2-吗啉-3-吡啶胺 | 51627-47-5

• 分子结构分类: 有机化合物 - 有机氮化合物
• 中文名称: 2-吗啉-3-吡啶胺
• 中文别名: 2-吗啉-3-氨基吡啶
• 英文名称: 2-morpholin-4-yl-pyridin-3-ylamine
• 英文别名: 2-Morpholino-3-pyridinamine；2-morpholin-4-ylpyridin-3-amine
• CAS: 51627-47-5
• 化学式: C₉H₁₃N₃O
• mdl: MFCD03001243
• 分子量: 179.222
• InChiKey: DHYQHRDXKCKJAN-UHFFFAOYSA-N

物化性质

• 熔点：
  127-129°C

计算性质

• 辛醇/水分配系数(LogP)：
  0.3
• 重原子数：
  13
• 可旋转键数：
  1
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.444
• 拓扑面积：
  51.4
• 氢给体数：
  1
• 氢受体数：
  4

安全信息

• 危险等级：
  IRRITANT
• 危险品标志：
  Xi
• 安全说明：
  S26,S36/37/39
• 危险类别码：
  R20/21/22,R36/37/38
• 海关编码：
  2934999090

SDS

Name:	2-Morpholino-3-pyridinamine 97% Material Safety Data Sheet
Synonym:
CAS:	51627-47-5

Section 1 - Chemical Product MSDS Name:2-Morpholino-3-pyridinamine 97% Material Safety Data Sheet
Synonym:

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Section 2 - COMPOSITION, INFORMATION ON INGREDIENTS

CAS#	Chemical Name	content	EINECS#
51627-47-5	2-Morpholino-3-pyridinamine	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.
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:
Not available.

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Section 4 - FIRST AID MEASURES
Eyes: 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.
Ingestion:
Get medical aid. 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.
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.

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Section 7 - HANDLING and STORAGE
Handling:
Avoid breathing dust, vapor, mist, or gas. Avoid contact with skin and eyes.
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# 51627-47-5: Personal Protective Equipment Eyes: Not available.
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: pink
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: C9H13N3O
Molecular Weight: 197.22

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Section 10 - STABILITY AND REACTIVITY
Chemical Stability:
Not available.
Conditions to Avoid:
Incompatible materials.
Incompatibilities with Other Materials:
Acids, oxidizing agents, reducing agents, 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# 51627-47-5 unlisted.
LD50/LC50:
Not available.
Carcinogenicity:
2-Morpholino-3-pyridinamine - 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 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# 51627-47-5: No information available.
Canada
None of the chemicals in this product are listed on the DSL/NDSL list.
CAS# 51627-47-5 is not listed on Canada's Ingredient Disclosure List.
US FEDERAL
TSCA
CAS# 51627-47-5 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-吗啉-3-吡啶胺 在 磺酰氯 作用下， 生成 2,3,4-trichloro-8,9-dihydro-6H-pyrido[3',2':4,5]imidazo[2,1-c][1,4]oxazine
  参考文献：
  名称：

  制备聚氯苯并咪唑和相关系统的简单方法

  摘要：

  DOI：

  10.1016/s0040-4039(01)87259-2
• 作为产物：
  描述：

  2,6-二溴-3-氨基吡啶 在 palladium on activated charcoal 一水合肼 、 calcium carbonate 作用下， 以 乙醇 为溶剂， 反应 5.0h， 生成 2-吗啉-3-吡啶胺
  参考文献：
  名称：

  THE SYNTHESIS OF 3-AMINO-2-DIALKYLAMINOPYRIDINES

  摘要：

  DOI：

  10.1080/00304949809355330

文献信息

• [EN] HEPATITIS B CAPSID ASSEMBLY MODULATORS<br/>[FR] MODULATEURS D'ASSEMBLAGE DE CAPSIDE DE L'HÉPATITE B
  申请人：VENATORX PHARMACEUTICALS INC

  公开号：WO2021119081A1

  公开（公告）日：2021-06-17

  Described herein are hepatitis B capsid assembly modulators and pharmaceutical compositions comprising said compounds. The subject compounds and compositions are useful for the treatment of hepatitis B.

