三苯基溴化锍 | 3353-89-7

• 物质功能分类: 生物 - 细胞培养 - 添加剂
• 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: 三苯基溴化锍
• 中文别名: 三苯基溴化硫翁；三苯基溴化S
• 英文名称: triphenylsulfonium bromide
• 英文别名: TPSBr；triphenylsulfanium;bromide
• CAS: 3353-89-7
• 化学式: Br*C₁₈H₁₅S
• 分子量: 343.287
• InChiKey: VMJFYMAHEGJHFH-UHFFFAOYSA-M

物化性质

• 熔点：
  293 °C
• 稳定性/保质期：
  在常温常压下保持稳定

计算性质

• 辛醇/水分配系数(LogP)：
  1.79
• 重原子数：
  20
• 可旋转键数：
  3
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  1
• 氢给体数：
  0
• 氢受体数：
  1

安全信息

• 海关编码：
  2930909090
• 储存条件：
  常温、避光、通风干燥处，密封保存。

SDS

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Section I.Chemical Product and Company Identification
Chemical Name Triphenylsulfonium Bromide
Portland OR
Synonym Not available.
Chemical Formula ((C6H5)3S)Br
CAS Number 3353-89-7

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Section II. Composition and Information on Ingredients
Chemical Name CAS Number Percent (%) TLV/PEL Toxicology Data
Triphenylsulfonium Bromide 3353-89-7 Min. 98.0 (T) Not available. Not available.

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Section III. Hazards Identification
Acute Health Effects No specific information is available in our data base regarding the toxic effects of this material for humans. However,
exposure to any chemical should be kept to a minimum. Skin and eye contact may result in irritation. May be harmful if
inhaled or ingested. Always follow safe industrial hygiene practices and wear proper protective equipment when handling
this compound.
CARCINOGENIC EFFECTS : Not available.
Chronic Health Effects
MUTAGENIC EFFECTS : Not available.
TERATOGENIC EFFECTS : Not available.
DEVELOPMENTAL TOXICITY: Not available.
There is no known effect from chronic exposure to this product. Repeated or prolonged exposure to this compound is
not known to aggravate existing medical conditions.

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Section IV. First Aid Measures
Eye Contact Check for and remove any contact lenses. IMMEDIATELY flush eyes with runing water for at least 15 minutes. keeping
eyelids open. COLD water may be used. DO NOT use an eye oitment. Flush eyes with running water for a minimum of
15 minutes, occasionally lifting the upper eyelids. Seek medical attention. Treat symptomatically and supportively.
Skin Contact After contact with skin, wash immediately with plenty of water. Gently and thorough wash the contaminated skin with
running water and non-abrasive soap. Be particularly careful to clean folds, crevices, creases and groin. COLD water
may be used. Cover the irritated skin with an emollient. Seek medical attention. Treat symptomatically and supportively.
Wash any contaminated clothing before reusing.
Inhalation If the victim is not breathing, perform artificial respiration. Loosen tight clothing such as a collar, tie, belt or waistband. If
breathing is difficult, oxygen can be administered. Seek medical attention. Treat symptomatically and supportively.
Ingestion INDUCE VOMITING by sticking finger in throat. Lower the head so that the vomit will not reenter the mouth and throat.
Loosen tight clothing such as a collar, tie, belt, or waistband. If the victim is not breathing, administer artificial respiration.
Examine the lips and mouth to ascertain whether the tissues are damaged, a possible indication that the toxic material
was ingested; the absence of such signs, however, is not conclusive. Seek immediate medical attention and, if possible,
show the chemical label. Treat symptomatically and supportively.

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Section V. Fire and Explosion Data
Auto-Ignition Not available.
Flammability May be combustible at high temperature.
Flash Points Flammable Limits Not available.
Not available.
Combustion Products These products are toxic carbon oxides (CO, CO 2), sulfur oxides (SO2, SO3...), halogenated compounds.
Fire Hazards
No specific information is available regarding the flammability of this compound in the presence of various materials.
Explosion Hazards Risks of explosion of the product in presence of mechanical impact: Not available.
Risks of explosion of the product in presence of static discharge: Not available.
No additional information is available regarding the risks of explosion.
Fire Fighting Media
SMALL FIRE: Use DRY chemicals, CO 2, water spray or foam.
and Instructions LARGE FIRE: Use water spray, fog or foam. DO NOT use water jet.
Continued on Next Page
3353-89-7rrams (Europe)tio

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Section VI. Accidental Release Measures
Spill Cleanup In case of a spill and/or a leak, always shut off any sources of ignition, ventilate the area, and exercise caution. Use a
Instructions shovel to put the material into a convenient waste disposal container. Finish cleaning the spill by rinsing any
contaminated surfaces with copious amounts of water. Consult federal, state, and/or local authorities for assistance on
disposal.

