3-(苯基硫代)噻吩 | 16718-11-9

• 分子结构分类: 有机化合物 - 有机硫化合物 - 硫醚类
• 中文名称: 3-(苯基硫代)噻吩
• 中文别名: 3-(苯硫基)噻吩
• 英文名称: 3-(phenylthio)thiophene
• 英文别名: phenyl-(thien-3-yl)-sulphide；3-phenylsulfanylthiophene
• CAS: 16718-11-9
• 化学式: C₁₀H₈S₂
• mdl: MFCD00052043
• 分子量: 192.306
• InChiKey: WQYNBKIZHCGYCV-UHFFFAOYSA-N

物化性质

• 沸点：
  110 °C
• 密度：
  1.24±0.1 g/cm3(Predicted)
• 闪点：
  111-112°C/0.6mm
• 稳定性/保质期：
  常温常压下稳定，避免与氧化物接触。

计算性质

• 辛醇/水分配系数(LogP)：
  3.7
• 重原子数：
  12
• 可旋转键数：
  2
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  53.5
• 氢给体数：
  0
• 氢受体数：
  2

安全信息

• 安全说明：
  S24/25
• 海关编码：
  2934999090

SDS

Name:	3-(Phenylthio)thiophene 97% Material Safety Data Sheet
Synonym:
CAS:	16718-11-9

Section 1 - Chemical Product MSDS Name:3-(Phenylthio)thiophene 97% Material Safety Data Sheet
Synonym:

---

Section 2 - COMPOSITION, INFORMATION ON INGREDIENTS

CAS#	Chemical Name	content	EINECS#
16718-11-9	3-(Phenylthio)thiophene	97%	unlisted

Hazard Symbols: None Listed.
Risk Phrases: None Listed.

---

Section 3 - HAZARDS IDENTIFICATION
EMERGENCY OVERVIEW
Not available.
Potential Health Effects
Eye:
May cause eye irritation.
Skin:
May cause skin irritation. May be harmful if absorbed through the skin.
Ingestion:
May cause irritation of the digestive tract. May be harmful if swallowed.
Inhalation:
May cause respiratory tract irritation. May be harmful if inhaled.
Chronic:
Not available.

---

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.
Notes to Physician:
Treat symptomatically and supportively.

---

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.

---

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.

---

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.

---

Section 8 - EXPOSURE CONTROLS, PERSONAL PROTECTION
Engineering Controls:
Use adequate ventilation to keep airborne concentrations low.
Exposure Limits CAS# 16718-11-9: 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.

---

Section 9 - PHYSICAL AND CHEMICAL PROPERTIES

Physical State: Liquid
Color: colorless - pale yellow
Odor: Not available.
pH: Not available.
Vapor Pressure: Not available.
Viscosity: Not available.
Boiling Point: 110 - 112 deg C @0.6mmHg
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: C10H8S2
Molecular Weight: 192

---

Section 10 - STABILITY AND REACTIVITY
Chemical Stability:
Not available.
Conditions to Avoid:
Incompatible materials.
Incompatibilities with Other Materials:
Oxidizing agents.
Hazardous Decomposition Products:
Carbon monoxide, oxides of sulfur, carbon dioxide.
Hazardous Polymerization: Has not been reported

---

Section 11 - TOXICOLOGICAL INFORMATION
RTECS#:
CAS# 16718-11-9 unlisted.
LD50/LC50:
Not available.
Carcinogenicity:
3-(Phenylthio)thiophene - Not listed by ACGIH, IARC, or NTP.

---

Section 12 - ECOLOGICAL INFORMATION

---

Section 13 - DISPOSAL CONSIDERATIONS
Dispose of in a manner consistent with federal, state, and local regulations.

---

Section 14 - TRANSPORT INFORMATION

IATA
No information available.
IMO
No information available.
RID/ADR
No information available.

---

Section 15 - REGULATORY INFORMATION

European/International Regulations
European Labeling in Accordance with EC Directives
Hazard Symbols: Not available.
Risk Phrases:
Safety Phrases:
S 24/25 Avoid contact with skin and eyes.
WGK (Water Danger/Protection)
CAS# 16718-11-9: No information available.
Canada
None of the chemicals in this product are listed on the DSL/NDSL list.
CAS# 16718-11-9 is not listed on Canada's Ingredient Disclosure List.
US FEDERAL
TSCA
CAS# 16718-11-9 is not listed on the TSCA inventory.
It is for research and development use only.

---

SECTION 16 - ADDITIONAL INFORMATION
N/A

反应信息

• 作为反应物：
  描述：

  3-(苯基硫代)噻吩 在 N-氯代丁二酰亚胺 、 正丁基锂 、 二氧化硫 作用下， 以 四氢呋喃 为溶剂， 反应 2.67h， 以56%的产率得到3-phenylthiothiophene-2-sulfonyl chloride
  参考文献：
  名称：

  N-aryl thienyl-, furyl-, and pyrrolyl-sulfonamides and derivatives thereof that modulate the activity of endothelin

  摘要：

  提供了噻吩基、呋喃基和吡咯基磺酰胺以及用于调节或改变内皮素肽家族活性的方法。特别是，提供了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。还提供了通过施用有效量的一个或多个这些磺酰胺或其前药来治疗内皮素介导的疾病的方法，这些磺酰胺或其前药抑制或增加内皮素的活性。

