N-甲基-3-硝基苄胺 | 19499-61-7

• 物质功能分类: 有机原料 - 烃类化合物及其衍生物 - 烃类硝化物
• 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-甲基-3-硝基苄胺
• 中文别名: 3-硝基-N-甲基苄胺；N-甲基-N-(3-硝基苄基)胺；N-甲基-N-(3-硝基苄基)氨基；3-硝基-N-甲基苯甲胺
• 英文名称: methyl-(3-nitro-benzyl)-amine
• 英文别名: N-methyl-1-(3-nitrophenyl)methanamine；N-methyl-1-(3-nitrophenyl)methylamine
• CAS: 19499-61-7
• 化学式: C₈H₁₀N₂O₂
• mdl: MFCD04115408
• 分子量: 166.18
• InChiKey: NTPAPKLGADEFAM-UHFFFAOYSA-N

物化性质

• 熔点：
  160 °C
• 沸点：
  128 °C
• 密度：
  1.162±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  1.5
• 重原子数：
  12
• 可旋转键数：
  2
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.25
• 拓扑面积：
  57.8
• 氢给体数：
  1
• 氢受体数：
  3

安全信息

• 危险等级：
  8
• 危险品标志：
  C
• 安全说明：
  S23,S26,S36/37/39,S6
• 危险类别码：
  R34
• 海关编码：
  2921499090
• 危险性防范说明：
  P261,P301+P312,P302+P352,P304+P340,P305+P351+P338
• 危险性描述：
  H302,H315,H319,H335
• 储存条件：
  2-8℃

SDS

Name:	N-Methyl-N-(3-nitrobenzyl)amine Material Safety Data Sheet
Synonym:	None Known
CAS:	19499-61-7

Section 1 - Chemical Product MSDS Name:N-Methyl-N-(3-nitrobenzyl)amine Material Safety Data Sheet
Synonym:None Known

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Section 2 - COMPOSITION, INFORMATION ON INGREDIENTS

CAS#	Chemical Name	content	EINECS#
19499-61-7	N-Methyl-N-(3-nitrobenzyl)amine	97+	unlisted

Hazard Symbols: C
Risk Phrases: 34

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Section 3 - HAZARDS IDENTIFICATION
EMERGENCY OVERVIEW
Causes burns.
Potential Health Effects
Eye:
Causes eye burns.
Skin:
Causes skin burns.
Ingestion:
Causes gastrointestinal tract burns.
Inhalation:
Causes chemical burns to the respiratory tract.
Chronic:
Chronic exposure may cause effects similar to those of acute exposure.

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Section 4 - FIRST AID MEASURES
Eyes: In case of contact, immediately flush eyes with plenty of water for at least 15 minutes. Get medical aid immediately.
Skin:
In case of contact, immediately flush skin with plenty of water for at least 15 minutes while removing contaminated clothing and shoes.
Get medical aid immediately. Wash clothing before reuse.
Ingestion:
If swallowed, do NOT induce vomiting. Get medical aid immediately.
If victim is fully conscious, give a cupful of water. Never give anything by mouth to an unconscious person.
Inhalation:
Get medical aid immediately. Remove from exposure and move to fresh air immediately. If breathing is difficult, give oxygen. Do NOT use mouth-to-mouth resuscitation. If breathing has ceased apply artificial respiration using oxygen and a suitable mechanical device such as a bag and a mask.
Notes to Physician:

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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 appropriate foam.

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Section 6 - ACCIDENTAL RELEASE MEASURES
General Information: Use proper personal protective equipment as indicated in Section 8.
Spills/Leaks:
Absorb spill with inert material (e.g. vermiculite, sand or earth), then place in suitable container. Avoid runoff into storm sewers and ditches which lead to waterways. Clean up spills immediately, observing precautions in the Protective Equipment section. Provide ventilation.

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Section 7 - HANDLING and STORAGE
Handling:
Do not breathe dust, vapor, mist, or gas. Do not get in eyes, on skin, or on clothing. Keep container tightly closed. Do not ingest or inhale. Discard contaminated shoes. Use only with adequate ventilation.
Storage:
Keep container closed when not in use. Store in a cool, dry, well-ventilated area away from incompatible substances. Store under an inert atmosphere.

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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# 19499-61-7: 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:
A respiratory protection program that meets OSHA's 29 CFR 1910.134 and ANSI Z88.2 requirements or European Standard EN 149 must be followed whenever workplace conditions warrant respirator use.