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Section VII. Handling and Storage
Handling and Storage Keep away from heat and sources of ignition. Mechanical exhaust required. When not in use, tightly seal the container
and store in a dry, cool place. Avoid excessive heat and light. DO NOT breathe dust.
Information
Always store away from incompatible compounds such as oxidizing agents.

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Section VIII. Exposure Controls/Personal Protection
Engineering Controls Use process enclosures, local exhaust ventilation, or other engineering controls to keep airborne levels below
recommended exposure limits. If user operations generate dust, fume or mist, use ventilation to keep exposure to
airborne contaminants below the exposure limit.
Personal Protection Splash goggles. Lab coat. Dust respirator. Boots. Gloves. Suggested protective clothing might not be sufficient; consult
a specialist BEFORE handling this product.
Exposure Limits Not available.

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Section IX. Physical and Chemical Properties
Solubility
Physical state @ 20°C White powder. Not available.
Not available.
Specific Gravity
Molecular Weight 343.28 Partition Coefficient Not available.
Boiling Point Not available. Vapor Pressure Not available.
Melting Point Not available. Vapor Density Not available.
Not available. Volatility Not available.
Refractive Index
Critical Temperature Odor Not available.
Not available.
Not available. Not available.
Viscosity Taste

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Section X. Stability and Reactivity Data

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This material is stable if stored under proper conditions. (See Section VII for instructions)
Stability
Conditions of Instability
Avoid excessive heat and light.
Incompatibilities
Reactive with oxidizing agents.

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Section XI. Toxicological Information
RTECS Number Not available.
Routes of Exposure Eye contact. Ingestion. Inhalation.
Not available.
Toxicity Data
Chronic Toxic Effects CARCINOGENIC EFFECTS : Not available.
MUTAGENIC EFFECTS : Not available.
TERATOGENIC EFFECTS : Not available.
DEVELOPMENTAL TOXICITY: Not available.
There is no known effect from chronic exposure to this product. Repeated or prolonged exposure to this compound is not
known to aggravate existing medical conditions.
Acute Toxic Effects No specific information is available in our data base regarding the toxic effects of this material for humans. However,
exposure to any chemical should be kept to a minimum. Skin and eye contact may result in irritation. May be harmful if
inhaled or ingested. Always follow safe industrial hygiene practices and wear proper protective equipment when handling
this compound.
Continued on Next Page
Triphenylsulfonium Bromide

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Section XII. Ecological Information
Ecotoxicity Not available.
Environmental Fate Not available.

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Section XIII. Disposal Considerations
Recycle to process, if possible. Consult your local or regional authorities. You may be able to dissolve or mix material with
Waste Disposal
a combustible solvent and burn in a chemical incinerator equipped with an afterburner and scrubber system. Observe all
federal, state, and local regulations when disposing of the substance.

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Section XIV. Transport Information
DOT Classification Not a DOT controlled material (United States).
PIN Number Not applicable.
Proper Shipping Name
Not applicable.
Packing Group (PG) Not applicable.
DOT Pictograms

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Section XV. Other Regulatory Information and Pictograms
TSCA Chemical Inventory This product is NOT on the EPA Toxic Substances Control Act (TSCA) inventory. The following notices are required by 40
CFR 720.36 (C) for those products not on the inventory list:
(EPA)
(i) These products are supplied solely for use in research and development by or under the supervision of a technically
qualified individual as defined in 40 CFR 720.0 et sec.
(ii) The health risks of these products have not been fully determined. Any information that is or becomes available will be
supplied on an MSDS sheet.
WHMIS Classification Not available.
(Canada)
EINECS Number (EEC) Not available.
EEC Risk Statements Not available.

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SECTION 16 - ADDITIONAL INFORMATION
N/A

