N’-羟基-2-苯基ETHANIMIDAMIDE | 19227-11-3

• 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: N’-羟基-2-苯基ETHANIMIDAMIDE
• 中文别名: N-羟基-2-苯基ETHANIMIDAMIDE；N-羟基-2-苯基乙脒；-羟基-2-苯基ETHANIMIDAMIDE；苯乙酰胺基肟；N-羟基-2-苯乙脒；N'-羟基-2-苯基ETHANIMIDAMIDE
• 英文名称: N'-hydroxy-2-phenylethanimidamide
• 英文别名: N'-hydroxy-2-phenylacetimidamide；N’-hydroxy-2-phenylacetimidamide
• CAS: 19227-11-3
• 化学式: C₈H₁₀N₂O
• mdl: MFCD05864463
• 分子量: 150.18
• InChiKey: FVYBAJYRRIYNBN-UHFFFAOYSA-N

物化性质

• 熔点：
  66-67℃
• 沸点：
  276.6±33.0 °C(Predicted)
• 密度：
  1.14±0.1 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  0.7
• 重原子数：
  11
• 可旋转键数：
  2
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.125
• 拓扑面积：
  58.6
• 氢给体数：
  2
• 氢受体数：
  2

安全信息

• 海关编码：
  2925290090
• 危险性防范说明：
  P261,P264,P270,P271,P280,P302+P352,P304+P340,P305+P351+P338,P312,P330,P362,P403+P233,P501
• 危险性描述：
  H315,H319,H335,H302+H312+H332
• 储存条件：
  室温

SDS

Name:	n -Hydroxy-2-phenylethanimidamide Material Safety Data Sheet
Synonym:	None Known
CAS:	19227-11-3

Section 1 - Chemical Product MSDS Name:n -Hydroxy-2-phenylethanimidamide Material Safety Data Sheet
Synonym:None Known

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Section 2 - COMPOSITION, INFORMATION ON INGREDIENTS

CAS#	Chemical Name	content	EINECS#
19227-11-3	n'-Hydroxy-2-phenylethanimidamide	97+%	unlisted

Hazard Symbols: XN
Risk Phrases: 20/21/22 36/37/38

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Section 3 - HAZARDS IDENTIFICATION
EMERGENCY OVERVIEW
Harmful by inhalation, in contact with skin and if swallowed.
Irritating to eyes, respiratory system and skin.
Potential Health Effects
Eye:
Causes eye irritation. May cause chemical conjunctivitis.
Skin:
Causes skin irritation. Harmful if absorbed through the skin.
Ingestion:
Harmful if swallowed. May cause irritation of the digestive tract.
Inhalation:
Harmful if inhaled. Causes respiratory tract irritation.
Chronic:
No information found.

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Section 4 - FIRST AID MEASURES
Eyes: Immediately flush eyes with plenty of water for at least 15 minutes, occasionally lifting the upper and lower eyelids. Get medical aid.
Skin:
Get medical aid. Flush skin with plenty of water for at least 15 minutes while removing contaminated clothing and shoes. Wash clothing before reuse.
Ingestion:
Never give anything by mouth to an unconscious person. Get medical aid. Do NOT induce vomiting. If conscious and alert, rinse mouth and drink 2-4 cupfuls of milk or water. Wash mouth out with water.
Inhalation:
Remove from exposure and move to fresh air immediately. If not breathing, give artificial respiration. If breathing is difficult, give oxygen. Get medical aid.
Notes to Physician:
Treat symptomatically and supportively.

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Section 5 - FIRE FIGHTING MEASURES
General Information:
As in any fire, wear a self-contained breathing apparatus in pressure-demand, MSHA/NIOSH (approved or equivalent), and full protective gear. During a fire, irritating and highly toxic gases may be generated by thermal decomposition or combustion.
Extinguishing Media:
Use water spray, dry chemical, carbon dioxide, or chemical foam.

