(4-甲基-2-噻吩基)甲胺 | 104163-39-5

• 物质功能分类: 有机原料 - 氨基化合物
• 分子结构分类: 有机化合物 - 有机氮化合物
• 中文名称: (4-甲基-2-噻吩基)甲胺
• 中文别名: (4-甲基-2-噻吩)甲胺
• 英文名称: (4-methylthiophen-2-yl)methanamine
• 英文别名: 2-aminomethyl-4-methyl-thiophen；4-methyl-2-thiophenemethylamine；4-Methyl-thien-2-ylmethylamine
• CAS: 104163-39-5
• 化学式: C₆H₉NS
• 分子量: 127.21
• InChiKey: CKQHNKAVFNDGMK-UHFFFAOYSA-N

物化性质

• 沸点：
  42-46/0.1mm
• 密度：
  1.104±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  0.9
• 重原子数：
  8
• 可旋转键数：
  1
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.33
• 拓扑面积：
  54.3
• 氢给体数：
  1
• 氢受体数：
  2

安全信息

• 危险品标志：
  C
• 海关编码：
  2934999090

SDS

Name:	(4-Methyl-2-thienyl)methylamine Material Safety Data Sheet
Synonym:
CAS:	104163-39-5

Section 1 - Chemical Product MSDS Name:(4-Methyl-2-thienyl)methylamine Material Safety Data Sheet
Synonym:

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Section 2 - COMPOSITION, INFORMATION ON INGREDIENTS

CAS#	Chemical Name	content	EINECS#
104163-39-5	(4-Methyl-2-thienyl)methylamine	97+%	unlisted

Hazard Symbols: C
Risk Phrases: 22 34

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Section 3 - HAZARDS IDENTIFICATION
EMERGENCY OVERVIEW
Harmful if swallowed. Causes burns.
Potential Health Effects
Eye:
Causes eye burns.
Skin:
Causes skin burns.
Ingestion:
Harmful if swallowed. Causes gastrointestinal tract burns.
Inhalation:
Causes chemical burns to the respiratory tract.
Chronic:
Not available.

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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 immediately.
Skin:
Get medical aid immediately. Immediately flush skin with plenty of water for at least 15 minutes while removing contaminated clothing and shoes.
Ingestion:
Do not induce vomiting. Get medical aid immediately.
Inhalation:
Get medical aid immediately. Remove from exposure and move to fresh air immediately. If not breathing, give artificial respiration. If breathing is difficult, give oxygen.
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 foam, dry chemical, or carbon dioxide.

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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.

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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. Use only in a chemical fume hood.
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# 104163-39-5: 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: Liquid
Color: Not available.
Odor: Not available.
pH: Not available.
Vapor Pressure: Not available.
Viscosity: Not available.
Boiling Point: 42 - 46 deg C @0.1mmHg
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: C6H9NS
Molecular Weight: 127.21

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

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Section 11 - TOXICOLOGICAL INFORMATION
RTECS#:
CAS# 104163-39-5 unlisted.
LD50/LC50:
Not available.
Carcinogenicity:
(4-Methyl-2-thienyl)methylamine - 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: 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: III

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Section 15 - REGULATORY INFORMATION

European/International Regulations
European Labeling in Accordance with EC Directives
Hazard Symbols: C
Risk Phrases:
R 22 Harmful if swallowed.
R 34 Causes burns.
Safety Phrases:
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.
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# 104163-39-5: No information available.
Canada
None of the chemicals in this product are listed on the DSL/NDSL list.
CAS# 104163-39-5 is not listed on Canada's Ingredient Disclosure List.
US FEDERAL
TSCA
CAS# 104163-39-5 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：

  (4-甲基-2-噻吩基)甲胺 在 N,N-二异丙基乙胺 作用下， 以 乙腈 为溶剂， 反应 0.75h， 生成 N-[[(2R)-1-[4-(butylamino)-6-[(4-methylthiophen-2-yl)methylamino]-1,3,5-triazin-2-yl]pyrrolidin-2-yl]methyl]-4-propylbenzenesulfonamide
  参考文献：
  名称：

  Discovery of Highly Potent and Selective Small Molecule ADAMTS-5 Inhibitors That Inhibit Human Cartilage Degradation via Encoded Library Technology (ELT)