反应信息

• 作为反应物：
  描述：

  三苯基溴化锍 以 二氯甲烷 为溶剂， 以3.26 g (5.3 mmol; 78%)的产率得到2,3,3-三氟-2-丙烯-1-醇
  参考文献：
  名称：

  Latent acids and their use

  摘要：

  本发明涉及一种生成公式I或II的酸的化合物，例如对应的磺鎓盐和碘鎓盐，以及对应的磺酰氧肟，其中X为CH2或CO；Y为O、NR4、S、O（CO）、O（CO）O、O（CO）NR4、OSO2、O（CS）或O（CS）NR4；R1例如为C1-C18烷基、C1-C10卤代烷基、C2-C12烯基、C4-C30环烯基、苯基-C1-C3-烷基、C3-C30环烷基、C3-C30环烷基-C1-C18烷基、中断的C2-C18烷基、中断的C3-C30环烷基、中断的C3-C30环烷基-C1-C18烷基、中断的C4-C30环烯基、苯基、萘基、蒽基、菲基、苯并二氢呋喃基或杂环基，全部未取代或被取代；或R1为NR12R13；R2和R3例如为C3-C30环烷基、C3-C30环烷基-C1-C18烷基、C1-C18烷基、C1-C10卤代烷基、C2-C12烯基、C4-C30环烯基、苯基、萘基、蒽基、菲基、苯并二氢呋喃基或杂环基，全部未取代或被取代；R4例如为C3-C30环烷基、C3-C30环烷基-C1-C18烷基、C1-C18烷基、C1-C10卤代烷基、C2-C12烯基、C4-C30环烯基、苯基-C1-C3-烷基；R12和R13例如为C3-C30环烷基、C3-C30环烷基-C1-C18烷基、C1-C18烷基、C1-C10卤代烷基、C2-C12烯基、C4-C30环烯基、苯基-C1-C3-烷基、Ar、（CO）R15、（CO）OR15或SO2R15；Ar为苯基、苯并二氢呋喃基、菲基、萘基、蒽基、苯并蒽基或杂环基，全部未取代或被取代。

  公开号：

  US20110217654A1
• 作为产物：
  描述：

  溴苯 在 magnesium 、 三甲基氯硅烷 、 亚硫酸二甲酯 作用下， 以 四氢呋喃 为溶剂， 以50%的产率得到三苯基溴化锍
  参考文献：
  名称：

  使用格氏试剂和三甲基氯硅烷作为活化剂制备三芳基溴化锍的简便方法

  摘要：

  三芳基溴化锍通过二芳基亚砜与芳基格氏试剂在 TMSCI 存在下反应合成，然后用 HBr 水溶液处理。在TMSCI存在下，用5当量格氏试剂处理亚硫酸二甲酯或亚硫酰氯，合成了硫原子上具有三个相同取代基的溴化三芳基锍。

  DOI：

  10.1055/s-2004-829113
• 作为试剂：
  描述：

  4-乙炔苯酚 、 potassium carbonate 、 氯化铵 、 乙酸乙酯 在 (氯甲基)萘 、 碘化钠 、 苄基氯甲基醚 、 1,4-丁磺酸内酯 水 、 正己烷 、 甲醇 、 四氢呋喃 、 三苯基溴化锍 、 乙酸乙酯 、 丙二醇甲醚醋酸酯 作用下， 以 二甲基亚砜 、 ice water 、 水 为溶剂， 反应 13.0h， 以to obtain 108.2 g of a PGMEA solution (32.5 mass %) of Resin (P-7)的产率得到丙二醇甲醚醋酸酯
  参考文献：
  名称：

  ACTINIC RAY-SENSITIVE OR RADIATION-SENSITIVE RESIN COMPOSITION, RESIST FILM USING THE COMPOSITION AND PATTERN FORMING METHOD

  摘要：

  一种感光树脂组合物，其包括（P）一种具有以下式（1）所表示的重复单元的树脂，使用该组合物的光阻膜以及一种图案形成方法。

  公开号：

  US20120301817A1

文献信息

• Photochemistry of triarylsulfonium salts
  作者：John L. Dektar、Nigel P. Hacker

  DOI：10.1021/ja00172a015

  日期：1990.8

  previously reported. Similarly, the triarylsulfonium salts, with the exception of the (4-(phenylthio)phenyl)diphenylsulfonium salts produced new rearrangement products, phenylthiobiphenyls, along with diphenyl sulfide, which had been previously reported. Similarly, the triarylsulfonium salts, with the exception of the (4-(phenylthio)phenyl)diphenylsulfonium salts, gave the new rearrangement products

  三苯基锍、三（4-甲基苯基）锍、三（4-氯苯基）锍、几种单取代（4-F、4-Cl、4-Me、4-MeO、4-PhS和4-PhCO）的光解，和二取代的 (4,4prime}-Mesub 2} 和​​ 4,4prime}-(MeO)sub 2}) 三苯基锍盐在溶液中进行检测。发现直接辐照三苯锍盐会产生新的重排产物苯硫代联苯以及二苯硫醚，这在之前已有报道。类似地，除了（4-（苯硫基）苯基）二苯基锍盐之外，三芳基锍盐会产生新的重排产物苯硫代联苯以及二苯硫醚，这在之前已有报道。类似地，除（4-（苯硫基）苯基）二苯基锍盐外，三芳基锍盐产生新的重排产物。
• Ammonium Fluoroalkanesulfonates and a Synthesis Method Therefor
  申请人：Nagamori Masashi

  公开号：US20120004447A1

  公开（公告）日：2012-01-05

  An ammonium hydroxyfluoroalkanesulfinate is obtained by using an organic base while sulfinating a bromofluoroalcohol with a sulfinating agent. An ammonium hydroxyfluoroalkanesulfonate is obtained by oxidizing the ammonium hydroxyfluoroalkanesulfinate. An onium fluoroalkanesulfonate is obtained by converting the ammonium hydroxyfluoroalkanesulfonate into an onium salt through esterification. This onium fluoroalkanesulfonate is useful as a photoacid generator in chemically amplified resists and the like.