  公开号：

  US06342610B2
• 作为产物：
  描述：

  苯磺酰氯 在 乙二醇二甲醚溴化镍 、 4,7-二苯基-1,10-菲罗啉 、 碳酸氢钠 、 sodium sulfite 作用下， 以 N,N-二甲基乙酰胺 、 水 为溶剂， 反应 20.0h， 生成 3-(苯基硫代)噻吩
  参考文献：
  名称：

  电化学使能镍催化的选择性 C-S 键偶联反应

  摘要：

  报道了一种用于生产芳基硫化物和砜的电化学和催化调节的化学选择性 C-S 键偶联反应。

  DOI：

  10.1002/ejoc.202101462

文献信息

• Efficient copper(I)-catalyzed C–S cross-coupling of thiols with aryl halides in an aqueous two-phase system
  作者：Xin-Yan Zhang、Xiao-Yan Zhang、Sheng-Rong Guo

  DOI：10.1080/17415993.2010.547197

  日期：2011.2.1

  A mild and convenient C–S bond formation reaction catalyzed by CuI/L-proline in an aqueous two-phase system was achieved, providing a simple method for the synthesis of aryl sulfides in good yields.

  CuI/L-脯氨酸在水性两相体系中实现了温和方便的 C-S 键形成反应，为合成芳基硫化物的高产率提供了一种简单的方法。
• Synthesis of <i>o</i>-Aryloxy Triarylsulfonium Salts via Aryne Insertion into Diaryl Sulfoxides
  作者：Xiaojin Li、Yan Sun、Xin Huang、Lei Zhang、Lichun Kong、Bo Peng

  DOI：10.1021/acs.orglett.6b03840

  日期：2017.2.17

  The aryne insertion into “S═O” bond has been validated recently. This technology is elusively applied to the synthesis of thioethers. In contrast to the reported cases, the reaction described furnished o-aryloxy triarylsulfonium salts, in lieu of thioethers, in good to excellent yields. The reaction is also featured by its exquisite regioselectivity, broad substrate scope, and mild conditions (25 °C)

  芳烃插入“S═O”键的过程最近得到验证。该技术难以用于合成硫醚。与报道的情况相反，所描述的反应提供了以邻苯二甲氧基三芳基ulf盐代替硫醚，具有良好至优异的收率。该反应还具有出色的区域选择性，广泛的底物范围和温和的条件（25°C）。初步的机理研究表明，该反应可能以连续的[2 + 2]环加成/ O-芳基化/质子化途径进行。
• CuI/Oxalic Diamide-Catalyzed Cross-Coupling of Thiols with Aryl Bromides and Chlorides
  作者：Chia-Wei Chen、Yi-Ling Chen、Daggula Mallikarjuna Reddy、Kai Du、Chao-En Li、Bo-Hao Shih、Yung-Jing Xue、Chin-Fa Lee

  DOI：10.1002/chem.201701671

  日期：2017.7.26

  We report a general copper‐catalyzed cross‐coupling of thiols with aryl halides by using N‐aryl‐N′‐alkyl oxalic diamide (L3) or N,N′‐dialkyl oxalic diamide (L5) as the ligand. Both aryl and alkyl thiols can be coupled with unactivated aryl bromides and chlorides to give the desired products in good yields. Furthermore, this system features a broad substrate scope and good tolerance of functional groups

  我们通过使用报告与芳基卤硫醇的一般铜-催化的交叉偶联ñ -芳基- N' -烷基草酸二酰胺（L3）或ñ，N' -二烷基二酰胺草酸（L5）作为配体。芳基和烷基硫醇都可以与未活化的芳基溴化物和氯化物偶合，以高收率得到所需的产物。此外，该系统具有广泛的底物范围和对官能团的良好耐受性。重要的是，草酸二酰胺是稳定的，并且可以容易地由市售和廉价的起始原料制备。
• Biphenylsulfonamides and derivatives thereof that modulate the activity of endothelin
  申请人：——

  公开号：US20020095041A1

  公开（公告）日：2002-07-18

  Biphenylsulfonamides and methods for modulating or altering the activity of the endothelin family of peptides are provided. In particular, bicyclic or tricyclic carbon or heterocyclic ring biphenylsulfonamides 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 or increase the activity of endothelin are also provided.

  提供了二苯基磺胺类化合物和调节或改变内皮素家族肽活性的方法。具体包括使用双环或三环碳或杂环环二苯基磺胺类化合物的方法，通过将该磺胺类化合物与内皮素受体接触来抑制内皮素肽与内皮素受体的结合。还提供了通过给予有效剂量的这些磺胺类化合物或其前药来治疗内皮素介导的疾病的方法，这些化合物能够抑制或增加内皮素的活性。
• Zinc-Mediated Palladium-Catalyzed Formation of Carbon−Sulfur Bonds
  作者：Chad C. Eichman、James P. Stambuli

  DOI：10.1021/jo900385d

  日期：2009.5.15

  aryl and alkyl thiols with aryl bromides in high yields. The addition of zinc chloride to a palladium catalyst system that reportedly failed to promote sulfide formation allows this once ineffective catalyst system to provide the sulfide product in good yield. This paper describes a high-yielding and general monodentate phosphine-ligated palladium catalyst for biaryl and alkyl aryl sulfide formation

  催化量的氯化锌与通过单齿膦连接的钯催化剂的结合可使芳基和烷基硫醇与芳基溴化物以高收率偶联。据报道，向钯催化剂体系中添加氯化锌未能促进硫化物的形成，使得曾经无效的催化剂体系能够以良好的收率提供硫化物产物。本文介绍了一种高收率的一般单齿膦连接的钯催化剂，用于形成联芳基和烷基芳基硫化物。