苄基三乙基氢氧化铵 | 1836-42-6

• 物质功能分类: 化学试剂 - 有机试剂 - 胺盐（铵盐）
• 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: 苄基三乙基氢氧化铵
• 中文别名: 氢氧化苄基三乙基铵；苄基四乙基氢氧化铵；三乙基苄基氫氧化胺
• 英文名称: benzyltriethylammonium hydroxide
• 英文别名: triethylbenzylammonium hydroxide；benzyl(triethyl)azanium;hydroxide
• CAS: 1836-42-6
• 化学式: C₁₃H₂₂N*HO
• 分子量: 209.332
• InChiKey: FKPSBYZGRQJIMO-UHFFFAOYSA-M

物化性质

• 密度：
  0,92 g/cm3
• 闪点：
  26°C
• 稳定性/保质期：
  如果按照规格使用和储存，则不会分解，未有已知危险反应。应避免与氧化物接触。

计算性质

• 辛醇/水分配系数(LogP)：
  2.89
• 重原子数：
  15
• 可旋转键数：
  5
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.54
• 拓扑面积：
  1
• 氢给体数：
  1
• 氢受体数：
  1

安全信息

• 危险等级：
  3
• 安全说明：
  S16,S26,S36/37/39,S45
• 危险类别码：
  R34,R10,R23/25
• RTECS号：
  BS9625000
• 海关编码：
  2923900090
• 包装等级：
  II
• 危险类别：
  3
• 危险品运输编号：
  2924
• 储存条件：
  请将贮藏器保持密封，并存放在阴凉、干燥处。同时，确保工作环境有良好的通风或排气设施。

SDS

Benzyltriethylammonium Hydroxide (10% in Water) Revision number: 1
SAFETY DATA SHEET

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Section 1. BASE INFORMATION
Product name: Benzyltriethylammonium Hydroxide (10% in Water)

Revision number: 1

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Section 2. HAZARDS IDENTIFICATION
Classification of the GHS
PHYSICAL HAZARDS Not classified
HEALTH HAZARDS
Category 1C
Skin corrosion/irritation
Serious eye damage/eye irritation Category 1
Not classified
ENVIRONMENTAL HAZARDS
GHS label elements
Pictograms or hazard symbols
Signal word Danger
Hazard statement Causes severe skin burns and eye damage
Precautionary statements
[Prevention] Do not breathe.
Wash hands thoroughly after handling.
Wear protective gloves/eye protection/face protection.
[Response] IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for
breathing.
IF SWALLOWED: Rinse mouth. Do NOT induce vomiting.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses,
if present and easy to do. Continue rinsing.
IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse
skin with water/shower.
Wash contaminated clothing before reuse.
Immediately call a POISON CENTER or doctor/physician.
Store locked up.
[Storage]
[Disposal] Dispose of contents/container through a waste management company authorized by
the local government

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Section 3. COMPOSITION/INFORMATION ON INGREDIENTS
Substance/mixture: Mixture
Component(s): Benzyltriethylammonium Hydroxide (10% in Water)
....
Percent:
CAS Number: 1836-42-6
Chemical Formula: C13H23NO
Benzyltriethylammonium Hydroxide (10% in
Water)

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Section 4. FIRST AID MEASURES
Inhalation: Remove victim to fresh air and keep at rest in a position comfortable for breathing.
Immediately call a POISON CENTER or doctor/physician.
Skin contact: Remove/Take off immediately all contaminated clothing. Gently wash with plenty of
soap and water. Immediately call a POISON CENTER or doctor/physician.
Eye contact: Rinse cautiously with water for several minutes. Remove contact lenses, if present
and easy to do. Continue rinsing.Immediately call a POISON CENTER or
doctor/physician.
Ingestion: Immediately call a POISON CENTER or doctor/physician. Rinse mouth. Do NOT
induce vomiting.
Protection of first-aiders: A rescuer should wear personal protective equipment, such as rubber gloves and air-
tight goggles.