  一种氢氧基氟烷磺酸铵是通过在磺化剂的作用下使用有机碱对溴氟醇进行磺化而获得的。将氢氧基氟烷磺酸铵氧化后得到一种氢氧基氟烷磺酸铵盐。通过酯化将氢氧基氟烷磺酸铵转化为一种离子氟烷磺酸盐。这种离子氟烷磺酸盐在化学增感抗蚀剂等中作为光酸发生剂是有用的。
• Compound for Photoacid Generator, Resist Composition Using the Same, and Pattern-Forming Method
  申请人：Central Glass Company, Limited

  公开号：US20130130175A1

  公开（公告）日：2013-05-23

  A sulfonic acid onium salt represented by the following formula (1) useful as a superior radiosensitive acid generator for resist compositions. It is possible to form a good pattern by using a resist composition containing this sulfonic acid onium salt corresponding to the formula (1): in which R 1 represents a monovalent organic group, and Q + represents a sulfonium cation or iodonium cation.

  以下是用作优良的辐射敏感性酸发生剂的磺酸醋銨盐的化学式（1）。通过使用含有与化学式（1）对应的磺酸醋銨盐的抗蚀组合物，可以形成良好的图案： 其中R1代表一价有机基团，Q+代表磺銨阳离子或碘銨阳离子。
• FLUORINE-FREE HETEROAROMATIC PHOTOACID GENERATORS AND PHOTORESIST COMPOSITIONS CONTAINING THE SAME
  申请人：Liu Sen

  公开号：US20090181320A1

  公开（公告）日：2009-07-16

  Fluorine-free photoacid generators and photoresist compositions containing fluorine-free photoacid generators are enabled as alternatives to PFOS/PFAS photoacid generator-containing photoresists. The photoacid generators are characterized by the presence of a fluorine-free heteroaromatic sulfonate anionic component. The photoacid generators preferably contain an onium cationic component, more preferably a sulfonium cationic component. The photoresist compositions preferably contain an acid sensitive imaging polymer. The compositions are especially useful for forming material patterns using 193 nm (ArF) imaging radiation.

  不含氟的光酸发生剂和含有不含氟的光酸发生剂的光阻组合物作为PFOS/PFAS光酸发生剂含有的光阻的替代品。这些光酸发生剂的特点是含有不含氟的杂环磺酸盐阴离子组分。这些光酸发生剂最好含有一个离子阳离子组分，更好地是含有一个磺酸盐阳离子组分。这些光阻组合物最好含有酸敏感的成像聚合物。这些组合物尤其适用于使用193 nm（ArF）成像辐射形成材料图案。
• RESIST COMPOSITION, METHOD FOR FORMING RESIST PATTERN, ACID GENERATOR AND COMPOUND
  申请人：TOKYO OHKA KOGYO CO., LTD.

  公开号：US20170176855A1

  公开（公告）日：2017-06-22

  A resist composition which generates acid upon exposure and exhibits changed solubility in a developing solution under action of acid, and which includes a base component (A) which exhibits changed solubility in a developing solution under action of acid and an acid-generator component (B) which generates acid upon exposure, the acid-generator component (B) including a compound (B1) represented by general formula (b1) shown below (in general formula (b1), R b1 represents a bridged alicyclic group having 7 to 30 carbon atoms and containing a polar group; Y b1 represents a linear hydrocarbon group of 9 or more carbon atoms which may have a substituent excluding at least one member selected from the group consisting of an aromatic hydrocarbon group and a vinyl group; V b1 represents a fluorinated alkylene group; m represents an integer of 1 or more; and M m+ represents an organic cation having a valency of m). R b1 —Y b1 —V b1 —SO 3 − (M m+ ) 1/m (b1)

  一种抗蚀组合物，在暴露后产生酸，并在酸的作用下在显影溶液中表现出改变的溶解度，包括在酸的作用下在显影溶液中表现出改变的溶解度的基组分（A）和在暴露后产生酸的酸生成组分（B），其中酸生成组分（B）包括下面所示的一般式（b1）表示的化合物（B1）（在一般式（b1）中，Rb1代表具有7至30个碳原子并含有极性基团的桥环脂环基团；Yb1代表具有9个或更多碳原子的线性烃基团，可能具有一个取代基，但不包括由芳香烃基团和乙烯基组成的至少一种成员；Vb1代表氟代烷基烯基团；m表示1或更多的整数；Mm+代表价数为m的有机阳离子）。Rb1—Yb1—Vb1—SO3−(Mm+)1/m（b1）