  本文描述了乙型肝炎壳蛋白组装调节剂和包含该类化合物的药物组合物。这些化合物和组合物对于治疗乙型肝炎是有用的。
• COMPOUNDS AND METHODS FOR TREATING CANCER
  申请人：ANTIDOTE IP HOLDINGS, LLC

  公开号：US20200299282A1

  公开（公告）日：2020-09-24

  Substituted cinnamamide compounds and analogs, methods of making such compounds, pharmaceutical compositions and medicaments comprising such compounds, and methods of using such compounds to treat, prevent or ameliorate cancer are provided.

  提供了替代肉桂酰胺化合物和类似物、制备这类化合物的方法、包含这类化合物的药物组合物和药物、以及使用这类化合物治疗、预防或改善癌症的方法。
• Amino-oxetanes as amide isosteres by an alternative defluorosulfonylative coupling of sulfonyl fluorides
  作者：Juan J. Rojas、Rosemary A. Croft、Alistair J. Sterling、Edward L. Briggs、Daniele Antermite、Daniel C. Schmitt、Luka Blagojevic、Peter Haycock、Andrew J. P. White、Fernanda Duarte、Chulho Choi、James J. Mousseau、James A. Bull

  DOI：10.1038/s41557-021-00856-2

  日期：2022.2

  This disconnection, comparable to a typical amidation, will allow the application of vast existing amine libraries. The reaction is tolerant to a wide range of polar functionalities and is suitable for array formats. Ten oxetane analogues of bioactive benzamides and marketed drugs are prepared. Kinetic and computational studies support the formation of an oxetane carbocation as the rate-determining

  生物等排体提供了有价值的设计元素，药物化学家可以使用这些元素将生物活性化合物的结构和药代动力学特征调整为可行的候选药物。芳基氧杂环丁胺作为苯甲酰胺（非常常见的药效团）的生物等排体具有令人兴奋的潜力，但由于缺乏可用的合成方法而很少被检查。在这里，我们描述了磺酰氟通过已建立的 SuFEx（磺酰氟交换）点击反应性的替代途径形成氨基氧杂环丁烷的一类反应。脱氟磺酰化仅在加热时形成平面氧杂环丁烷碳正离子。这种断开与典型的酰胺化相当，将允许应用大量现有的胺库。该反应对多种极性官能团具有耐受性，适用于阵列形式。制备了十种具有生物活性的苯甲酰胺和已上市药物的氧杂环丁烷类似物。动力学和计算研究支持氧杂环丁烷碳正离子的形成作为速率决定步骤，然后是化学选择性亲核偶联步骤。
• NOVEL CARBAZOLE EHOP-016 DERIVATIVES AS ANTI-CANCER AND ANTI-MIGRATORY AGENTS
  申请人：UNIVERSITY OF PUERTO RICO

  公开号：US20190125746A1

  公开（公告）日：2019-05-02

  A series of novel of EHop-016 derivatives is presented herein via designing and synthesizing compounds that mimics its more favorable “U-shaped” conformation that appears to be critical for inhibitory activity against Rac. Based on modeling studies on EHop-016, compounds with a more rigid structural conformation can mimic this “U-shaped” conformation would improve the anti-migration activity against metastatic cells. Compounds are disclosed that inhibit RhoGTPases that are useful for inhibiting hyperprofilerative and neoplastic diseases. Specifically, the compounds inhibit the GTPases Rac and Cdc42 that are overactive or overexpressed in signaling pathways in cancer and metastasis. Methods for treatment of cancer and hyperproliferative diseases are disclosed.

  本文介绍了一系列EHop-016衍生物，通过设计和合成模拟其更有利的“U”形构象的化合物，这对于抑制Rac的活性至关重要。基于对EHop-016的建模研究，具有更严格结构构象的化合物可以模拟这种“U”形构象，从而提高对转移性细胞的抗迁移活性。披露了抑制对抗过度增殖和肿瘤性疾病有用的RhoGTP酶的化合物。具体来说，这些化合物抑制了在癌症和转移中信号通路中过度活跃或过度表达的Rac和Cdc42 GTP酶。还披露了治疗癌症和过度增殖性疾病的方法。
• HDAC抑制剂及其制备方法和用途
  申请人：成都先导药物开发股份有限公司

  公开号：CN111848591B

  公开（公告）日：2022-03-18

  本发明公开了一种式I所示的化合物、及其立体异构体、及其在药学上可接受的盐。本发明还涉及含有式I化合物的药物组合物以及该化合物在制备HDAC抑制剂类药物中的用途。本发明的化合物或其药物组合物可以用于治疗细胞增殖疾病、自身免疫疾病、炎症、神经变性疾病或病毒性疾病。