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Section 5. FIRE-FIGHTING MEASURES
Suitable extinguishing Dry chemical, foam, water spray, carbon dioxide.
media:
Specific hazards: Take care as it may decompose upon combustion or in high temperatures to
generate poisonous fume.
Specific methods: Fire-extinguishing work is done from the windward and the suitable fire-extinguishing
method according to the surrounding situation is used. Uninvolved persons should
evacuate to a safe place. In case of fire in the surroundings: Remove movable
containers if safe to do so.
When extinguishing fire, be sure to wear personal protective equipment.
Special protective
equipment for firefighters:

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Section 6. ACCIDENTAL RELEASE MEASURES
Use extra personal protective equipment (self-contained breathing apparatus). Keep
Personal precautions,
protective equipment and people away from and upwind of spill/leak. Ensure adequate ventilation. Entry to non-
emergency procedures: involved personnel should be controlled around the leakage area by roping off, etc.
Environmental precautions: Prevent product from entering drains.
Methods and materials for Absorb spilled material in a suitable absorbent (e.g. rag, dry sand, earth, saw-dust).
containment and cleaning In case of large amount of spillage, contain a spill by bunding. Adhered or collected
up: material should be promptly disposed of, in accordance with appropriate laws and
regulations.

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Section 7. HANDLING AND STORAGE
Handling
Technical measures: Handling is performed in a well ventilated place. Wear suitable protective equipment.
Prevent generation of vapor or mist. Wash hands and face thoroughly after handling.
Use a closed system if possible. Use a ventilation, local exhaust if vapor or aerosol
will be generated.
Advice on safe handling: Avoid contact with skin, eyes and clothing.
Storage
Storage conditions: Keep container tightly closed. Store in a cool and dark place.
Store locked up.
Store away from incompatible materials such as oxidizing agents.
Packaging material: Law is followed.

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Section 8. EXPOSURE CONTROLS / PERSONAL PROTECTION
Install a closed system or local exhaust. Also install safety shower and eye bath.
Engineering controls:
Personal protective equipment
Respiratory protection: Half or full facepiece respirator, self-contained breathing apparatus(SCBA), supplied
air respirator, etc. Use respirators approved under appropriate government standards
and follow local and national regulations.
Hand protection: Impervious gloves.
Safety goggles. A face-shield, if the situation requires.
Eye protection:
Benzyltriethylammonium Hydroxide (10% in
Water)

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Section 8. EXPOSURE CONTROLS / PERSONAL PROTECTION
Skin and body protection: Impervious protective clothing. Protective boots, if the situation requires.

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Section 9. PHYSICAL AND CHEMICAL PROPERTIES
Physical state (20°C): Liquid
clear
Form:
Color: Colorless - Almost colorless
Odor: No data available
pH: No data available
Melting point/freezing point:No data available
Boiling Point/Range: No data available
Flash Point: No data available
Explosive limits
No data available
Lower:
Upper: No data available
Density: 1.02
Solubility: No data available

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Section 10. STABILITY AND REACTIVITY
Stability: Stable under proper conditions.
Reactivity: No special reactivity has been reported.
Incompartible materials: oxidizing agents
Hazardous Decomposition Carbon monoxide, Carbon dioxide, Nitrogen oxides (NOx)
Products:

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Section 11. TOXICOLOGICAL INFORMATION
Acute Toxicity: scu-mus LDLo:160 mg/kg
Skin corrosion/irritation: No data available
Serious eye No data available
damage/irritation:
Germ cell mutagenicity: No data available
Carcinogenicity:
No data available
IARC =
NTP = No data available
No data available
Reproductive toxicity:
RTECS Number: BS9625000

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Section 12. ECOLOGICAL INFORMATION
Ecotoxicity:
Fish: No data available
Crustacea: No data available
No data available
Algae:
Persistence / degradability: No data available
No data available
Bioaccumulative
potential(BCF):
Mobillity in soil
log Pow: No data available
Soil adsorption (Koc): No data available
Henry's Law No data available
constant(PaM3/mol):

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Section 13. DISPOSAL CONSIDERATIONS
Recycle to process, if possible. Consult your local regional authorities. Observe all federal, state and local
regulations when disposing of the substance.

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Section 14. TRANSPORT INFORMATION
Hazards Class: 8: Corrosive.
Benzyltriethylammonium Hydroxide (10% in
Water)

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Section 14. TRANSPORT INFORMATION
UN-No: 3267
Proper shipping name: Corrosive liquid, basic, organic, n.o.s.
Packing group: III

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Section 15. REGULATORY INFORMATION
Safe management ordinance of dangerous chemical product (State Council announces on January 26,
2002): Safe use and production, the storage of a dangerous chemical, transport, loading and unloading were
prescribed.