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Section 6 - ACCIDENTAL RELEASE MEASURES
General Information: Use proper personal protective equipment as indicated in Section 8.
Spills/Leaks:
Vacuum or sweep up material and place into a suitable disposal container. Clean up spills immediately, observing precautions in the Protective Equipment section. Avoid generating dusty conditions.
Provide ventilation.

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Section 7 - HANDLING and STORAGE
Handling:
Avoid breathing dust, vapor, mist, or gas. Avoid contact with eyes, skin, and clothing. Avoid contact with skin and eyes. Keep container tightly closed. Avoid ingestion and inhalation. Use with adequate ventilation. Wash clothing before reuse.
Storage:
Store in a cool, dry place. Store in a tightly closed container.

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Section 8 - EXPOSURE CONTROLS, PERSONAL PROTECTION
Engineering Controls:
Facilities storing or utilizing this material should be equipped with an eyewash facility and a safety shower. Use adequate ventilation to keep airborne concentrations low.
Exposure Limits CAS# 19227-11-3: Personal Protective Equipment Eyes: Wear appropriate protective eyeglasses or chemical safety goggles as described by OSHA's eye and face protection regulations in 29 CFR 1910.133 or European Standard EN166.
Skin:
Wear appropriate protective gloves to prevent skin exposure.
Clothing:
Wear appropriate protective clothing to prevent skin exposure.
Respirators:
Follow the OSHA respirator regulations found in 29 CFR 1910.134 or European Standard EN 149. Use a NIOSH/MSHA or European Standard EN 149 approved respirator if exposure limits are exceeded or if irritation or other symptoms are experienced.

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Section 9 - PHYSICAL AND CHEMICAL PROPERTIES

Physical State: Solid
Color: Off white
Odor: Not available.
pH: Not available.
Vapor Pressure: Not available.
Viscosity: Not available.
Boiling Point: Not available.
Freezing/Melting Point: 64 - 66 deg C
Autoignition Temperature: Not available.
Flash Point: Not available.
Explosion Limits, lower: Not available.
Explosion Limits, upper: Not available.
Decomposition Temperature:
Solubility in water:
Specific Gravity/Density:
Molecular Formula: C8H10N2O
Molecular Weight: 150.18

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Section 10 - STABILITY AND REACTIVITY
Chemical Stability:
Stable under normal temperatures and pressures.
Conditions to Avoid:
Incompatible materials, dust generation, excess heat.
Incompatibilities with Other Materials:
Acids, acid chlorides, strong oxidizing agents.
Hazardous Decomposition Products:
Carbon monoxide, oxides of nitrogen, carbon dioxide.
Hazardous Polymerization: Has not been reported

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Section 11 - TOXICOLOGICAL INFORMATION
RTECS#:
CAS# 19227-11-3 unlisted.
LD50/LC50:
Not available.
Carcinogenicity:
n'-Hydroxy-2-phenylethanimidamide - Not listed by ACGIH, IARC, or NTP.

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Section 12 - ECOLOGICAL INFORMATION

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Section 13 - DISPOSAL CONSIDERATIONS
Dispose of in a manner consistent with federal, state, and local regulations.

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Section 14 - TRANSPORT INFORMATION

IATA
Shipping Name: TOXIC SOLID, ORGANIC, N.O.S.
Hazard Class: 6.1
UN Number: 2811
Packing Group: III
IMO
Shipping Name: TOXIC SOLID, ORGANIC, N.O.S.
Hazard Class: 6.1
UN Number: 2811
Packing Group: III
RID/ADR
Shipping Name: TOXIC SOLID, ORGANIC, N.O.S.
Hazard Class: 6.1
UN Number: 2811
Packing group: III

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Section 15 - REGULATORY INFORMATION

European/International Regulations
European Labeling in Accordance with EC Directives
Hazard Symbols: XN
Risk Phrases:
R 20/21/22 Harmful by inhalation, in contact with
skin and if swallowed.
R 36/37/38 Irritating to eyes, respiratory system
and skin.
Safety Phrases:
S 22 Do not breathe dust.
S 26 In case of contact with eyes, rinse immediately
with plenty of water and seek medical advice.
S 36/37/39 Wear suitable protective clothing, gloves
and eye/face protection.
WGK (Water Danger/Protection)
CAS# 19227-11-3: No information available.
Canada
None of the chemicals in this product are listed on the DSL/NDSL list.
CAS# 19227-11-3 is not listed on Canada's Ingredient Disclosure List.
US FEDERAL
TSCA
CAS# 19227-11-3 is not listed on the TSCA inventory.
It is for research and development use only.