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Section 9 - PHYSICAL AND CHEMICAL PROPERTIES

Physical State: Oil
Color: yellow
Odor: Not available.
pH: Not available.
Vapor Pressure: Not available.
Viscosity: Not available.
Boiling Point: 128 deg C @ 1mmHg
Freezing/Melting Point: Not available.
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: C8H10N2O2
Molecular Weight: 166.18

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Section 10 - STABILITY AND REACTIVITY
Chemical Stability:
Stable at room temperature in closed containers under normal storage and handling conditions.
Conditions to Avoid:
Direct sunlight., moisture, high humidity.
Incompatibilities with Other Materials:
Oxidizing agents, acids, acid chlorides.
Hazardous Decomposition Products:
Nitrogen oxides, carbon monoxide, carbon dioxide.
Hazardous Polymerization: Has not been reported

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Section 11 - TOXICOLOGICAL INFORMATION
RTECS#:
CAS# 19499-61-7 unlisted.
LD50/LC50:
Not available.
Carcinogenicity:
N-Methyl-N-(3-nitrobenzyl)amine - Not listed by ACGIH, IARC, or NTP.

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Section 12 - ECOLOGICAL INFORMATION
Ecotoxicity:
Fish: Pseudomonas putida:

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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: AMINES, LIQUID, CORROSIVE, N.O.S.
Hazard Class: 8
UN Number: 2735
Packing Group: II
IMO
Shipping Name: AMINES, LIQUID, CORROSIVE, N.O.S.
Hazard Class: 8
UN Number: 2735
Packing Group: II
RID/ADR
Shipping Name: AMINES, LIQUID, CORROSIVE, N.O.S.
Hazard Class: 8
UN Number: 2735
Packing group: II

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Section 15 - REGULATORY INFORMATION

European/International Regulations
European Labeling in Accordance with EC Directives
Hazard Symbols: C
Risk Phrases:
R 34 Causes burns.
Safety Phrases:
S 6 Keep under nitrogen.
S 23 Do not inhale gas/fumes/vapour/spray.
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# 19499-61-7: No information available.
Canada
None of the chemicals in this product are listed on the DSL/NDSL list.
CAS# 19499-61-7 is not listed on Canada's Ingredient Disclosure List.
US FEDERAL
TSCA
CAS# 19499-61-7 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-甲基-3-硝基苄胺 在 碳酸氢钠 、 [双(三氟乙酰氧基)碘]苯 作用下， 以 氯仿 为溶剂， 反应 6.0h， 以83%的产率得到间硝基苯甲醛
  参考文献：
  名称：

  Mild Oxidation of Benzylic Amines into Aldehydes Using an Oxidative Polonovski-Like Process

  摘要：

  A chemoselective and environmentally benign oxidation of benzylic amines into aldehydes mediated by a hypervalent iodine reagent has been developed. This mild oxidative version of the Polonovski process may be selectively carried out in the presence of several functionalities including a free alcohol and provides new synthetic opportunities as a masked aldehyde segment.

  DOI：

  10.1055/s-0031-1290676
• 作为产物：
  描述：

  (E)-N-甲基-1-(3-硝基苯基)甲亚胺 在 甲烷磺酸 、 borane tert-butylamine 作用下， 以 二氯甲烷 为溶剂， 反应 1.0h， 生成 N-甲基-3-硝基苄胺
  参考文献：
  名称：

  评估甲基（3-硝基苄基）胺盐酸盐的还原胺化路线

  摘要：

  在硼氢化钠介导的3-硝基苯甲醛与甲胺的还原胺化反应过程中，研究表明硝基发生部分还原，并生成了潜在的危险的含偶氮和乙氧基的产物。经甲磺酸活化的硼烷叔丁胺被确定为较安全的还原剂，在该方法的还原阶段进行的滥用试验表明，不会发生硝基的部分还原。开发了适合扩大到中试工厂的条件。

  DOI：

  10.1021/op050120x

文献信息

• [EN] QUINAZOLINE DERIVATIVES FOR USE AGAINST CANCER<br/>[FR] DERIVES DE QUINAZOLINE A UTILISER CONTRE LE CANCER
  申请人：ASTRAZENECA AB

  公开号：WO2006040526A1

  公开（公告）日：2006-04-20

  The invention concerns quinazoline derivatives of Formula (I) or a pharmaceutically-acceptable salt, solvate or pro-drug thereof, wherein each of p, R1, q, R2, R3, R4, R5, Ring A, X1, R6, r and R7 has any of the meanings defined in the description; processes for their preparation, pharmaceutical compositions containing them and their use in the manufacture of a medicament for use in the treatment of cell proliferative disorders or in the treatment of disease states associated with angiogenesis and/or vascular permeability.

