5-氯-2-甲氧基苯磺酰氯 | 22952-32-5

• 物质功能分类: 有机原料 - 烃类化合物及其衍生物 - 烃类磺化物
• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 中文名称: 5-氯-2-甲氧基苯磺酰氯
• 中文别名: 五氯二甲基苯磺酰氯化物；5-氯-2-甲氧基基苯磺酰氯
• 英文名称: 5-chloro-2-methoxybenzenesulfonyl chloride
• CAS: 22952-32-5
• 化学式: C₇H₆Cl₂O₃S
• mdl: MFCD00052959
• 分子量: 241.095
• InChiKey: FCJGLIMDVOTBLO-UHFFFAOYSA-N

物化性质

• 熔点：
  100-104 °C
• 沸点：
  344.6±32.0 °C(Predicted)
• 密度：
  1.487±0.06 g/cm3(Predicted)
• 稳定性/保质期：
  如果遵照规格使用和储存则不会分解。避免接触氧化物、水分或潮湿以及碱性物质。

计算性质

• 辛醇/水分配系数(LogP)：
  2.5
• 重原子数：
  13
• 可旋转键数：
  2
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.142
• 拓扑面积：
  51.8
• 氢给体数：
  0
• 氢受体数：
  3

安全信息

• 危险等级：
  8
• 危险品标志：
  C
• 安全说明：
  S26,S36/37/39,S45,S8
• 危险类别码：
  R34
• 海关编码：
  2909309090
• 危险品运输编号：
  3261
• 包装等级：
  II
• 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：
  保持贮藏器密封，并将其放入一个紧密的容器中。存放在阴凉、干燥的地方。

SDS

Name:	5-Chloro-2-methoxybenzenesulfonyl chloride Material Safety Data Sheet
Synonym:	None
CAS:	22952-32-5

Section 1 - Chemical Product MSDS Name:5-Chloro-2-methoxybenzenesulfonyl chloride Material Safety Data Sheet
Synonym:None

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Section 2 - COMPOSITION, INFORMATION ON INGREDIENTS

CAS#	Chemical Name	content	EINECS#
22952-32-5	5-Chloro-2-methoxybenzenesulfonyl chlo	100	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. May cause chemical conjunctivitis and corneal damage.
Skin:
Causes skin burns. May cause skin rash (in milder cases), and cold and clammy skin with cyanosis or pale color.
Ingestion:
May cause severe and permanent damage to the digestive tract. Causes gastrointestinal tract burns. May cause perforation of the digestive tract. May cause systemic effects.
Inhalation:
Causes chemical burns to the respiratory tract. Aspiration may lead to pulmonary edema. May cause systemic effects.
Chronic:
Effects may be delayed.

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Section 4 - FIRST AID MEASURES
Eyes: Get medical aid immediately. Do NOT allow victim to rub eyes or keep eyes closed. Extensive irrigation with water is required (at least 30 minutes).
Skin:
Get medical aid immediately. Immediately flush skin with plenty of water for at least 15 minutes while removing contaminated clothing and shoes. Wash clothing before reuse. Destroy contaminated shoes.
Ingestion:
Never give anything by mouth to an unconscious person. Get medical aid immediately. Do NOT induce vomiting. If conscious and alert, rinse mouth and drink 2-4 cupfuls of milk or water.
Inhalation:
Get medical aid immediately. Remove from exposure and move to fresh air immediately. If breathing is difficult, give oxygen. Do NOT use mouth-to-mouth resuscitation. If breathing has ceased apply artificial respiration using oxygen and a suitable mechanical device such as a bag and a mask.
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. During a fire, irritating and highly toxic gases may be generated by thermal decomposition or combustion.
Extinguishing Media:
Use water spray, dry chemical, carbon dioxide, or chemical foam. Do NOT get water inside containers.

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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. Clean up spills immediately, observing precautions in the Protective Equipment section. Avoid generating dusty conditions.
Provide ventilation. Do not get water inside containers.

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Section 7 - HANDLING and STORAGE
Handling:
Minimize dust generation and accumulation. Do not breathe dust, vapor, mist, or gas. Do not get in eyes, on skin, or on clothing.
Keep container tightly closed. Do not ingest or inhale. Do not allow contact with water. Use only in a chemical fume hood. Discard contaminated shoes. Keep from contact with moist air and steam.
Storage:
Store in a cool, dry place. Store in a tightly closed container.
Corrosives area. Store protected from moisture.

