丙基三辛基溴化铵 | 24298-17-7

• 分子结构分类: 有机化合物 - 有机氮化合物
• 中文名称: 丙基三辛基溴化铵
• 中文别名: 三辛基丙基溴化铵
• 英文名称: trioctylpropylammonium bromide
• 英文别名: Tri-n-octyl-n-propyl-ammoniumbromid；n-Propyl-tri-n-octylammoniumbromid；Trioctylpropylammoniumbromid；trioctyl(propyl)azanium;bromide
• CAS: 24298-17-7
• 化学式: Br*C₂₇H₅₈N
• 分子量: 476.668
• InChiKey: PIVZYJMLIVYZJA-UHFFFAOYSA-M

物化性质

• 熔点：
  74-77 °C
• 密度：
  1.0385 (rough estimate)
• 稳定性/保质期：
  遵照规定使用和储存，则不会分解。

计算性质

• 辛醇/水分配系数(LogP)：
  6.3
• 重原子数：
  29
• 可旋转键数：
  23
• 环数：
  0.0
• sp3杂化的碳原子比例：
  1.0
• 拓扑面积：
  0
• 氢给体数：
  0
• 氢受体数：
  1

安全信息

• 危险品标志：
  Xi
• 安全说明：
  S26,S37/39
• 危险类别码：
  R36/37/38
• 海关编码：
  2827590000

SDS

Name:	Trioctylpropylammonium bromide 99% (titr.) Material Safety Data Sheet
Synonym:	1-Octanaminium, N,N-Dioctyl-N-Propyl-, Bromide
CAS:	24298-17-7

Section 1 - Chemical Product MSDS Name:Trioctylpropylammonium bromide 99% (titr.) Material Safety Data Sheet
Synonym:1-Octanaminium, N,N-Dioctyl-N-Propyl-, Bromide

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Section 2 - COMPOSITION, INFORMATION ON INGREDIENTS

CAS#	Chemical Name	content	EINECS#
24298-17-7	1-Octanaminium, N,N-Dioctyl-N-Propyl-,	98	246-136-6

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.The toxicological properties of this material have not been fully investigated.
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. The toxicological properties of this substance have not been fully investigated.
Inhalation:
Causes respiratory tract irritation. The toxicological properties of this substance have not been fully investigated. 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:
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 not breathing, give artificial respiration. If breathing is difficult, give oxygen. Get medical aid.
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 agent most appropriate to extinguish fire. Use water spray, dry chemical, carbon dioxide, or appropriate foam.

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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:
Wash thoroughly after handling. Remove contaminated clothing and wash before reuse. Use with adequate ventilation. Minimize dust generation and accumulation. Avoid contact with eyes, skin, and clothing. Keep container tightly closed. Avoid ingestion and inhalation.
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# 24298-17-7: 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:
A respiratory protection program that meets OSHA's 29 CFR 1910.134 and ANSI Z88.2 requirements or European Standard EN 149 must be followed whenever workplace conditions warrant respirator use.

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Section 9 - PHYSICAL AND CHEMICAL PROPERTIES

Physical State: Solid
Color: white to off-white
Odor: Not available.
pH: Not available.
Vapor Pressure: Not available.
Viscosity: Not available.
Boiling Point: Not available.
Freezing/Melting Point: 72.50 - 75.50 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: C27H58BrN
Molecular Weight: 476.66

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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, strong oxidants.
Incompatibilities with Other Materials:
Oxidizing agents.
Hazardous Decomposition Products:
Carbon monoxide, irritating and toxic fumes and gases, carbon dioxide, bromine fumes.
Hazardous Polymerization: Has not been reported

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Section 11 - TOXICOLOGICAL INFORMATION
RTECS#:
CAS# 24298-17-7 unlisted.
LD50/LC50:
Not available.
Carcinogenicity:
1-Octanaminium, N,N-Dioctyl-N-Propyl-, Bromide - 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 28A After contact with skin, wash immediately with
plenty of water.
S 37 Wear suitable gloves.
S 37/39 Wear suitable 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# 24298-17-7: No information available.
Canada
CAS# 24298-17-7 is listed on Canada's NDSL List.
CAS# 24298-17-7 is not listed on Canada's Ingredient Disclosure List.
US FEDERAL
TSCA
CAS# 24298-17-7 is listed on the TSCA inventory.

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SECTION 16 - ADDITIONAL INFORMATION
N/A

反应信息

• 作为产物：
  描述：

  三辛胺 、 3-溴丙烯 生成 丙基三辛基溴化铵
  参考文献：
  名称：

  Method for synthesis of quaternary ammonium salts

  摘要：

  DOI：

  10.1007/bf00923715

文献信息

• Method for purifying chloromethyl chloroformate
  申请人：——

  公开号：US20040152911A1

  公开（公告）日：2004-08-05

  Describes a method for obtaining substantially pure chloromethyl chloroformate from a chloroformate mixture comprising chloromethyl chloroformate and methyl chloroformate by heating the chloroformate mixture in a reaction zone at temperatures ranging from at least 50° C. to the reflux temperature of the chloroformate mixture in the reaction zone while simultaneously removing volatile gaseous decomposition products from the reaction zone. Dichloromethyl chloroformate may also be present in the chloroformate mixture.