  本发明涉及式(I)喹唑啉衍生物或其药物可接受的盐、溶剂化物或前药，其中p、R1、q、R2、R3、R4、R5、环A、X1、R6、r和R7各自具有说明书中定义的任何含义；其制备方法、含有它们的药物组合物以及它们在制造用于治疗细胞增殖障碍或治疗与血管生成和/或血管通透性相关的疾病状态的药物中的应用。
• Practical metal-free synthesis of chalcone derivatives via a tandem cross-dehydrogenative-coupling/elimination reaction
  作者：Yu Wei、Jinghua Tang、Xuefeng Cong、Xiaoming Zeng

  DOI：10.1039/c3gc41403e

  日期：——

  Metal-free synthesis of chalcone derivatives through a tandem cross-dehydrogenative-coupling/elimination reaction is described. A simple and inexpensive ammonium persulfate salt enables the reaction between ketones and benzylamines to proceed with high stereoselectivity and good functional group compatibility.

  描述了通过串联的交叉脱氢偶联/消除反应来无金属合成查尔酮衍生物。简单廉价的过硫酸铵盐可使酮与苄胺之间的反应以高的立体选择性和良好的官能团相容性进行。
• I₂-Catalyzed Oxidative Amidation of Benzylamines and Benzyl Cyanides under Mild Conditions
  作者：Sadu Nageswara Rao、N. Naresh Kumar Reddy、Supravat Samanta、Subbarayappa Adimurthy

  DOI：10.1021/acs.joc.7b02211

  日期：2017.12.15

  method for the oxidation of benzylic carbons (amines and cyanides) into corresponding benzamides using a catalytic amount of I2 and TBHP as the green oxidant via the C–H bond cleavage of the benzylic carbon under mild reaction conditions. According to the literature survey, this is the first report for the oxidative amidation of benzylamines and decyanation of benzyl cyanides in one pot under metal-free

  我们报告了一种新颖有效的方法，用于在温和的反应条件下，通过苄基碳原子的C–H键裂解，使用催化量的I 2和TBHP作为绿色氧化剂，将苄基碳原子（胺和氰化物）氧化为相应的苯甲酰胺。根据文献调查，这是第一个关于在无金属条件下在一个罐中进行苄胺的氧化酰胺化和苄基氰化物脱氰的报道。
• [EN] AMINE COMPOUNDS<br/>[FR] DERIVES D'INDOLE SERVANT D'ANTAGONISTE DE SOMATOSTATINE
  申请人：TAKEDA CHEMICAL INDUSTRIES LTD

  公开号：WO2004046107A1

  公开（公告）日：2004-06-03

  The present invention provide a compound of the formula (I) wherein ring A represents an aromatic ring optionally having substituents; B, Y and Ya are the same or different and each represents a bond, etc.; R1 and R2 are the same or different and each represents a hydrogen atom, etc.; R3 represents a hydrogen atom, etc.; R4 and R5 are the same or different and each represents a hydrogen, etc.; R6 represents an indolyl group optionally having substituents; and Z and Za are the same or different and each represents a hydrogen atom, etc.; or a salt thereof or a prodrug thereof, having a somatostatin receptor binding inhibition activity and is useful for preventing and/or treating diseases associated with somatostatin.

  本发明提供了一种公式(I)的化合物，其中环A代表一个具有可选取代基的芳香环；B、Y和Ya相同或不同，分别代表一个键等；R1和R2相同或不同，每个代表一个氢原子等；R3代表一个氢原子等；R4和R5相同或不同，每个代表一个氢等；R6代表一个可选有取代基的吲哚基团；Z和Za相同或不同，每个代表一个氢原子等；或其盐或前药，具有生长抑素受体结合抑制活性，并且用于预防或治疗与生长抑素相关的疾病。
• The Use of Potassium/Sodium Nitrite as a Nitrosating Agent in the Electrooxidative <i>N</i> ‐Nitrosation of Secondary Amines
  作者：Ying Wang、Shiqi You、Mengyao Ruan、Feiyi Wang、Chao Ma、Cuifen Lu、Guichun Yang、Zuxing Chen、Meng Gao

  DOI：10.1002/ejoc.202100363

  日期：2021.6.14

  An efficient and environmentally electrooxidative N-nitrosation of secondary amines using potassium/sodium nitrite as nitrosating agents has been developed. This strategy break through the innate combination of sodium nitrite and a strong acid. The reaction is compatible with the late-stage modification of pharmaceutical compounds and could be conducted in gram scale with high reaction efficiency.

  已经开发了一种使用亚硝酸钾/亚硝酸钠作为亚硝化剂的仲胺的有效和环境电氧化N-亚硝化。这种策略突破了亚硝酸钠和强酸的先天组合。该反应与药物化合物的后期修饰相容，可以以克级规模进行，反应效率高。