3-噻吩丙酸 | 16378-06-6

• 物质功能分类: 医药中间体 - 杂环化合物 - 噻吩类化合物
• 分子结构分类: 有机化合物 - 有机杂环化合物 - 杂芳族化合物
• 中文名称: 3-噻吩丙酸
• 中文别名: 3-(3-噻吩)丙酸
• 英文名称: 3-(3-thienyl)propanoic acid
• 英文别名: 3-(thiophen-3-yl)propanoic acid；3-(3-thienyl)propionic acid；3-(thiophen-3-yl)propionic acid；3-(thien-3-yl)propanoic acid；3-thiophen-3-ylpropanoic acid
• CAS: 16378-06-6
• 化学式: C₇H₈O₂S
• mdl: MFCD06655385
• 分子量: 156.205
• InChiKey: YUSDDNTYMDWOCY-UHFFFAOYSA-N

物化性质

• 熔点：
  61-62 °C
• 沸点：
  120-125 °C(Press: 5 Torr)
• 密度：
  1.271±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  1.8
• 重原子数：
  10
• 可旋转键数：
  3
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.285
• 拓扑面积：
  65.5
• 氢给体数：
  1
• 氢受体数：
  3

安全信息

• 海关编码：
  2934999090
• 危险性防范说明：
  P261,P305+P351+P338
• 危险性描述：
  H302,H315,H319,H335
• 储存条件：
  室温

SDS

Material Safety Data Sheet

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Section 1. Identification of the substance
Product Name: 3-(3-Thienyl)propanoic acid
Synonyms:

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Section 2. Hazards identification
Harmful by inhalation, in contact with skin, and if swallowed.

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Section 3. Composition/information on ingredients.
Ingredient name: 3-(3-Thienyl)propanoic acid
CAS number: 16378-06-6

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Section 4. First aid measures
Skin contact: Immediately wash skin with copious amounts of water for at least 15 minutes while removing
contaminated clothing and shoes. If irritation persists, seek medical attention.
Eye contact: Immediately wash skin with copious amounts of water for at least 15 minutes. Assure adequate
flushing of the eyes by separating the eyelids with fingers. If irritation persists, seek medical
attention.
Inhalation: Remove to fresh air. In severe cases or if symptoms persist, seek medical attention.
Ingestion: Wash out mouth with copious amounts of water for at least 15 minutes. Seek medical attention.

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Section 5. Fire fighting measures
In the event of a fire involving this material, alone or in combination with other materials, use dry
powder or carbon dioxide extinguishers. Protective clothing and self-contained breathing apparatus
should be worn.

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Section 6. Accidental release measures
Personal precautions: Wear suitable personal protective equipment which performs satisfactorily and meets local/state/national
standards.
Respiratory precaution: Wear approved mask/respirator
Hand precaution: Wear suitable gloves/gauntlets
Skin protection: Wear suitable protective clothing
Eye protection: Wear suitable eye protection
Methods for cleaning up: Mix with sand or similar inert absorbent material, sweep up and keep in a tightly closed container
for disposal. See section 12.
Environmental precautions: Do not allow material to enter drains or water courses.

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Section 7. Handling and storage
Handling: This product should be handled only by, or under the close supervision of, those properly qualified
in the handling and use of potentially hazardous chemicals, who should take into account the fire,
health and chemical hazard data given on this sheet.
Store in closed vessels.
Storage:

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Section 8. Exposure Controls / Personal protection
Engineering Controls: Use only in a chemical fume hood.
Personal protective equipment: Wear laboratory clothing, chemical-resistant gloves and safety goggles.
General hydiene measures: Wash thoroughly after handling. Wash contaminated clothing before reuse.

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Section 9. Physical and chemical properties
Appearance: Not specified
Boiling point: No data
No data
Melting point:
Flash point: No data
Density: No data
Molecular formula: C7H8O2S
Molecular weight: 156.2

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Section 10. Stability and reactivity
Conditions to avoid: Heat, flames and sparks.
Materials to avoid: Oxidizing agents.
Possible hazardous combustion products: Carbon monoxide, sulfur oxides.

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Section 11. Toxicological information
No data.