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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# 22952-32-5: Personal Protective Equipment Eyes: Wear appropriate protective eyeglasses or chemical safety goggles as described by OSHA's eye and face protection regulations in 29 CFR 1910.133 or European Standard EN166.
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: Not available.
Odor: Not available.
pH: Not available.
Vapor Pressure: Not available.
Viscosity: Not available.
Boiling Point: Not available.
Freezing/Melting Point: 101 -103 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: C7H6Cl2O3S
Molecular Weight: 241.0062

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Section 10 - STABILITY AND REACTIVITY
Chemical Stability:
Not currently available.
Conditions to Avoid:
Dust generation, exposure to moist air or water.
Incompatibilities with Other Materials:
Oxidizing agents.
Hazardous Decomposition Products:
Hydrogen chloride, carbon monoxide, oxides of sulfur, carbon dioxide, hydrogen bromide.
Hazardous Polymerization: Has not been reported

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Section 11 - TOXICOLOGICAL INFORMATION
RTECS#:
CAS# 22952-32-5 unlisted.
LD50/LC50:
Not available.
Carcinogenicity:
5-Chloro-2-methoxybenzenesulfonyl chloride - Not listed by ACGIH, IARC, or NTP.

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Section 12 - ECOLOGICAL INFORMATION
Ecotoxicity:
Fish: Pseudomonas putida:

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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, N.O.S.*
Hazard Class: 8
UN Number: 1759
Packing Group: III
IMO
Shipping Name: CORROSIVE SOLID, N.O.S.
Hazard Class: 8
UN Number: 1759
Packing Group: III
RID/ADR
Shipping Name: CORROSIVE SOLID, N.O.S.
Hazard Class: 8
UN Number: 1759
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# 22952-32-5: No information available.
Canada
None of the chemicals in this product are listed on the DSL/NDSL list.
CAS# 22952-32-5 is not listed on Canada's Ingredient Disclosure List.
US FEDERAL
TSCA
CAS# 22952-32-5 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

制备方法与用途

合成制备方法

目前暂无详细描述。

用途

目前暂无详细描述。

反应信息

• 作为反应物：
  描述：

  5-氯-2-甲氧基苯磺酰氯 在 ammonium hydroxide 作用下， 反应 19.0h， 以100%的产率得到5-chloro-2-methoxybenzenesulfonamide
  参考文献：
  名称：

  [EN] PYRIDO-OXAZINONE DERIVATIVES AS TNAP INHIBITORS
  [FR] DÉRIVÉS DE PYRIDO-OXAZINONE UTILISÉ COMME INHIBITEURS DE TNAP

  摘要：

  本发明涉及一种具有出色的组织非特异性碱性磷酸酶抑制活性的化合物或其药理学可接受的盐。本发明提供一种由以下式（I）表示的化合物：其中R1代表氢原子、可选择取代的Cl-6烷基基团等，R2和R3相同或不同，各自代表氢原子、可选择取代的Cl-6烷基基团等，R4和R5相同或不同，各自代表氢原子、可选择取代的Cl-6烷基基团等，R6代表氢原子或等，每个R7可能相同或不同，每个可以代表可选择取代的Cl-6烷氧基团等，X代表-CH=，-C(-R7)=，或-N=，m代表1到4，或其药理学可接受的盐。

  公开号：

  WO2017007943A1
• 作为产物：
  描述：

  4-氯苯甲醚 在 氯磺酸 作用下， 以 二氯甲烷 为溶剂， 反应 3.0h， 以64%的产率得到5-氯-2-甲氧基苯磺酰氯
  参考文献：
  名称：

  构建特权二苯并[ b，f ] [1,4,5]奥沙西平5,5-二氧化物及其杂环等排物的新颖灵活策略

  摘要：

  仲邻羟基苯磺酰胺已作为一种双亲电子伙伴被研究出来，它是一种实用，简单，经济的二苯并[ b，f ] [1,4,5]氧杂氮杂卓-5,5-二氧化物及其杂环类似物的方法。用于药物设计的特权三环支架的未开发版本。该反应在常规加热条件下平稳且区域特异性地进行，并以良好至优异的产率递送目标化合物。该方法代表了二苯并[ b，f] [1,4,5] oxathiazepine-5,5-dioxide支架，可以根据取代方式使用新的化学空间。特别地，可以通过在环化反应中改变双亲电子芳族配偶的性质，方便地在三环框架内改变杂环。这已经通过合成三个迄今未描述的杂环三环支架得到了证明。如我们对一系列类似的成环过程所观察到的那样，环化反应是通过Smiles重排进行的。