  摘要：

  The metalloprotease ADAMTS-5 is considered a potential target for the treatment of osteoarthritis. To identify selective inhibitors of ADAMTS-5, we employed encoded library technology (ELT), which enables affinity selection of small molecule binders from complex mixtures by DNA tagging. Selection of ADAMTS-5 against a four-billion member ELT library led to a novel inhibitor scaffold not containing a classical zinc-binding functionality. One exemplar, (R)-N-((1-(4-(but-3-en-1-ylamino)-6-(((2-(thiophen-2-yl)thiazol-4-yl)methyl)amino)-1,3,5-triazin-2-yl)pyrrolidin-2-yl)methyl)-4-propylbenzenesulfonamide (8), inhibited ADAMTS-5 with IC50 = 30 nM, showing >50-fold selectivity against ADAMTS-4 and >1000-fold selectivity against ADAMTS-1, ADAMTS-13, MMP-13, and TACE. Extensive SAR studies showed that potency and physicochemical properties of the scaffold could be further improved. Furthermore, in a human osteoarthritis cartilage explant study, compounds 8 and 15f inhibited aggrecanase-mediated (374)ARGS neoepitope release from aggrecan and glycosaminoglycan in response to IL-1 beta/OSM stimulation. This study provides the first small molecule evidence for the critical role of ADAMTS-5 in human cartilage degradation.

  DOI：

  10.1021/jm300449x
• 作为产物：
  描述：

  4-甲基-2-噻吩甲酸 在 N,N-二甲基甲酰胺 lithium aluminium tetrahydride 、 草酰氯 、 氨 作用下， 以 四氢呋喃 、 二氯甲烷 、 水 、 乙酸乙酯 为溶剂， 反应 3.0h， 生成 (4-甲基-2-噻吩基)甲胺
  参考文献：
  名称：

  HIV Integrase Inhibitors

  摘要：

  这项发明涵盖了一系列公式I的双环嘧啶酮化合物，这些化合物抑制HIV整合酶并防止病毒整合到人类DNA中。这种作用使得这些化合物对治疗HIV感染和艾滋病有用。该发明还涵盖了用于治疗HIV感染者的药物组合物和方法。

  公开号：

  US20080004265A1

文献信息

• Anti-metastatic Inhibitors of Lysyl Oxidase (LOX): Design and Structure–Activity Relationships
  作者：Leo Leung、Dan Niculescu-Duvaz、Deborah Smithen、Filipa Lopes、Cedric Callens、Robert McLeary、Grazia Saturno、Lawrence Davies、Mohammed Aljarah、Michael Brown、Louise Johnson、Alfonso Zambon、Tim Chambers、Delphine Ménard、Natasha Bayliss、Ruth Knight、Laura Fish、Rae Lawrence、Mairi Challinor、HaoRan Tang、Richard Marais、Caroline Springer

  DOI：10.1021/acs.jmedchem.9b00335

  日期：2019.6.27

  Lysyl oxidase (LOX) is a secreted copper-dependent amine oxidase that cross-links collagens and elastin in the extracellular matrix and is a critical mediator of tumor growth and metastatic spread. LOX is a target for cancer therapy, and thus the search for therapeutic agents against LOX has been widely sought. We report herein the medicinal chemistry discovery of a series of LOX inhibitors bearing

  赖氨酰氧化酶（LOX）是一种分泌型铜依赖性胺氧化酶，可在细胞外基质中交联胶原蛋白和弹性蛋白，并且是肿瘤生长和转移性扩散的关键介质。LOX是癌症治疗的靶标，因此已经广泛寻求抗LOX的治疗剂。我们在这里报告了一系列带有氨基亚甲基噻吩（AMT）支架的LOX抑制剂的药物化学发现。高通量筛选提供了最初的结果。结构活性关系（SAR）研究导致在LOX酶活性测定中发现亚微摩尔半数最大抑制浓度（IC50）的AMT抑制剂。进一步的SAR优化产生了口服生物可用的LOX抑制剂CCT365623，具有良好的抗LOX效能，选择性，药代动力学特性，
• [EN] PYRROLO [2, 3 - B] PYRAZINE - 7 - CARBOXAMIDE DERIVATIVES AND THEIR USE AS JAK AND SYK INHIBITORS<br/>[FR] DÉRIVÉS DE PYRROLO[2,3-B]PYRAZINE-7-CARBOXAMIDE ET LEUR UTILISATION COMME INHIBITEURS DE JAK ET SYK
  申请人：HOFFMANN LA ROCHE

  公开号：WO2011144585A1

  公开（公告）日：2011-11-24

  The present invention relates to the use of novel pyrrolopyrazine derivatives of Formula (I), wherein the variables Q and R, R2, and R3 are defined as described herein, which inhibit JAK and SYK and are useful for the treatment of auto-immune and inflammatory diseases.