  描述了一种从氯甲基氯甲酸酯和甲基氯甲酸酯组成的氯甲酸酯混合物中获得基本纯的氯甲基氯甲酸酯的方法，该方法包括在反应区域中加热氯甲酸酯混合物，温度范围至少从50°C到反应区域中氯甲酸酯混合物的回流温度，同时从反应区域中去除挥发性气态分解产物。氯甲基氯甲酸酯也可能存在于氯甲酸酯混合物中。
• Buffer overcoat for CO2 ion-selective electrodes
  申请人：EASTMAN KODAK COMPANY (a New Jersey corporation)

  公开号：EP0030503A1

  公开（公告）日：1981-06-17

  An ion-selective electrode for analyzing C02 concentration in a liquid sample includes a support (1) having thereon a metal zone (2), a metal halide zone (3), an electrolyte zone (4), a zone comprising a membrane (5) containing an ionophore and a zone (6) comprising a hydrophilic binder and a buffer in an amount sufficient to provide a solution having a pH in the range of 7.5 to 9.5 when wetted with 5 µl of liquid.

  一种用于分析液体样品中 C02 浓度的离子选择性电极包括一个支架 (1)，支架上有一个金属区 (2)、一个金属卤化物区 (3)、一个电解质区 (4)、一个由含有离子团的膜 (5) 组成的区和一个由亲水粘合剂和缓冲剂组成的区 (6)，亲水粘合剂和缓冲剂的用量足以在用 5 µl 液体润湿时提供 pH 值在 7.5 至 9.5 之间的溶液。
• Element for liquid analysis having interferent-removal zone and method for using same
  申请人：EASTMAN KODAK COMPANY (a New Jersey corporation)

  公开号：EP0033707A1

  公开（公告）日：1981-08-12

  Elements for the analysis of liquids that contain interferents for an analyte assay are described. Interference is reduced by an interferent-removing zone between the point of introduction of the liquid and an assay-indicator zone. The interferent-removing zone includes a discontinuous phase within a continuous phase. An interferent-removing material is present in the discontinuous phase and the continuous phase is permeable to the analyte, its products, and/or the liquid being analyzed.

  描述了用于分析含有干扰物的液体的分析元件。通过在液体导入点和检测指示区之间的干扰去除区来减少干扰。干扰去除区包括连续相中的不连续相。干扰去除材料存在于非连续相中，而连续相对被分析物、其产物和/或被分析液体具有渗透性。
• Overcoat compositions containing nucleating agents and ion-selective electrodes for co2 determinations
  申请人：EASTMAN KODAK COMPANY (a New Jersey corporation)

  公开号：EP0149246A2

  公开（公告）日：1985-07-24

  An overcoat composition for use in ion-selective electrodes comprises: a discontinuous liquid phase comprising an oleophilic solvent dispersed within a continuous phase comprising a hydrophilic binder, a complexing agent useful for extracting oleophilic anions, a buffer which maintains a composition pH in the range of from 7.5 to 9.5, and a nucleating agent. This overcoat composition is particularly useful for improving the precision of ion-selective electrodes useful for determination of CO2.

  一种用于离子选择电极的外涂层组合物包括：不连续液相，包括分散在连续相中的亲油溶剂，连续相包括亲水性粘合剂、用于萃取亲油阴离子的络合剂、将组合物 pH 值保持在 7.5 至 9.5 之间的缓冲剂以及成核剂。这种外涂层组合物特别适用于提高用于测定二氧化碳的离子选择电极的精度。
• Process for producing an expoxidized polymer
  申请人：Kuraray Co., Ltd.

  公开号：EP1217011A1

  公开（公告）日：2002-06-26

  According to the present invention, provided is an industrially advantageous process for producing an epoxidized polymer, with safety and efficiency, wherein the epoxidation of a polymer having an olefinic carbon-carbon double bond is effected under the presence of substantially no alkali metal ion by adding an aqueous solution containing (i) ammonium tungstate and/or tungstophosphoric acid and (ii) phosphoric acid, in which the amount of (ii) phosphoric acid is not less than 0.25 moles relative to 1 gram atom of tungsten atom contained in the (i) ammonium tungstate and/or tungstophosphoric acid, and an aqueous hydrogen peroxide, separately to a solution of said polymer and a quaternary ammonium salt in an organic solvent immiscible with water.

  根据本发明，提供了一种安全高效地生产环氧化聚合物的工业上有利的工艺，其中具有烯烃碳-碳双键的聚合物的环氧化是在基本上没有碱金属离子存在的情况下进行的，方法是将含有(i)钨酸铵和/或钨磷酸和(ii)磷酸的水溶液，其中(ii)磷酸的量相对于(i)钨酸铵和/或钨磷酸中含有的1克钨原子不小于0.25摩尔（相对于(i)钨酸铵和/或钨磷酸铵中所含的1克钨原子）和过氧化氢水溶液，分别加入上述聚合物和季铵盐在与水不相溶的有机溶剂中的溶液中。