2,4,6-三甲基苄胺 | 40393-99-5

• 物质功能分类: 化学试剂 - 有机试剂 - 酰亚胺
• 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: 2,4,6-三甲基苄胺
• 英文名称: (2,4,6-trimethylbenzyl)amine
• 英文别名: mesitylmethanamine；(mesitylmethyl)amine；2,4,6-Trimethylbenzylamine；(2,4,6-trimethylphenyl)methanamine
• CAS: 40393-99-5
• 化学式: C₁₀H₁₅N
• mdl: MFCD03411013
• 分子量: 149.236
• InChiKey: DGSRAILDFBJNQI-UHFFFAOYSA-N

物化性质

• 熔点：
  196-197 °C
• 沸点：
  98.5-100 °C(Press: 6 Torr)
• 密度：
  0.943±0.06 g/cm3(Predicted)
• 稳定性/保质期：
  遵照规定使用和储存，则不会发生分解。

计算性质

• 辛醇/水分配系数(LogP)：
  1.9
• 重原子数：
  11
• 可旋转键数：
  1
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.4
• 拓扑面积：
  26
• 氢给体数：
  1
• 氢受体数：
  1

安全信息

• 危险等级：
  IRRITANT
• 危险品标志：
  C
• 安全说明：
  S26,S36/37/39,S45
• 危险类别码：
  R34
• 海关编码：
  2921199090
• 危险性防范说明：
  P261,P305+P351+P338
• 危险性描述：
  H302,H315,H319,H335
• 储存条件：
  存放于阴凉干燥处。

SDS

Name:	2 4 6-Trimethylbenzylamine Material Safety Data Sheet
Synonym:	None Known
CAS:	40393-99-5

Section 1 - Chemical Product MSDS Name:2 4 6-Trimethylbenzylamine Material Safety Data Sheet
Synonym:None Known

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Section 2 - COMPOSITION, INFORMATION ON INGREDIENTS

CAS#	Chemical Name	content	EINECS#
40393-99-5	2,4,6-Trimethylbenzylamine	ca. 100	unlisted

Hazard Symbols: C
Risk Phrases: 34

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Section 3 - HAZARDS IDENTIFICATION
EMERGENCY OVERVIEW
Causes burns.Corrosive.
Potential Health Effects
Eye:
Causes eye burns. May cause chemical conjunctivitis and corneal damage.
Skin:
Causes skin burns. May cause skin rash (in milder cases), and cold and clammy skin with cyanosis or pale color.
Ingestion:
May cause severe and permanent damage to the digestive tract. Causes gastrointestinal tract burns. May cause perforation of the digestive tract. May cause systemic effects.
Inhalation:
Causes chemical burns to the respiratory tract. Aspiration may lead to pulmonary edema. May cause systemic effects.
Chronic:
Effects may be delayed.

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Section 4 - FIRST AID MEASURES
Eyes: Get medical aid immediately. Do NOT allow victim to rub eyes or keep eyes closed. Extensive irrigation with water is required (at least 30 minutes).
Skin:
Get medical aid immediately. Immediately flush skin with plenty of water for at least 15 minutes while removing contaminated clothing and shoes. Wash clothing before reuse. Destroy contaminated shoes.
Ingestion:
Never give anything by mouth to an unconscious person. Get medical aid immediately. Do NOT induce vomiting. If conscious and alert, rinse mouth and drink 2-4 cupfuls of milk or water.
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:
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. Vapors may be heavier than air. They can spread along the ground and collect in low or confined areas. Runoff from fire control or dilution water may cause pollution.
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:
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. Use only in a chemical fume hood. Discard contaminated shoes.
Storage:
Store in a cool, dry place. Store in a tightly closed container.
Corrosives area.

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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# 40393-99-5: 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: Liquid
Color: Not available.
Odor: Not available.
pH: Not available.
Vapor Pressure: Not available.
Viscosity: Not available.
Boiling Point: Not available.
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: C10H15N
Molecular Weight: 149.24

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Section 10 - STABILITY AND REACTIVITY
Chemical Stability:
Not currently available.
Conditions to Avoid:
None reported.
Incompatibilities with Other Materials:
Oxidizing agents.
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# 40393-99-5 unlisted.
LD50/LC50:
Not available.
Carcinogenicity:
2,4,6-Trimethylbenzylamine - 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: III
IMO
Shipping Name: Amines, liquid, corrosive, n.o.s.
Hazard Class: 8
UN Number: 2735
Packing Group: III
RID/ADR
Shipping Name: Amines, Liquid, Corrosive, N.O.S.
Hazard Class: 8
UN Number: 2735
Packing group:

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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 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.
S 45 In case of accident or if you feel unwell, seek
medical advice immediately (show the label where
possible).
WGK (Water Danger/Protection)
CAS# 40393-99-5: No information available.
Canada
None of the chemicals in this product are listed on the DSL/NDSL list.
CAS# 40393-99-5 is not listed on Canada's Ingredient Disclosure List.
US FEDERAL
TSCA
CAS# 40393-99-5 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：

  2,4,6-三甲基苄胺 在 乌洛托品 作用下， 以 溶剂黄146 为溶剂， 反应 4.0h， 以18%的产率得到2,4,6-三甲基苯甲醛
  参考文献：
  名称：

  Stokker, G. E.; Schultz, E. M., Synthetic Communications, 1982, vol. 12, # 11, p. 847 - 854

  摘要：

  DOI：
• 作为产物：
  描述：

  2,4,6-三甲基苯甲醛 在 氨 、 氢气 作用下， 以 叔丁醇 为溶剂， 反应 15.0h， 以92%的产率得到2,4,6-三甲基苄胺
  参考文献：
  名称：

  MOF 衍生的钴纳米粒子催化胺的一般合成

  摘要：

  MOF 为制造胺奠定了基础 还原胺化是化学家用来制造碳氮键的常用方法。该反应通常需要贵金属催化剂，将氨或其他胺与羰基化合物偶联，然后与氢气偶联。贾加迪什等人。报告了一类非贵重的钴纳米粒子，可在非常广泛的底物上催化这种反应，包括具有药用价值的复杂分子（参见 Chen 和 Xu 的观点）。钴首先嵌入金属有机框架 (MOF) 中，加热后转变为石墨壳。催化剂可以方便地从产品中分离出来，最多可循环使用六次。科学，这个问题 p。326; 另见第。304 由金属-有机骨架前体制备的钴纳米颗粒可催化非常广泛的还原胺化反应。用于合成药物相关化合物的贱金属催化剂的开发仍然是化学研究的一个重要目标。在这里，我们报告说，由石墨壳包裹的钴纳米颗粒是广泛有效的还原胺化催化剂。它们方便实用的制备需要在碳上模板组装钴-二胺-二羧酸金属有机骨架，然后在惰性气氛下热解。所得稳定且可重复使用的催化剂对于合成伯胺、仲胺、叔胺和 N-甲胺（超过

  DOI：

  10.1126/science.aan6245

文献信息

• Sterically hindered N-heterocyclic carbene/palladium(<scp>ii</scp>) catalyzed Suzuki–Miyaura coupling of nitrobenzenes
  作者：Kai Chen、Wei Chen、Xiaofei Yi、Wanzhi Chen、Miaochang Liu、Huayue Wu

  DOI：10.1039/c9cc04634h

  日期：——

  Palladium-catalyzed denitrative Suzuki coupling of nitroarenes using 2-aryl-5-(2,4,6-triisopropylphenyl)-2,3-imidazolylidene[1,5-a]pyridines as the ligands is described. The key to success is the use of the NHC ligands which show strong donating ability and suitable steric hindrance allowing the successful oxidative addition of Ar–NO2 bonds. Both aromatic and aliphatic boronic acids are tolerated,

  描述了使用2-芳基-5-（2,4,6-三异丙基苯基）-2,3-咪唑基亚甲基[1,5- a ]吡啶作为配体的钯催化硝基芳烃的反硝化Suzuki偶联。成功的关键是使用NHC配体，该配体显示出强大的供体能力和适当的空间位阻，可以成功地氧化添加Ar–NO 2键。芳族和脂族硼酸都可以被接受，并且以良好或优异的收率获得了各种联苯和烷基芳烃。
• N-heteroaryl aryl-substituted thienyl-furyl-and pyrrolyl-sulfonamides and derviatives thereof that modulate the activity of endothelin
  申请人：Texas Biotechnology Corporation

  公开号：US06420567B1

  公开（公告）日：2002-07-16

  Thienyl-, furyl- and pyrrolyl-sulfonamides, formulations of pharmaceutically-acceptable salts thereof and methods for modulating or altering the activity of the endothelin family of peptides are provided. In particular, N-(isoxazolyl)thienylsulfonamides, N-(isoxazolyl)furylsulfonamides and N-(isoxazolyl)pyrrolylsulfonamides, formulations thereof and methods using these sulfonamides for inhibiting the binding of an endothelin peptide to an endothelin receptor by contacting the receptor with the sulfonamide are provided. Methods for treating endothelin-mediated disorders by administering effective amounts of one or more of these sulfonamides or prodrugs thereof that inhibit the activity of endothelin are also provided.