  本发明涉及使用式（I）的新型吡咯吡嗪衍生物，其中变量Q和R，R2和R3如本文所述定义，其抑制JAK和SYK并且适用于治疗自身免疫和炎症性疾病。
• Systematic Structure-Activity Relationship (SAR) Exploration of Diarylmethane Backbone and Discovery of A Highly Potent Novel Uric Acid Transporter 1 (URAT1) Inhibitor
  作者：Wenqing Cai、Jingwei Wu、Wei Liu、Yafei Xie、Yuqiang Liu、Shuo Zhang、Weiren Xu、Lida Tang、Jianwu Wang、Guilong Zhao

  DOI：10.3390/molecules23020252

  日期：——

  In order to systematically explore and better understand the structure-activity relationship (SAR) of a diarylmethane backbone in the design of potent uric acid transporter 1 (URAT1) inhibitors, 33 compounds (1a–1x and 1ha–1hi) were designed and synthesized, and their in vitro URAT1 inhibitory activities (IC50) were determined. The three-round systematic SAR exploration led to the discovery of a highly

  为了系统地探索和更好地理解二芳基甲烷骨架在设计强效尿酸转运蛋白 1 (URAT1) 抑制剂时的构效关系 (SAR)，设计并合成了 33 种化合物（1a-1x 和 1ha-1hi），并测定了它们的体外 URAT1 抑制活性 (IC50)。三轮系统的 SAR 探索导致发现了一种高效的新型 URAT1 抑制剂，1h，其效力分别比母体 lesinurad 和苯溴马隆强 200 倍和 8 倍（IC50 = 0.035 μM 对人 URAT1 1 小时 vs lesinurad 和苯溴马隆分别为 7.18 μM 和 0.28 μM）。化合物 1h 是迄今为止我们实验室发现的最有效的 URAT1 抑制剂，也可与目前正在临床试验中开发的最有效的抑制剂相媲美。
• ORGANIC COMPOUNDS
  申请人：Dales Natalie

  公开号：US20090156615A1

  公开（公告）日：2009-06-18

  The present invention provides heterocyclic derivatives that modulate the activity of stearoyl-CoA desaturase. Methods of using such derivatives to modulate the activity of stearoyl-CoA desaturase and pharmaceutical compositions comprising such derivatives are also encompassed.

  本发明提供了调节硬脂酰辅酶A去饱和酶活性的杂环衍生物。还涵盖了利用这些衍生物调节硬脂酰辅酶A去饱和酶活性的方法以及包含这些衍生物的药物组合物。
• Adamantyl carboxamides and acetamides as potent human 11β-hydroxysteroid dehydrogenase type 1 inhibitors
  作者：Xiangdong Su、Heather A. Halem、Mark P. Thomas、Cecile Moutrille、Michael D. Culler、Nigel Vicker、Barry V.L. Potter

  DOI：10.1016/j.bmc.2012.08.056

  日期：2012.11

  activity with selective inhibitors has beneficial effects on various metabolic disorders including insulin resistance, dyslipidemia and obesity. Here we report the discovery of a series of novel adamantyl carboxamide and acetamide derivatives as selective inhibitors of human 11β-HSD1 in HEK-293 cells transfected with the HSD11B1 gene. Optimization based on an initially identified 11β-HSD1 inhibitor (3) led

  用选择性抑制剂调节 11β-HSD1 活性对各种代谢紊乱（包括胰岛素抵抗、血脂异常和肥胖）具有有益作用。在这里，我们报告了在转染 HSD11B1 基因的 HEK-293 细胞中发现了一系列新型金刚烷基甲酰胺和乙酰胺衍生物作为人 11β-HSD1 的选择性抑制剂。基于最初确定的 11β-HSD1 抑制剂 ( 3 ) 的优化导致发现了 IC 50值在 100 nM 范围内的有效抑制剂。这些化合物也是高度选择性的 11β-HSD1 抑制剂，对 11β-HSD2 和 17β-HSD1 没有活性。化合物15 (IC 50 = 114 nM) 对关键的人细胞色素 P450 酶具有弱抑制活性，与人肝微粒体孵育时具有中等稳定性，值得进一步开发。重要的是，化合物41 (IC 50  = 280 nM) 提供了一种新的先导化合物，它结合了金刚烷基替代物，应该能够实现进一步的系列多样化。