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SECTION 16 - ADDITIONAL INFORMATION
N/A

制备方法与用途

苄基三乙基氢氧化铵是一种生物化学试剂，可用于生物材料或有机化合物的相关研究，在生命科学领域具有重要应用价值。

反应信息

• 作为反应物：
  描述：

  9H-芴-9-甲酰胺 、 苄基三乙基氢氧化铵 以 四氢呋喃 、 1-戊烯-3-酮 为溶剂， 生成 9-carbamoyl-9-(3-oxopentyl)fluorene
  参考文献：
  名称：

  9-aminoalkylfluorenes

  摘要：

  含有9-氨基烷基取代基的萘类化合物是有用的抗心律失常药物。提供了含有这类化合物的药物配方，以及治疗方法。

  公开号：

  US04658061A1
• 作为产物：
  描述：

  氯化苄 在 silver(l) oxide 作用下， 生成 苄基三乙基氢氧化铵
  参考文献：
  名称：

  Ladenburg; Struve, Chemische Berichte, 1877, vol. 10, p. 46

  摘要：

  DOI：
• 作为试剂：
  描述：

  吡咯 、 丙烯腈 在 苄基三乙基氢氧化铵 作用下， 反应 1.5h， 以89%的产率得到N-2-氰乙基吡咯
  参考文献：
  名称：

  Yang, Zhi; Zhang, Shoufang, Journal of the Indian Chemical Society, 2002, vol. 79, # 8, p. 698 - 700

  摘要：

  DOI：

文献信息

• Organic metal compound and process for preparing optically-active alcohols using the same
  申请人：Miki Takashi

  公开号：US20090062573A1

  公开（公告）日：2009-03-05

  The present invention provides an asymmetric reduction catalyst effective in preparing optically-active alcohol compounds having various functional groups, and a process for preparing optically-active alcohol compounds using said asymmetric reduction catalyst. The organic metal compound of the present invention is represented by the following general formula (1): wherein R 1 and R 2 may be mutually identical or different, and are an alkyl group, a phenyl group, a naphthyl group, a cycloalkyl group, or an alicyclic ring formed by binding R 1 and R 2 , which may have a substituent; R 3 is a hydrogen atom or an alkyl group; Cp is a cyclopentadienyl group, which may have a substituent, bound to M 1 via a π bond; X 1 is a halogen atom or a hydrido group; M 1 is rhodium or iridium; and * denotes asymmetric carbon.

  本发明提供了一种在制备具有各种官能团的光学活性醇化合物中有效的非对称还原催化剂，以及使用所述非对称还原催化剂制备光学活性醇化合物的方法。 本发明的有机金属化合物由以下通式(1)表示： 其中R1和R2可以相互相同或不同，并且是烷基、苯基、萘基、环烷基或由R1和R2结合形成的脂肪环环，其中可能含有取代基；R3是氢原子或烷基；Cp是环戊二烯基，可能含有取代基，通过π键与M1结合；X1是卤素原子或氢化物基团；M1是铑或铱；*表示不对称碳。
• Process for producing acrylic acid derivative
  申请人：Nippon Soda Co. Ltd

  公开号：US20040152894A1

  公开（公告）日：2004-08-05

  Processes for producing a compound represented by the formula (1), which includes an acrylic acid derivative and is useful as an agricultural chemical or medicine. One of the processes comprises the step of formulating a compound (3) and converting the OH of the resultant compound (2) into OR″. The first step comprises reacting a formic or orthoformic ester in the presence of a Lewis acid and a base. The second step comprises reacting the compound with R″OH or with R″OH and CH(OR″) 3 under acidic conditions or using a phase-transfer catalyst in a two-phase system and regulating the base and the concentration thereof to stereoselectively synthesize the target compound. In another, process, the compound is efficiently produced without isolating the compound. The compound can also be produced without the compound (2). 1

  生产一种由化学式（1）表示的化合物的过程，该化合物包括丙烯酸衍生物，可用作农药或药物。其中一个过程包括将化合物（3）配制并将所得化合物（2）的羟基转化为OR″。第一步包括在Lewis酸和碱的存在下反应甲酸酯或正甲酸酯。第二步包括在酸性条件下将化合物与R″OH或与R″OH和CH(OR″)3反应，或者在两相系统中使用相转移催化剂，并调节碱及其浓度以立体选择性地合成目标化合物。在另一个过程中，该化合物可以在不分离该化合物的情况下高效生产。该化合物也可以在不使用化合物（2）的情况下生产。
• PROCESS FOR PREPARING DIARYL OXALATE
  申请人：Tanaka Shuji

