3-噻吩磺酰氯 | 51175-71-4

• 物质功能分类: 有机原料 - 羧酸类化合物及衍生物 - 羧酸酰卤化物
• 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-噻吩磺酰氯
• 英文名称: thiophene-3-sulfonyl chloride
• 英文别名: 3-thiophenesulfonyl chloride；3-thienylsulfonyl chloride
• CAS: 51175-71-4
• 化学式: C₄H₃ClO₂S₂
• mdl: MFCD02682011
• 分子量: 182.652
• InChiKey: YSPWSQNKRBSICH-UHFFFAOYSA-N

物化性质

• 熔点：
  44 °C
• 沸点：
  101-103°C
• 密度：
  1.580
• 闪点：
  114℃

计算性质

• 辛醇/水分配系数(LogP)：
  1.6
• 重原子数：
  9
• 可旋转键数：
  1
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  70.8
• 氢给体数：
  0
• 氢受体数：
  3

安全信息

• 危险等级：
  IRRITANT
• 危险品标志：
  C
• 安全说明：
  S26,S36/37/39
• 危险类别码：
  R34
• 海关编码：
  2934999090
• 危险品运输编号：
  UN 3261
• 包装等级：
  III
• 危险类别：
  8
• 危险性防范说明：
  P280,P305+P351+P338,P310
• 危险性描述：
  H314
• 储存条件：
  存储于氮气中

SDS

Name:	3-Thiophenesulfonyl chloride 95+% Material Safety Data Sheet
Synonym:
CAS:	51175-71-4

Section 1 - Chemical Product MSDS Name:3-Thiophenesulfonyl chloride 95+% Material Safety Data Sheet
Synonym:

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Section 2 - COMPOSITION, INFORMATION ON INGREDIENTS

CAS#	Chemical Name	content	EINECS#
51175-71-4	3-Thiophenesulfonyl chloride	95+%	unlisted

Hazard Symbols: C
Risk Phrases: 34

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Section 3 - HAZARDS IDENTIFICATION
EMERGENCY OVERVIEW
Causes burns.Moisture sensitive.
Potential Health Effects
Eye:
Causes eye burns.
Skin:
Causes skin burns.
Ingestion:
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:
Vacuum or sweep up material and place into a suitable disposal 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. Store under nitrogen.

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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# 51175-71-4: 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: colorless
Odor: pungent odor
pH: Not available.
Vapor Pressure: Not available.
Viscosity: Not available.
Boiling Point: 101 - 103 deg C
Freezing/Melting Point: 44 - 46 deg C
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: C4H3ClO2S2
Molecular Weight: 183

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Section 10 - STABILITY AND REACTIVITY
Chemical Stability:
Not available.
Conditions to Avoid:
Incompatible materials, exposure to moist air or water.
Incompatibilities with Other Materials:
Strong oxidizing agents, bases.
Hazardous Decomposition Products:
Hydrogen chloride, chlorine, carbon monoxide, oxides of sulfur, carbon dioxide.
Hazardous Polymerization: Has not been reported

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Section 11 - TOXICOLOGICAL INFORMATION
RTECS#:
CAS# 51175-71-4 unlisted.
LD50/LC50:
Not available.
Carcinogenicity:
3-Thiophenesulfonyl chloride - 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: CORROSIVE SOLID, ACIDIC, ORGANIC, N.O.S.*
Hazard Class: 8
UN Number: 3261
Packing Group: III
IMO
Shipping Name: CORROSIVE SOLID, ACIDIC, ORGANIC, N.O.S.
Hazard Class: 8
UN Number: 3261
Packing Group: III
RID/ADR
Shipping Name: CORROSIVE SOLID, ACIDIC, ORGANIC, N.O.S.
Hazard Class: 8
UN Number: 3261
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 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# 51175-71-4: No information available.
Canada
None of the chemicals in this product are listed on the DSL/NDSL list.
CAS# 51175-71-4 is not listed on Canada's Ingredient Disclosure List.
US FEDERAL
TSCA
CAS# 51175-71-4 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

制备方法与用途

简介

3-噻吩磺酰氯是一种杂环有机物，可由3-溴噻吩一步制备得到。

用途

3-噻吩磺酰氯主要用于医药领域，有文献报道其可用于制备新型东莨菪素磺酸酯化合物和β-3肾上腺素能受体的调节剂。

反应信息

• 作为反应物：
  描述：

  3-噻吩磺酰氯 在 盐酸 、 叔丁胺 作用下， 以 氯仿 、 水 为溶剂， 以80%的产率得到N-t-butyl-3-thiophenesulfonamide
  参考文献：
  名称：

  Thiophene saccharines

  摘要：

  硫代噻唑糖精的类似物，即新化合物2,3-二氢-3-氧代噻吩-[3,4-d]-、-[2,3-d]-和-[3,2-d]-异噻唑-1,1-二氧化物，以及它们的制备方法。这些新化合物是优秀的甜味剂，没有不愉快的味道。

  公开号：

  US04028373A1
• 作为产物：
  描述：

  3-噻吩硼酸 在 phenylchlorosulfate 、 C₄₃H₅₅NO₃PPdS 、 sodium carbonate 作用下， 以 丙酮 为溶剂， 反应 12.0h， 生成 3-噻吩磺酰氯
  参考文献：
  名称：

  钯催化芳基硼酸氯磺酰化合成芳基磺酰胺

  摘要：

  描述了一种用于制备磺酰胺的钯催化方法。该工艺表现出显着的官能团耐受性，并允许在温和条件下制备多种芳基磺酰氯和磺酰胺。

  DOI：

  10.1021/ja405949a

文献信息

• 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。
• 5-Membered heterocyclic compound
  申请人：Nishida Haruyuki

  公开号：US20090156642A1

  公开（公告）日：2009-06-18

  The present invention provides 5-membered heterocycle compounds represented by the following general formula (I): The present compounds have a superior acid secretion inhibitory effect, and shows an antiulcer activity and the like.

