2-(苯基磺酰)苯乙酮 | 3406-03-9

• 物质功能分类: 化学试剂 - 有机试剂 - 芳香酮
• 分子结构分类: 有机化合物 - 有机氧化合物
• 中文名称: 2-(苯基磺酰)苯乙酮
• 中文别名: 2-苯磺酰基苯乙酮；2-苯磺酰乙酮
• 英文名称: 2-(phenylsulfonyl)acetophenone
• 英文别名: phenacylphenyl sulfone；1-phenyl-2-(phenylsulfonyl)ethan-1-one；2-benzenesulfonylacetophenone；1-phenyl-2-(phenylsulfonyl)ethanone；2-(benzenesulfonyl)-1-phenylethanone
• CAS: 3406-03-9
• 化学式: C₁₄H₁₂O₃S
• mdl: MFCD00025043
• 分子量: 260.313
• InChiKey: DREVPGKOIZVPQV-UHFFFAOYSA-N

物化性质

• 熔点：
  93-95 °C(lit.)
• 沸点：
  373.57°C (rough estimate)
• 密度：
  1.2959 (rough estimate)
• 溶解度：
  溶于苯
• 稳定性/保质期：
  在常温常压下，该物质是稳定的。

计算性质

• 辛醇/水分配系数(LogP)：
  2.6
• 重原子数：
  18
• 可旋转键数：
  4
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.071
• 拓扑面积：
  59.6
• 氢给体数：
  0
• 氢受体数：
  3

安全信息

• 危险等级：
  IRRITANT
• 危险品标志：
  Xi
• 安全说明：
  S26,S37/39
• 危险类别码：
  R36/37/38
• WGK Germany：
  3
• 海关编码：
  2914700090
• 储存条件：
  常温下应避光存放在通风干燥处，并密封保存。

SDS

Name:	2-(Phenylsulfonyl)Acetophenone 99% Material Safety Data Sheet
Synonym:
CAS:	3406-03-9

Section 1 - Chemical Product MSDS Name:2-(Phenylsulfonyl)Acetophenone 99% Material Safety Data Sheet
Synonym:

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Section 2 - COMPOSITION, INFORMATION ON INGREDIENTS

CAS#	Chemical Name	content	EINECS#
3406-03-9	2-(Phenylsulfonyl)Acetophenone	99%	222-292-0

Hazard Symbols: XI
Risk Phrases: 36/37/38

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Section 3 - HAZARDS IDENTIFICATION
EMERGENCY OVERVIEW
Irritating to eyes, respiratory system and skin.
Potential Health Effects
Eye:
Causes eye irritation. May cause chemical conjunctivitis.
Skin:
Causes skin irritation.
Ingestion:
May cause gastrointestinal irritation with nausea, vomiting and diarrhea.
Inhalation:
Causes respiratory tract irritation. Can produce delayed pulmonary edema.
Chronic:
Effects may be delayed.

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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.
Skin:
Get medical aid. Flush skin with plenty of water for at least 15 minutes while removing contaminated clothing and shoes. Wash clothing before reuse.
Ingestion:
Never give anything by mouth to an unconscious person. Get medical aid. Do NOT induce vomiting. If conscious and alert, rinse mouth and drink 2-4 cupfuls of milk or water.
Inhalation:
Remove from exposure and move to fresh air immediately. If breathing is difficult, give oxygen. Get medical aid. 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. Runoff from fire control or dilution water may cause pollution.
Extinguishing Media:
Use water spray, dry chemical, carbon dioxide, or chemical foam. Use agent most appropriate to extinguish fire.

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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.

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Section 7 - HANDLING and STORAGE
Handling:
Minimize dust generation and accumulation. Avoid breathing dust, vapor, mist, or gas. Avoid contact with eyes, skin, and clothing.
Keep container tightly closed. Avoid ingestion and inhalation. Use with adequate ventilation. Wash clothing before reuse.
Storage:
Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances.