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Section 12. Ecological information
No data.

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Section 13. Disposal consideration
Arrange disposal as special waste, by licensed disposal company, in consultation with local waste
disposal authority, in accordance with national and regional regulations.

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Section 14. Transportation information
Non-harzardous for air and ground transportation.

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Section 15. Regulatory information
No chemicals in this material are subject to the reporting requirements of SARA Title III, Section
302, or have known CAS numbers that exceed the threshold reporting levels established by SARA
Title III, Section 313.

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SECTION 16 - ADDITIONAL INFORMATION
N/A

反应信息

• 作为反应物：
  描述：

  3-噻吩丙酸 在 氯化亚砜 、 sodium azide 、 苯 作用下， 生成 3-氨乙基噻吩
  参考文献：
  名称：

  3-Substituted Thiophenes. VIII.¹ 3-Thienylalkylamines²

  摘要：

  DOI：

  10.1021/ja01646a054
• 作为产物：
  描述：

  3-甲基噻吩 在 N-溴代丁二酰亚胺(NBS) 、 过氧化氢苯甲酰 、 sodium hydride 作用下， 以 四氢呋喃 、 四氯化碳 为溶剂， 200.0 ℃ 、2.67 kPa 条件下， 生成 3-噻吩丙酸
  参考文献：
  名称：

  对映选择性手性聚噻吩

  摘要：

  手性聚噻吩是通过电聚合合成的。它们显示出高的比旋光度，稳定性和电导率，并且可以立体选择性地识别在伏安循环中用作掺杂剂的手性阴离子。

  DOI：

  10.1039/c39880000658

文献信息

• Piperidine derivative and use thereof
  申请人：Ikeura Yoshinori

  公开号：US20060142337A1

  公开（公告）日：2006-06-29

  The present invention provides a compound represented by the formula: wherein Ar is an aryl group optionally having substituents, R is a C 1-6 alkyl group, R 1 is a hydrogen atom, a hydrocarbon group optionally having substituents, an acyl group or a heterocyclic group optionally having substituents, X is an oxygen atom or an imino group optionally having substituents, ring A is a piperidine ring optionally further having substituents, and ring B is a benzene ring having substituents, or a salt thereof, and an agent for the prophylaxis or treatment of lower urinary tract abnormality and the like, which contains the compound.

  本发明提供了一种由以下公式表示的化合物： 其中Ar是一个芳基基团，可选地具有取代基，R是一个C1-6烷基基团，R1是一个氢原子，一个可选地具有取代基的烃基团，酰基团或杂环基团，X是一个氧原子或一个可选地具有取代基的亚胺基团，环A是一个哌啶环，可选地进一步具有取代基，环B是一个苯环，具有取代基，或其盐，以及含有该化合物的预防或治疗下尿道异常等的药剂。
• Synthesis of polycyclic spiro-fused indolines via IBX-mediated cascade cyclization
  作者：Zhiguo Zhang、Xiaoqing Song、Guofeng Li、Xiang Li、Dan Zheng、Xuna Zhao、Huanran Miao、Guisheng Zhang、Lantao Liu

  DOI：10.1016/j.cclet.2020.11.001

  日期：2021.4

  We report a 2-iodoxybenzoic acid (IBX)-mediated intarmolecular oxidative spiro-fused tandem cyclization reaction of tryptophan analogs bearing an N-arylamides side-chain to rapidly afford polycyclic spiroindolines featuring multiple stereocenters including a quaternary stereocenters under mild reaction conditions. Among them, a novelty azaphosphol idine-containing spiroindoline compound is synthesized

  我们报道了带有N-芳基酰胺侧链的色氨酸类似物的2-碘氧基苯甲酸（IBX）介导的内分子氧化螺旋稠合串联环化反应，以迅速提供具有多个立体中心的多环螺二氢吲哚，包括在温和的反应条件下的季立体中心。其中，首次合成了新的含氮杂磷腈的螺二氢吲哚化合物。它可能为合成化学和药物化学中可能感兴趣的含氮杂磷吡啶的螺二氢吲哚化合物打开大门。提出了一个合理的机制。
• [EN] NOVEL COMPOUNDS AND THEIR USE IN THERAPY<br/>[FR] COMPOSÉS INÉDITS ET LEUR UTILISATION THÉRAPEUTIQUE
  申请人：BIOCHROMIX PHARMA AB