  本发明提供了以下通式(I)表示的5元杂环化合物： 本化合物具有优异的抑制胃酸分泌效果，并显示出抗溃疡活性等。
• [EN] 5-MEMBERED HETEROARYLAMINOSULFONAMIDES FOR TREATING CONDITIONS MEDIATED BY DEFICIENT CFTR ACTIVITY<br/>[FR] HÉTÉROARYLAMINOSULFONAMIDES À 5 CHAÎNONS POUR LE TRAITEMENT D'ÉTATS À MÉDIATION PAR UNE ACTIVITÉ CFTR DÉFICIENTE
  申请人：GENZYME CORP

  公开号：WO2021097057A1

  公开（公告）日：2021-05-20

  The invention relates to heteroaryl compounds, pharmaceutically acceptable salts thereof, and pharmaceutical preparations thereof. Also described herein are compositions and the use of such compounds in methods of treating diseases and conditions mediated by deficient CFTR activity, in particular cystic fibrosis.

  这项发明涉及杂环芳基化合物，其药用盐以及药物制剂。本文还描述了这些化合物的组成以及在治疗由CFTR活性不足介导的疾病和病况的方法中的使用，特别是囊性纤维化。
• [EN] SULFONYLPIPERAZINE DERIVATIVES THAT INTERACT WITH GLUCOKINASE REGULATORY PROTEIN FOR THE TREATMENT OF DIABETES<br/>[FR] DÉRIVÉS DE SULFONYLPIPÉRAZINE QUI INTERAGISSENT AVEC LA PROTÉINE RÉGULATRICE DE LA GLUCOKINASE POUR LE TRAITEMENT DU DIABÈTE
  申请人：AMGEN INC

  公开号：WO2012027261A1

  公开（公告）日：2012-03-01

  The present invention relates to compounds of Formula I, or pharmaceutically acceptable salts thereof, that interact with glucokinase regulatory protein. In addition, the present invention relates to methods of treating type 2 diabetes, and other diseases and/or conditions where glucokinase regulatory protein is involved using the compounds, or pharmaceutically acceptable salts thereof, and pharmaceutical compositions that contain the compounds, or pharmaceutically acceptable salts thereof.

  本发明涉及与葡萄糖激酶调节蛋白相互作用的化合物I式，或其药用盐，此外，本发明涉及使用这些化合物或其药用盐治疗2型糖尿病和其他涉及葡萄糖激酶调节蛋白的疾病和/或症状的方法，以及含有这些化合物或其药用盐的药物组合物。
• A Novel Class of<i>N</i>‐Sulfonyl and<i>N</i>‐Sulfamoyl Noscapine Derivatives that Promote Mitotic Arrest in Cancer Cells
  作者：Cassandra Yong、Shane M. Devine、Xuexin Gao、Angelina Yan、Richard Callaghan、Ben Capuano、Peter J. Scammells

  DOI：10.1002/cmdc.201900477

  日期：2019.12.4

  synthesis and pharmacological evaluation of a series of N-sulfonyl and N-sulfamoyl noscapine derivatives. A number of these sulfonyl-containing noscapinoids demonstrated improved activities compared to noscapine. ((R)-5-((S)-4,5-Dimethoxy-1,3-dihydroisobenzofuran-1-yl)-4-methoxy-6-((1-methyl-1H-imidazol-4-yl)sulfonyl)-5,6,7,8-tetrahydro[1,3]dioxolo[4,5-g]isoquinoline) (14 q) displayed sub-micromolar activities

  Noscapine显示出较弱的抗癌功效，许多研究工作已尝试生成更有效的Noscapine类似物。这些修饰包括用一系列取代基取代6'-位的N-甲基，其中观察到N-乙基氨基甲酰基取代具有增强的抗癌活性。本文中，我们描述了该领域的进展，即一系列N-磺酰基和N-氨磺酰基Noscapine衍生物的合成和药理学评价。与Noscapine相比，许多这些含磺酰基的Noscapinoids表现出改善的活性。（（R）-5-（（S）-4,5-二甲氧基-1,3-二氢异苯并呋喃-1-基）-4-甲氧基-6-（（1-甲基-1H-咪唑-4-基）磺酰基）-5,6,7,8-四氢[1,3] dioxolo [4,5-g]异喹啉）（14 q）表现出对MCF-7的560、980、271和443 nM亚微摩尔活性，分别为PANC-1，MDA-MB-435和SK-MEL-5电池。尽管多药外排泵P-糖蛋白高表达，但这种抗增殖作用仍可抵抗耐药的NCI