246034
苄基三甲基氢氧化铵 溶液
40 wt. % in H2O
别名:
N,N,N-Trimethyl-N-benzylammonium hydroxide, N,N,N-trimethyl-1-phenylmethanaminium hydroxide, N,N,N-trimethylbenzenemethanaminium hydroxide, Triton B
质量水平
浓度
40 wt. % in H2O
折射率
n20/D 1.43
密度
1.059 g/mL at 25 °C
官能团
amine
phenyl
SMILES字符串
[OH-].C[N+](C)(C)Cc1ccccc1
InChI
1S/C10H16N.H2O/c1-11(2,3)9-10-7-5-4-6-8-10;/h4-8H,9H2,1-3H3;1H2/q+1;/p-1
InChI key
NDKBVBUGCNGSJJ-UHFFFAOYSA-M
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一般描述
苄基三甲基氢氧化铵溶液可用作相转移催化剂。它有助于原位酯交换反应以合成生物柴油。
应用
苄基三甲基氢氧化铵可用于：
- 作为碱参与合成活化ynesulfonamide和叔enesulfonamide。
- 以吲哚处理靛红合成3-吲哚基-3-羟基羟吲哚。
- 作为前体制备乙酸季铵盐苄基三甲基乙酸铵（NBz111AcO）。NBz111AcO的DMSO溶液可用于溶解纤维素。
警示用语：
Danger
危险声明
危险分类
Eye Dam. 1 - Skin Corr. 1A
储存分类代码
8A - Combustible corrosive hazardous materials
WGK
WGK 2
闪点(°F)
Not applicable
闪点(°C)
Not applicable
个人防护装备
Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter
Metal-Free Synthesis of Activated Ynesulfonamides and Teritary Enesulfonamides
Andna L and Miesch L
Organic & Biomolecular Chemistry (2019)
Parametric study and optimization of in situ transesterification of Jatropha curcas L assisted by benzyltrimethylammonium hydroxide as a phase transfer catalyst via response surface methodology
Hailegiorgis SM, et al.
Biomass and Bioenergy, 63-73}-63-73} (2013)
Dependence of cellulose dissolution in quaternary ammonium-based ionic liquids/DMSO on the molecular structure of the electrolyte
Kostag M and El Seoud OA
Carbohydrate Polymers, 205(1), 524-532 (2019)
Triton B-Assisted, Efficient, and Convenient Synthesis of 3-Indolyl-3-hydroxy Oxindoles in Aqueous Medium
Meshram HM, et al.
Synthetic Communications, 40(1), 39-45 (2009)
Lena Edström et al.
Journal of chromatography. A, 1218(15), 1966-1973 (2010-10-05)
It has recently been demonstrated, using mathematical models, how peculiar overloaded band profiles of basic compounds are due to the local pH in the column when using low capacity buffers. In this study, overloaded peak shapes resulting after injection of
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