  噻吩基、呋喃基和吡咯基磺酰胺，以及它们的药物可接受盐的配方，以及调节或改变内皮素肽家族活性的方法。特别是，提供N-(异恶唑基)噻吩磺酰胺、N-(异恶唑基)呋喃磺酰胺和N-(异恶唑基)吡咯磺酰胺，它们的配方以及使用这些磺酰胺通过将受体与磺酰胺接触来抑制内皮素肽与内皮素受体结合的方法。还提供了通过给予有效量的一个或多个这些磺酰胺或抑制内皮素活性的前药来治疗内皮素介导的疾病的方法。
• Apogossypol Derivatives as Pan-Active Inhibitors of Antiapoptotic B-Cell Lymphoma/Leukemia-2 (Bcl-2) Family Proteins
  作者：Jun Wei、Shinichi Kitada、Michele F. Rega、John L. Stebbins、Dayong Zhai、Jason Cellitti、Hongbin Yuan、Aras Emdadi、Russell Dahl、Ziming Zhang、Li Yang、John C. Reed、Maurizio Pellecchia

  DOI：10.1021/jm900472s

  日期：2009.7.23

  potent pan-active inhibitors of antiapoptotic Bcl-2 family proteins. Compound 8r inhibits the binding of BH3 peptides to Bcl-XL, Bcl-2, Mcl-1, and Bfl-1 with IC50 values of 0.76, 0.32, 0.28, and 0.73 μM, respectively. The compound also potently inhibits cell growth of human lung cancer and BP3 human B-cell lymphoma cell lines with EC50 values of 0.33 and 0.66 μM, respectively. Compound 8r shows little

  在核磁共振 (NMR) 结合分析和计算对接研究的指导下，合成了一系列 5,5' 取代的阿朴棉酚衍生物，产生了抗凋亡 Bcl-2 家族蛋白的有效泛活性抑制剂。化合物8r抑制 BH3 肽与 Bcl-X L、Bcl-2、Mcl-1 和 Bfl-1 的结合，IC 50值分别为 0.76、0.32、0.28 和 0.73 μM。该化合物还有效抑制人肺癌和 BP3 人 B 细胞淋巴瘤细胞系的细胞生长，EC 50值分别为 0.33 和 0.66 μM。化合物8r对bax -/- bak -/-几乎没有细胞毒性细胞，表明它通过预期的机制杀死癌细胞。该化合物还在转基因小鼠中显示出体内功效，其中 Bcl-2 在脾脏 B 细胞中过度表达。连同其相对于化合物2 (apogossypol)改进的化学、血浆和微粒体稳定性，化合物8r代表了开发基于细胞凋亡的新型癌症疗法的有前途的药物先导。
• Inhibitors of 17Beta-Hydroxysteroid Dehydrogenases Type 1 and Type 2
  申请人：ELEXOPHARM GMBH

  公开号：US20160318895A1

  公开（公告）日：2016-11-03

  Provided herein are non-steroidal 17beta-hydroxysteroid dehydrogenase type 1 and type 2 (17β-HSD1 and 17β-HSD2) inhibitors, their production and use, especially for the treatment and for prophylaxis of hormone-related diseases.

  提供的是非甾体的17β-羟基类固醇脱氢酶1型和2型（17β-HSD1和17β-HSD2）抑制剂，它们的生产和应用，尤其是用于治疗和预防激素相关疾病。
• Gram Scalable Method to Synthesize Biscarbodiimides and Asymmetric Monocarbodiimides: A Platform to Access an Array of Phosphaguanidines, Amidines, and Guanidines
  作者：Andrew M. Camelio、Arkady Krasovskiy、Brad Bailey、Anna Davis

  DOI：10.1021/acs.joc.1c01281

  日期：2022.2.18

  variety of mono- and bis-carbodiimides in good yield and high purity on multigram scale. Direct addition into these versatile motifs facilitated the rapid synthesis of a library of novel amidinines, guanidines, and phosphaguandines.

  已开发出一种温和、广泛的官能团耐受方法，以在多克规模上以良好的收率和高纯度获得各种​​单碳二亚胺和双碳二亚胺。直接添加到这些多功能基序中有助于快速合成新型脒、胍和磷胍文库。