  公开号：US20120296063A1

  公开（公告）日：2012-11-22

  Disclosed is a process for preparing a diaryl oxalate which comprises the step of transesterifying a dialkyl oxalate or/and an alkylaryl oxalate with an aryl alcohol in the presence of a tetra(aryloxy)titanium as a catalyst, wherein the tetra(aryloxy)titanium is fed into a reaction system of the transesterification as an aryl alcohol solution of the tetra(aryloxy)titanium which is prepared by reacting a tetraalkoxy titanium and an excess amount of the aryl alcohol and removing a by-producing alkyl alcohol.

  揭示了一种制备二芳基草酸酯的方法，包括在四(芳氧基)钛存在下，通过将二烷基草酸酯和/或烷基芳基草酸酯与芳基醇进行酯交换的步骤，其中四(芳氧基)钛以芳基醇溶液的形式加入酯交换的反应系统中，该芳基醇溶液是通过将四烷氧基钛和过量的芳基醇反应制备的，并去除生成的副产物烷基醇。
• ASYMMETRIC CATALYST AND PROCESS FOR PREPARING OPTICALLY ACTIVE ALCOHOLS USING THE SAME
  申请人：Watanabe Masahito

  公开号：US20100261924A1

  公开（公告）日：2010-10-14

  The present invention provides an organic metal compound, a ligand, an asymmetric catalyst, and a process for preparing optically-active alcohols using the asymmetric catalyst. The organic metal compound of the present invention is expressed by the following general formula (1): wherein in general formula (1), R 1 and R 2 are a mutually identical or mutually different, unsubstituted or substituted alkyl group, aryl group, cycloalkyl group, or R 1 and R 2 are bound to form an alicyclic ring, R 3 is a hydrogen atom or an alkyl group, R 4 is a branched alkyl group or an alkyl group that does or does not form a ring by itself, or an unsubstituted or substituted aryl group, or an unsubstituted or substituted heterocyclic group, Ar is an unsubstituted or substituted cyclopentadienyl group that is bound to M via a π bond, or an unsubstituted or substituted benzene, X is a hydride group or an anionic group, M is ruthenium, rhodium or iridium, L is a solvent molecule or a water molecule, l is 1 or 2, m is an integer from 0 to 2, n is 0 or 1, and when n is 0, X does not exist, and * represents asymmetric carbon, wherein R 4 is not a camphor group, a camphor derivative group, an isopropyl group or a phenyl group whenever R 1 and R 2 are both a phenyl group.

  本发明提供一种有机金属化合物、配体、不对称催化剂以及利用该不对称催化剂制备光学活性醇的方法。本发明的有机金属化合物由以下通用式（1）表示： 在通用式（1）中，R1和R2是相互相同或相互不同的未取代或取代的烷基基团、芳基团、环烷基团，或R1和R2结合形成脂环，R3是氢原子或烷基基团，R4是支链烷基基团或自身形成环或不形成环的烷基基团，或未取代或取代的芳基团，或未取代或取代的杂环基团，Ar是通过π键与M结合的未取代或取代的环戊二烯基团，或未取代或取代的苯，X是氢化物基团或阴离子基团，M是钌、铑或铱，L是溶剂分子或水分子，l为1或2，m为0到2的整数，n为0或1，当n为0时，X不存在，*代表不对称碳，其中当R1和R2均为苯基团时，R4不是藿香基团、藿香衍生基团、异丙基团或苯基团。
• [EN] SYNTHESIS OF PYRAZOLES<br/>[FR] SYNTHÈSE DE PYRAZOLES
  申请人：WYETH CORP

  公开号：WO2009091832A1

  公开（公告）日：2009-07-23

  The present invention provides methods of making HCl salts, and methods of using them to modulate alpha7 nicotinic acetylcholine receptors and/or to treat any of a variety of disorders, diseases, and conditions. Provided compounds can affect, among other things, neurological, psychiatric and/or inflammatory system.

  本发明提供了制备HCl盐的方法，以及利用它们调节α7烟碱乙酰胆碱受体和/或治疗各种疾病、疾病和症状的方法。所提供的化合物可以影响神经系统、精神病和/或炎症系统等方面。

表征谱图