  DOI：

  10.1016/j.tet.2016.10.008
• 作为试剂：
  描述：

  resin-bound 2-Amino-4,7-dihydro-5H-thieno[2,3-c]pyridine-3,6-dicarboxylic acid 6-tert-butyl ester 在 烟酰氯 、 丙酰氯 、 N,N-二异丙基乙胺 、 异丁酰氯 、 4-正丁氧基苯甲酰氯 、 7-甲氧基苯并呋喃-2-甲酸 、 4-氟苯磺酰氯 、 4-乙酰基苯磺酰氯 、 1-萘磺酰氯 、 5-氯-2-甲氧基苯磺酰氯 、 对乙酰氨基苯甲酸 、 1-羟基苯并三唑 、 5-氯-1,3-二甲基-1H-吡唑-4-磺酰氯 、 N,N'-二异丙基碳二亚胺 、 2,4-二氟苯甲酸 作用下， 以 二氯甲烷 、 三氟乙酸 、 四氢呋喃 、 N,N-di-isopropylcarbodiimide 为溶剂， 反应 96.5h， 生成 6-(4-Fluoro-benzenesulfonyl)-2-isobutyrylamino-4,5,6,7-tetrahydro-thieno[2,3-c]pyridine-3-carboxylic acid 、 6-(4-Acetylamino-benzoyl)-2-isobutyrylamino-4,5,6,7-tetrahydro-thieno[2,3-c]pyridine-3-carboxylic acid
  参考文献：
  名称：

  Bicyclic thiophene derivatives and combinatorial libraries thereof

  摘要：

  本发明涉及以下式子的新型双环硫吡啶衍生物化合物：1其中R1至R2、X和n具有本文所提供的含义。本发明还涉及包含两个或更多这样的化合物的组合式库，以及制备双环硫吡啶衍生物化合物的方法。

  公开号：

  US20030232994A1

文献信息

• [EN] ARYL-1,3-AZOLE DERIVATIVES AND METHODS FOR INHIBITING HEPARNASE ACTIVITY<br/>[FR] DERIVES D'ARYL-1,3-AZOLE ET PROCEDES PERMETTANT D'INHIBER L'ACTIVITE DE L'HEPARANASE
  申请人：IMCLONE SYSTEMS INC

  公开号：WO2005030206A1

  公开（公告）日：2005-04-07

  The present invention encompasses heparanase inhibitors, particularly to certain 2-substituted heteroaryl-fused and aryl-fused carbazole derivatives that inhibit heparanase, pharmaceutical compositions that contain the compounds, methods for making the compounds, and methods of treating heparanase-dependent diseases and conditions in mammals by administering a therapeutically effective amount of the compounds to the mammals.

  本发明涵盖了抑制肝素酶的抑制剂，特别是特定的2-取代杂芳基融合和芳基融合的咔唑衍生物，这些衍生物抑制肝素酶，包含这些化合物的药物组合物，制备这些化合物的方法，以及通过向哺乳动物施用这些化合物的治疗有效量来治疗依赖肝素酶的疾病和病况的方法。
• [EN] SULFONAMIDE COMPOUNDS HAVING TNAP INHIBITORY ACTIVITY<br/>[FR] COMPOSÉS DE SULFONAMIDE AYANT UNE ACTIVITÉ INHIBITRICE DE TNAP
  申请人：DAIICHI SANKYO CO LTD

  公开号：WO2018119444A1

  公开（公告）日：2018-06-28

  The present invention relates to a compound or a pharmacologically acceptable salt thereof having excellent tissue non-specific alkaline phosphatase inhibitory activity. The present invention provides a compound represented by the formula (I) or a pharmacologically acceptable salt thereof.