  公开号：WO2013009259A1

  公开（公告）日：2013-01-17

  The present invention relates to novel chemical compounds formula (I) (C)n-B-(A)m-B-(C)n (I) wherein m is 0 or 1, and n is independently 0, 1, 2 or 3, A, each B and each C are independently selected from phenylene and five-and six-membered heteroaromatic rings, and for a terminal ring B or C also from bicyclic heteroaromatic fused rings having seven to ten ring members, wherein the bond between at least two of the rings A to C may be replaced by a carbonyl group (-CO-), wherein at least two of the rings A to C are substituted with one or two groups R, and wherein each ring A to C further optionally is substituted with one or two groups R1. The compounds are useful in therapy, especially therapy of a mammal suffering from a disease involving misfolded or aggregated forms of proteins.

  本发明涉及一种新型化合物的化学式（I）（C）n-B-（A）m-B-（C）n（I），其中m为0或1，n独立地为0、1、2或3，A、每个B和每个C独立地选自苯基和五元和六元杂芳环，对于末端环B或C还可以选自具有七至十个环成员的双环杂芳融合环，其中至少两个环A到C之间的键可以被羰基（-CO-）取代，其中至少两个环A到C被一个或两个基团R取代，每个环A到C还可以选择地被一个或两个基团R1取代。这些化合物在治疗中有用，特别是在治疗患有涉及蛋白质错误折叠或聚集形式的疾病的哺乳动物的治疗中。
• [EN] NOVEL THIOPHENE COMPOUNDS AND METHOD FOR IN VIVO IMAGING<br/>[FR] NOUVEAUX COMPOSÉS DE THIOPHÈNE ET PROCÉDÉ POUR IMAGERIE IN VIVO
  申请人：BIOCHROMIX AB

  公开号：WO2013036196A1

  公开（公告）日：2013-03-14

  The present invention relates to novel labelled compounds of formula (I) (C)n-B-(A)m-B-(C)n (I) wherein m is 0 or 1, and n is independently 0, 1, 2 or 3, A, each B and each C are independently selected from phenylene and five- and six-membered heteroaromatic rings, and for a terminal ring B or C also from bicyclic heteroaromatic fused rings having seven to ten ring members, wherein the bond between at least two of the rings A to C may be replaced by a carbonyl group ( -CO- ), wherein at least two of the rings A to C are substituted with one or two groups R, and wherein each ring A to C further optionally is substituted with one or two groups R1, for use in imaging amyloid deposits and aggregated protein in living patients. The invention further relates to imaging methods using labelled or unlabelled compounds of formual I and the use of unlabelled compounds in such methods.

  本发明涉及公式（I）（C）n-B-（A）m-B-（C）n的新型标记化合物，其中m为0或1，n独立地为0、1、2或3，A、每个B和每个C独立地选自苯基和五元和六元杂芳环，对于末端环B或C还可以选自具有七至十个环成员的双环杂芳融合环，其中至少两个环A到C之间的键可以被羰基（-CO-）取代，其中至少两个环A到C被一个或两个基团R取代，每个环A到C还可以选择地被一个或两个基团R1取代，用于在活体患者中成像淀粉样沉积物和聚集蛋白。该发明还涉及使用公式I的标记或未标记化合物的成像方法，以及未标记化合物在这些方法中的使用。
• MST1 KINASE INHIBITORS AND METHODS OF THEIR USE
  申请人：Augeri David John

  公开号：US20120225857A1

  公开（公告）日：2012-09-06

  Compounds for the inhibition of mammalian Ste20-like kinase 1 (MST1) are disclosed, along with compositions comprising them and methods of their use in the treatment, management or prevention of an inflammatory or autoimmune diseases or disorders.

  揭示了用于抑制哺乳动物Ste20样激酶1（MST1）的化合物，以及包含它们的组合物和在治疗、管理或预防炎症性或自身免疫疾病或紊乱中使用它们的方法。