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SECTION 16 - ADDITIONAL INFORMATION
N/A

反应信息

• 作为反应物：
  描述：

  N’-羟基-2-苯基ETHANIMIDAMIDE 在 copper(l) iodide 、 三乙胺 作用下， 以 二氯甲烷 、 1,2-二氯乙烷 为溶剂， 反应 27.0h， 生成 3-benzyl-4-phenyl-1,2,4-oxadiazol-5(4H)-one
  参考文献：
  名称：

  铜催化二芳基碘盐对恶二唑酮的选择性 N-芳基化

  摘要：

  在这里，我们报告了使用可用的 CuI 作为催化剂在温和条件下以高产率（高达 92%）通过二芳基碘盐对不同恶二唑酮进行铜催化 N-芳基化的方法。所开发的方法允许使用带有辅助基团（例如 2,4,6-三甲氧基苯基 (TMP)）的对称和不对称二芳基碘盐。我们发现芳基部分的空间效应决定了 1,2,4-oxadiazol-5(4 H )-ones的 N-和 O-芳基化的化学选择性。甲基取代的二芳基碘盐显示出作为选择性芳基化试剂的巨大潜力。结构研究表明 1,2,4-oxadiazol-5(4 H)-对空间位阻二芳基碘鎓盐的芳基化的影响。还证明了所提出方法的合成应用对 1,3,4-恶二唑-2(3 H )-酮和 1,2,4-恶二唑-5-硫醇的选择性芳基化。

  DOI：

  10.1002/adsc.202100426
• 作为产物：
  描述：

  苯乙腈 在 盐酸羟胺 作用下， 以 乙醇 、 水 为溶剂， 以85%的产率得到N’-羟基-2-苯基ETHANIMIDAMIDE
  参考文献：
  名称：

  含恶二唑环的邻氨基苯甲酰胺二酰胺类似物的合成，杀虫活性和结构-活性关系（SAR）†

  摘要：

  一系列氨茴酸二酰胺类似物（的3-11，16-24含有1,2,4-或1,3,4-恶二唑环）的合成和表征通过1 H NMR，MS和元素分析。的结构3-溴-N-（2-（3-（4-溴苯基）-1,2,4-恶二唑-5-基）-4-氯-6-甲基苯基）-1-（3-氯吡啶-2-基）-1 H-吡唑-5-羧酰胺（18，CCDC-924454）通过X射线衍射晶体学测定。评价了对小菜蛾和甜菜夜蛾的杀虫活性。结果表明，大多数标题化合物显示出良好的杀幼虫活性对小菜蛾，尤其是化合物3-溴-N-（4-氯-2-甲基-6-（5-（甲硫基）-1,3,4-恶二唑-2-基）苯基）-1-（3-氯吡啶-2-基） -1 H-吡唑-5-羧酰胺（6），其显示对71.43％的活性小菜蛾在0.4微克毫升-1和抵抗33.33％甜菜夜蛾以1μg毫升-1。结构-活性关系表明，用1,3,4-恶二唑修饰的化合物比用1,2,4-恶二唑修饰的化合物更有效，连接在

  DOI：

  10.1039/c3ob40345a

文献信息

• Oxidative cleavage of the CN bond during singlet oxygenations of amidoximates
  作者：Nüket Öcal、Ihsan Erden

  DOI：10.1016/s0040-4039(01)00887-5

  日期：2001.7

  Amidoximes are inert toward singlet oxygen (1O2), however, the photooxygenation of amidoximate anions proceeds smoothly and in high yield to give mixtures of amides and nitriles. The mechanism of these reactions appears to involve carbonyl oxide intermediates. The oxidative cleavage of amidoximates closely resembles the results obtained from nitric oxide synthase (NOS) oxidations of N-hydroxyarginine