  本发明涉及一种具有优异的组织非特异性碱性磷酸酶抑制活性的化合物或其药理学上可接受的盐。本发明提供一种由式(I)表示的化合物或其药理学上可接受的盐。
• Synthesis, in vitro α-amylase inhibitory, and radicals (DPPH &amp; ABTS) scavenging potentials of new N-sulfonohydrazide substituted indazoles
  作者：Rafaila Rafique、Khalid Mohammed Khan、Arshia、Sridevi Chigurupati、Abdul Wadood、Ashfaq Ur Rehman、Uzma Salar、Vijayan Venugopal、Shahbaz Shamim、Muhammad Taha、Shahnaz Perveen

  DOI：10.1016/j.bioorg.2019.103410

  日期：2020.1

  used to treat type-II diabetes mellitus, but also linked to several harmful effects. Therefore, it is essential to explore new and nontoxic antidiabetic agents with additional antioxidant properties. In this connection, a series of new N-sulfonohydrazide substituted indazoles 1-19 were synthesized by multistep reaction scheme and assessed for in vitro α-amylase inhibitory and radical (DPPH and ABTS)

  α-淀粉酶的过度表达会引起高血糖症，从而导致许多生理并发症，包括氧化应激，这是糖尿病最常见的问题之一。市售的α-淀粉酶抑制剂，例如阿卡波糖，伏格列波糖和米格列醇，用于治疗II型糖尿病，但也与多种有害作用有关。因此，必须探索具有其他抗氧化特性的新型无毒抗糖尿病药。在这方面，通过多步反应方案合成了一系列新的N-磺酰肼取代的吲唑1-19，并评估了其体外α-淀粉酶抑制和自由基（DPPH和ABTS）清除性能。所有化合物均通过不同的光谱技术进行了全面表征，包括1H，13C NMR，EI-MS，HREI-MS，ESI-MS和HRESI-MS。与标准阿卡波糖（IC50 1.20±0.09 µM）相比，化合物显示出有希望的α-淀粉酶抑制活性（IC50 = 1.23±0.06-4.5±0.03 µM）。此外，与具有清除活性的标准抗坏血酸相比，所有衍生物均被发现具有良好至中度的DPPH（IC50 2.01±0.13-5
• [EN] SULFONAMIDE COMPOUNDS AND USES AS TNAP INHIBITORS<br/>[FR] COMPOSÉS SULFONAMIDES ET LEURS UTILISATIONS EN TANT QU'INHIBITEURS DE TNAP
  申请人：SANFORD BURNHAM MED RES INST

  公开号：WO2013126608A1

  公开（公告）日：2013-08-29

  Described herein are compounds that modulate the activity of TNAP. In some embodiments, the compounds described herein inhibit TNAP. In certain embodiments, the compounds described herein are useful in the treatment of conditions associated with hyper- mineralization.

  本发明描述了调节TNAP活性的化合物。在某些实施例中，本发明描述的化合物抑制TNAP。在某些实施例中，本发明描述的化合物可用于治疗与过度矿化相关的病症。
• Synthesis of 1-aroyl(1-arylsulfonyl)-4-bis(trifluoromethyl)alkyl semicarbazides as potential physiologically active compounds
  作者：Elena L. Luzina、Anatoliy V. Popov

  DOI：10.1016/j.jfluchem.2013.01.033

  日期：2013.4

  1,1-Bis(trifluoromethyl)alkyl isocyanates obtained from perfluoroisobutene (PFIB) react with aroyl(arylsulfonyl)hydrazines. Twenty eight prospective biologically active polyfluorinated 1,4-substituted semicarbazides were synthesized. The structure of each new product was confirmed by analytical and spectroscopic methods. The Lipinski's and Gelovani's parameters were then calculated. Two adjustments

  1,1-双（三氟甲基）全氟异丁烯从（PFIB）获得的异氰酸烷基酯与芳酰基（芳基磺酰基）肼反应。合成了28种预期的具有生物活性的多氟化1,4-取代的氨基脲。每一个新产品的结构进行了分析和光谱法证实。利平斯基的年代和格洛瓦尼的参数，然后计算。两次调整的五个利平斯基的规则建议氟化候选药物。

表征谱图