染料黄 13 | 10442-83-8

• 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: 染料黄 13
• 中文别名: 染料黄 13；染料黄13；4-(2-羟乙基氨基)-3-硝基三氟甲苯
• 英文名称: 2-((2-nitro-4-(trifluoromethyl)phenyl)amino)ethanol
• 英文别名: 4-(trifluoromethyl)-2-nitro-N-(2-hydroxyethyl)aniline；4-(2'-hydroxyethyl)-amino-3-nitro-1-trifluoro-methylbenzene；2-[2-nitro-4-(trifluoromethyl)anilino]ethanol
• CAS: 10442-83-8
• 化学式: C₉H₉F₃N₂O₃
• mdl: MFCD00117089
• 分子量: 250.177
• InChiKey: NJZCRXQWPNNJNB-UHFFFAOYSA-N

物化性质

• 熔点：
  78-79 °C
• 沸点：
  351.5±42.0 °C(Predicted)
• 密度：
  1.486±0.06 g/cm3(Predicted)
• LogP：
  2.520 (est)

计算性质

• 辛醇/水分配系数(LogP)：
  2
• 重原子数：
  17
• 可旋转键数：
  3
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.333
• 拓扑面积：
  78.1
• 氢给体数：
  2
• 氢受体数：
  7

安全信息

• 海关编码：
  2922199090

SDS

Material Safety Data Sheet

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Section 1. Identification of the substance
Product Name: N-(2-Hydroxyethyl)-2-nitro-5-(trifluoromethyl)aniline
2-{[2-Nitro-4-(trifluoromethyl)phenyl]amino}ethanol
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: N-(2-Hydroxyethyl)-2-nitro-5-(trifluoromethyl)aniline
CAS number: 10442-83-8

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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: C9H9F3N2O3
Molecular weight: 250.2

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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
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：

  染料黄 13 在 吡啶 作用下， 生成 2-Nitro-N-(2-thiocyanatoethyl)-4-trifluoromethylaniline
  参考文献：
  名称：

  3-（2-氨基苯基）-2-亚氨基并噻唑烷的合成及一些反应。n-（2-硫氰基乙基）-邻苯二胺的闭环；噻唑烷vs.3,1,6-苯并噻二唑啉的形成

  摘要：

  当用强酸处理时，N-（2-硫氰基乙基）-邻苯二胺（1g-1v）仅环化成3-（2-阴离子基）-2-亚氨基噻唑烷（6），而相关的叔胺（1a -1f）在相同条件下得到类型（2）或（3）的苯并噻二唑啉。某些类型（6）的化合物是低毒的高活性抗抑郁药。还报道了化合物（6b）的热反应及其转化为类型（22）和（24）的三环化合物。

  DOI：

  10.1016/s0040-4020(01)89768-4
• 作为产物：
  描述：

  4-氟-3-硝基三氟甲苯 、 C.I.酸性橙108 在 乙酸乙酯 、 Brine 、 Sodium sulfate-III 作用下， 以 四氢呋喃 为溶剂， 反应 2.0h， 以to give the title compound (2.4 g, 100%), which的产率得到染料黄 13
  参考文献：
  名称：

  FUSED TRICYCLIC COMPOUNDS AS RAF KINASE INHIBITORS

  摘要：

  提供了某些熔合三环化合物及其盐，以及它们的组合物和使用方法。

  公开号：

  US20160206621A1

文献信息

• [EN] NEW COSMETIC COMPOSITIONS COMPRISING CATIONIC DYES AND PROCESS FOR DIRECT DYEING OF KERATIN FIBERS<br/>[FR] NOUVELLES COMPOSITIONS COSMÉTIQUES COMPRENANT DES COLORANTS CATIONIQUES, ET PROCÉDÉ DE COLORATION DIRECTE DE FIBRES DE KÉRATINE
  申请人：ALFA PARF GROUP S P A

  公开号：WO2014202152A1

  公开（公告）日：2014-12-24

  The present invention relates to new compositions for dyeing keratin fibers comprising, in a medium suitable for dyeing, one or more cationic dye of general formula (I) or (II), or a physiologically tolerated adduct thereof with an acid: (II), as well as to a process for dyeing keratin fibers comprising one or more cationic dye of general formula (I) or (II), or a physiologically tolerated adduct thereof with an acid.

  本发明涉及用于染色角蛋白纤维的新组合物，所述组合物包括适用于染色的介质中的一个或多个阳离子染料，其具有一般式(I)或(II)，或其与酸的生理耐受加合物：(II)，以及一种用于染色角蛋白纤维的方法，包括使用一个或多个具有一般式(I)或(II)的阳离子染料，或其与酸的生理耐受加合物。
• [EN] FUSED TRICYCLIC COMPOUNDS AS RAF KINASE INHIBITORS<br/>[FR] COMPOSÉS TRICYCLIQUES FUSIONNÉS À UTILISER EN TANT QU'INHIBITEURS DE LA KINASE RAF
  申请人：BEIGENE LTD

  公开号：WO2013097224A1

  公开（公告）日：2013-07-04

  Provided are certain fused tricyclic compounds and salts thereof, compositions thereof, and methods of use therefor.

  提供了某些融合的三环化合物及其盐，以及它们的组合物和使用方法。
• 作为RAF激酶抑制剂的稠合三环化合物
  申请人：百济神州有限公司

  公开号：CN105348299B

  公开（公告）日：2017-12-15

  本发明提供某些稠合三环化合物及其盐、组合物和使用方法。
• Ｒａｆキナーゼ阻害剤としての縮合三環式化合物
  申请人：ベイジーン リミテッド

  公开号：JP2016196446A

  公开（公告）日：2016-11-24

  【課題】Rafキナーゼを阻害するために、およびRafキナーゼが介在する障害を処置するために有用でありうる、特定の三環式化合物の提供。【解決手段】下記一般式１で表される化合物。（QはC又はN；WはC又N；XはCH2又はO；YはNR12、O又はS；ZはO、S、NR13、CO、SO、SO2又はCR13R14；R1〜R6は夫夫独立に水素、ハロゲン、ハロアルキル、アルキル等。)【選択図】なし

  为了抑制Raf激酶并可能对介入Raf激酶的障碍进行处理，提供特定的三环化合物。该化合物由以下通用式1表示。（其中，Q为C或N；W为C或N；X为CH2或O；Y为NR12、O或S；Z为O、S、NR13、CO、SO、SO2或CR13R14；R1至R6分别独立地为氢、卤素、卤代烷基、烷基等。）【选择图】无
• Regulating Cofactor Balance In Vivo with a Synthetic Flavin Analogue
  作者：Zhuotao Tan、Chenjie Zhu、Jingwen Fu、Xiaowang Zhang、Ming Li、Wei Zhuang、Hanjie Ying

  DOI：10.1002/anie.201810881

  日期：2018.12.10

  novel strategy to regulate cofactor balance in vivo for whole‐cell biotransformation using a synthetic flavin analogue is reported. High efficiency, easy operation, and good applicability were observed for this system. Confocal laser scanning microscopy was employed to verify that the synthetic flavin analogue can directly permeate into Escherichia coli cells without modifying the cell membrane. This

  报道了一种使用合成黄素类似物调节全细胞生物转化体内辅因子平衡的新策略。观察到该系统的高效率，易于操作和良好的适用性。共聚焦激光扫描显微镜用于验证合成的黄素类似物可以直接渗透到大肠杆菌细胞中，而无需修饰细胞膜。这项工作提供了一种有前途的细胞内氧化还原调节方法，以构建更有效的细胞工厂。