  酰胺基肟对单线态氧（1 O 2）呈惰性，但是，酰胺基肟酸根阴离子的光氧化作用平稳且高收率，可生成酰胺和腈的混合物。这些反应的机理似乎与羰基氧化物中间体有关。mid胺肟酸的氧化裂解与N-羟基精氨酸的一氧化氮合酶（NOS）氧化获得的结果非常相似。
• The electron spin resonance spectra of some hydroxylamine free radicals. Part IV. Radicals from alkylhydroximic acids and amidoximes
  作者：M. H. Millen、William A. Waters

  DOI：10.1039/j29680000408

  日期：——

  Electron spin resonance spectra have been obtained, by the flow method, by the oxidation of two alkylhydroximic acids RC(:N·OH)·OEt in acid solution and from a number of amidoximes RC(:N·OH)·NH2 in alkaline solution. With the radical-anions from amidoximes, the hydroxyimino-group 1N–OH carries a larger electron spin density on nitrogen than does the imino-group 2N–H. Geometrical isomers appear to be

  通过流动方法，通过在酸性溶液中氧化两个烷基氢肟酸RC（：N·OH）·OEt和从碱性条件下的许多a胺肟RC（：N·OH）·NH 2获得电子自旋共振谱解决方案。利用a胺肟的自由基阴离子，羟基亚氨基基团1 N–OH在氮上的电子自旋密度比亚氨基基团2 N–H大。几何异构体似乎是由2 N-苯基苯甲酰胺肟，PhC（：1 N·OH）· 2 NHPh的氧化形成的。分裂常数的大小一个N-1和一个N-2上amidoxy自由基阴离子，RC的氮原子（：1N–O·）· 2 NH，根据相应羧酸RCO 2 H的酸强度（p K a）线性变化，但方向相反。
• Discovery of pyridyl-based inhibitors of Plasmodium falciparum N-myristoyltransferase
  作者：Zhiyong Yu、James A. Brannigan、Kaveri Rangachari、William P. Heal、Anthony J. Wilkinson、Anthony A. Holder、Robin J. Leatherbarrow、Edward W. Tate

  DOI：10.1039/c5md00242g

  日期：——

  Scaffold hopping and structure-guided optimisation led to a new class of potent Plasmodium N-myristoyltransferase inhibitors with cellular activity.

  脚手架跳跃和结构引导优化导致了一类具有细胞活性的强效疟原虫N-肌醇化酰基转移酶抑制剂。
• N-((6-AMINO-PYRIDIN-3-YL)METHYL)-HETEROARYL-CARBOXAMIDES
  申请人：BRANDL Trixi

  公开号：US20120035168A1

  公开（公告）日：2012-02-09

  The invention relates to compound of the formula I in which the substituents are as defined in the specification; in free form or in salt form; to its preparation, to its use as medicament and to medicaments comprising it.

  本发明涉及具有公式I的化合物，其中取代基如说明书中所定义；以自由形式或盐形式存在；及其制备方法，作为药品的使用，以及包含它的药品。
• Practical Synthesis of <i>N</i>-Substituted Cyanamides via Tiemann Rearrangement of Amidoximes
  作者：Chia-Chi Lin、Tsung-Han Hsieh、Pen-Yuan Liao、Zhen-Yuan Liao、Chih-Wei Chang、Yu-Chiao Shih、Wen-Hsiung Yeh、Tun-Cheng Chien

  DOI：10.1021/ol403645y

  日期：2014.2.7

  A facile and general synthesis of various N-substituted cyanamides was accomplished by the Tiemann rearrangement of amidoximes with benzenesulfonyl chlorides (TsCl or o-NsCl) and DIPEA.

  通过用苯磺酰氯（TsCl或邻-NsCl）和DIPEA进行mid胺肟的Tiemann重排，可以轻松而通用地合成各种N-取代的氰胺。