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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# 3406-03-9: 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: Crystalline powder
Color: white
Odor: Not available.
pH: Not available.
Vapor Pressure: Not available.
Viscosity: Not available.
Boiling Point: Not available.
Freezing/Melting Point: 93-95 deg C
Autoignition Temperature: Not applicable.
Flash Point: Not applicable.
Explosion Limits, lower: Not available.
Explosion Limits, upper: Not available.
Decomposition Temperature:
Solubility in water:
Specific Gravity/Density:
Molecular Formula: C14H12O3S
Molecular Weight: 260.1422

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Section 10 - STABILITY AND REACTIVITY
Chemical Stability:
Stable at room temperature in closed containers under normal storage and handling conditions.
Conditions to Avoid:
Incompatible materials, dust generation, excess heat.
Incompatibilities with Other Materials:
Oxidizing agents.
Hazardous Decomposition Products:
Carbon monoxide, oxides of sulfur, irritating and toxic fumes and gases, carbon dioxide.
Hazardous Polymerization: Has not been reported

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Section 11 - TOXICOLOGICAL INFORMATION
RTECS#:
CAS# 3406-03-9 unlisted.
LD50/LC50:
Not available.
Carcinogenicity:
2-(Phenylsulfonyl)Acetophenone - 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
Not regulated as a hazardous material.
IMO
Not regulated as a hazardous material.
RID/ADR
Not regulated as a hazardous material.

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Section 15 - REGULATORY INFORMATION

European/International Regulations
European Labeling in Accordance with EC Directives
Hazard Symbols: XI
Risk Phrases:
R 36/37/38 Irritating to eyes, respiratory system
and skin.
Safety Phrases:
S 26 In case of contact with eyes, rinse immediately
with plenty of water and seek medical advice.
S 37/39 Wear suitable gloves and eye/face
protection.
WGK (Water Danger/Protection)
CAS# 3406-03-9: No information available.
Canada
None of the chemicals in this product are listed on the DSL/NDSL list.
CAS# 3406-03-9 is not listed on Canada's Ingredient Disclosure List.
US FEDERAL
TSCA
CAS# 3406-03-9 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：

  2-(苯基磺酰)苯乙酮 在 sodium hydroxide 、 双氧水 、 potassium carbonate 、 potassium bromide 作用下， 以 丙酮 、 乙腈 为溶剂， 反应 7.5h， 生成 ((1-bromoethyl)sulfonyl)benzene
  参考文献：
  名称：

  Chemoselective mono halogenation of β-keto-sulfones using potassium halide and hydrogen peroxide; synthesis of halomethyl sulfones and dihalomethyl sulfones

  摘要：

  The synthesis of alpha-halo beta-keto-sulfones using potassium halide and hydrogen peroxide as a chemoselective mono halogenation reagent and the synthesis of alpha, alpha-symmetrical and asymmetrical dihalo beta-keto-sulfones and alpha-halo, alpha-alkyl and beta-keto-sulfones is described. Base induced cleavage of alpha-halo beta-keto-sulfones, alpha,alpha-dihalo beta-keto-sulfones, and alpha-halo, alpha-alkyl beta-keto-sulfones afforded the corresponding halomethyl sulfones, dihalomethyl sulfones and haloalkyl sulfones. (c) 2006 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.tetlet.2006.11.129
• 作为产物：
  描述：

  phosphoric acid diethyl ester-(1-phenyl-vinyl ester) 在 水 、 氧气 作用下， 以 二氯甲烷 为溶剂， 反应 3.5h， 生成 2-(苯基磺酰)苯乙酮
  参考文献：
  名称：

  水中活化烯烃的无催化剂双官能化：β-酮基硫化物和砜的高效合成

  摘要：

  直接合成一系列β-酮硫醚和β-酮砜的化学合成中，有效的策略是活化烯烃的双官能团化。由O 2介导的转化在水中顺利进行且没有任何催化剂。该方法的显着优势包括温和的反应条件，纯化简便和克级合成，这突显了该方法的实际实用性。

  DOI：

  10.1002/chem.201603041

文献信息

• NAD(P)⁺–NAD(P)H Models. 65. Photochemical Reductive Desulfonylation of β-Keto Sulfones with Hantzsch Ester
  作者：Masayuki Fujii、Kaoru Nakamura、Hideyuki Mekata、Shinzaburo Oka、Atsuyoshi Ohno

  DOI：10.1246/bcsj.61.495

  日期：1988.2

  A new procedure for the reductive desulfonylation of β-keto sulfones is described. The reaction proceeds under a photochemical conditions with the Hantzsch ester in pyridine in the presence of ruthenium(II). Various functional groups are unaffected under the reaction conditions. Application of the procedure to the syntheses of certain natural products is also described.

