dimers from dialdehyde derivative containing 2-hydroxy-1,3-dioxypropylene as short spacer with aniline

  以设计和合成希夫碱对称液晶二聚体为目的，研究分子结构变化（邻位、间位、对位）和烷氧基末端链长变化对液晶介晶性质的影响，我们从含有 2-羟基-1,3-二氧丙烯作为短间隔物的二醛衍生物与具有不同末端烷氧基链长度 (n = 5, 7, 9) 的苯胺衍生物合成了席夫碱二聚体。通过质子核磁共振（ 1 H NMR）光谱和傅里叶变换红外（FT-IR）光谱表征最终产物的化学结构。所得二聚体的介晶性质和光学结构通过差示扫描量热法 (DSC) 和偏光显微镜 (POM) 进行表征。当化合物从结晶相加热时，通过在光学显微镜中观察到棒状网和扇形纹理，证实了近晶 A 相变的存在。该系列的所有二聚体，除2S5-ortho、-meta、-para外，均为热致液晶。化合物 2S9 -meta 是单向性的，而其余的是对映性的。发现末端烷氧基链长的变化对介晶性质有显着影响。近晶A相窗口的温度范围随着烷氧基链长度的增加而变宽。化合物
• Electrochemical sensors
  申请人：ISIS Innovation LTD.

  公开号：US10233084B2

  公开（公告）日：2019-03-19

  An electrode for use in a electrochemical sensor comprises carbon modified with a chemically sensitive redox-active compound, excluding an electrode based on carbon having derivatized thereon two redox-active species wherein at least one of said species is selected from anthraquinone, phenanthrenequinone and N,N′-diphenyl-p-phenylenediamine (DPPD). The invention further provides a pH sensor comprising: a working electrode comprising carbon modified with a chemically sensitive redox active material; and a counter electrode, wherein the ratio of the surface area of the working electrode to the surface area of the counter electrode is from 1:10 to 10:1. Also provided is a pH sensor comprising: a working electrode comprising carbon modified with a chemically sensitive redox active material, and a counter electrode, wherein the area of the working electrode is from 500 μm2 to 0.1 m2. The uses of these electrodes and sensors are also described.

  一种用于电化学传感器的电极包括用化学敏感的氧化还原活性化合物修饰的碳，不包括基于碳的电极，该电极上衍生有两种氧化还原活性物质，其中至少一种所述物质选自蒽醌、菲蒽醌和N,N′-二苯基对苯二胺（DPPD）。本发明进一步提供了一种 pH 传感器，包括 工作电极，由用化学敏感氧化还原活性材料修饰的碳组成；以及 一个对电极、 其中工作电极的表面积与对电极的表面积之比为 1:10 至 10:1。还提供了一种 pH 传感器，包括 工作电极，包括用化学敏感氧化还原活性材料修饰的碳，以及 一个对电极、 其中工作电极的面积为 500 μm2 至 0.1 m2。此外，还介绍了这些电极和传感器的用途。
• Weygand; Gabler, Journal fur praktische Chemie (Leipzig 1954), 1940, vol. <2>155, p. 332,340
  作者：Weygand、Gabler

  DOI：——

  日期：——
• Burmistrov, V. A.; Kuz'mina, S. A.; Koifman, O. I., Russian Journal of Organic Chemistry, 1995, vol. 31, # 3, p. 351 - 353
  作者：Burmistrov, V. A.、Kuz'mina, S. A.、Koifman, O. I.

  DOI：——

  日期：——

表征谱图