  描述了一种用于 β-酮砜还原脱磺酰化的新程序。在钌 (II) 存在下，该反应在光化学条件下与在吡啶中的 Hantzsch 酯进行。各种官能团在反应条件下不受影响。还描述了该程序在某些天然产物合成中的应用。
• Base-mediated tandem sulfonylation and oximation of alkenes in water
  作者：Bin Wang、Lin Tang、Liyan Liu、Yanan Li、Yu Yang、Zhiyong Wang

  DOI：10.1039/c7gc03051g

  日期：——

  A base-mediated bifunctionalization of alkenes for the synthesis of α-sulfonylethanone oximes was developed in water under metal-free conditions. This reaction features a wide substrate scope and facile starting materials to afford the desired products in high yields.

  烯烃的碱介导的双官能团化反应在无金属条件下在水中进行，用于合成α-磺酰乙酮肟。该反应具有广泛的底物范围和易得的起始物质，可以高产率地得到所需的产物。
• 3,3-Sigmatropic Rearrangements Involving N−O Bond-Cleavage of Enehydroxylamine Derivatives
  作者：Lucinda V. Reis、Ana M. Lobo、Sundaresan Prabhakar、Mariana P. Duarte

  DOI：10.1002/1099-0690(200301)2003:1<190::aid-ejoc190>3.0.co;2-w

  日期：2003.1

  good to excellent yields, substances that in general undergo 3,3-sigmatropic rearrangements either spontaneously or upon heating. In those cases in which such reactions failed, addition of sodium hydride was found to induce the transformation. A study of the rearrangement by use of deuterium-labelled compounds showed that no crossover occurs, indicating the intramolecular nature of the process. The

  衍生自碳环和杂环 1,3-二氧代化合物的烯羟胺与各种不饱和亲电试剂反应，以良好到极好的产率产生通常自发或加热时发生 3,3-σ 重排的物质。在这些反应失败的情况下，发现添加氢化钠会诱导转化。通过使用氘标记的化合物对重排进行的研究表明没有发生交叉，表明该过程的分子内性质。该方法提供了 2,3- 或 3,4- 二取代的环己烯酮、5,6- 二取代的巴比妥酸盐和相应的稠合吡咯和咪唑啉酮衍生物。(© Wiley-VCH Verlag GmbH & Co KGaA, 69451 Weinheim, Germany, 2003)
• Sulfated tungstate/dioxygen: a new catalytic system for oxysulfonylation of styrenes to form β-keto sulfones
  作者：Ganesh D. Wagh、Snehalata B. Autade、Raghavendra V. Kulkarni、Krishnacharya G. Akamanchi

  DOI：10.1039/d0nj01763a

  日期：——

  A new system for synthesis of a wide range of β-keto sulfones using sulfated tungstate as a heterogeneous catalyst and oxygen as an environmentally benign oxidant with aryl hydrazides and styrenes as reacting counterparts has been developed. The preliminary experimental results support the involvement of free radical species. Thus, aryl sulfonyl free radicals, generated by oxidation of aryl sulfonyl

  开发了一种新的系统，该系统使用硫酸化钨酸盐作为非均相催化剂，使用氧气作为对环境有益的氧化剂，以芳基酰肼和苯乙烯为反应原料，可合成多种β-酮砜。初步的实验结果支持自由基种类的参与。因此，通过芳基磺酰基酰肼的氧化产生的芳基磺酰基自由基随后与苯乙烯串联，形成中间的苄基自由基，并且氧捕获和氧化以提供β-酮砜。该方法温和高效且易于后处理。该催化剂是可回收的。
• Copper-Catalyzed Oxidative Trifunctionalization of Olefins: An Access to Functionalized β-Keto Thiosulfones
  作者：Shuai Huang、Nuligonda Thirupathi、Chen-Ho Tung、Zhenghu Xu

  DOI：10.1021/acs.joc.8b01161

  日期：2018.8.17

  Aerobic oxidative trifunctionalization of olefins for the synthesis of functionalized β-keto thiosulfones has been described. The transformation proceeds through molecular oxygen activation under copper catalysis and forms the two new C–S bonds in a single operation using mild conditions. A novel Cu-catalyzed sulfonyl radical addition/oxidation/funtionalization relay mechanism was proposed for the

  已经描述了用于合成官能化的β-酮硫代砜的烯烃的需氧氧化三官能化。转化过程是通过铜催化下的分子氧活化而进行的，并在温和条件下的一次操作中形成了两个新的C–S键。提出了一种新的Cu催化的磺酰基自由基加成/氧化/官能化中继机理。

表征谱图