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重要文件

246034

Sigma-Aldrich

苄基三甲基氢氧化铵 溶液

40 wt. % in H2O

同義詞:

N,N,N-Trimethyl-N-benzylammonium hydroxide, N,N,N-trimethyl-1-phenylmethanaminium hydroxide, N,N,N-trimethylbenzenemethanaminium hydroxide, Triton B

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About This Item

線性公式:
C6H5CH2N(OH)(CH3)3
CAS號碼:
分子量::
167.25
Beilstein:
3917256
MDL號碼:
分類程式碼代碼:
12352005
PubChem物質ID:
NACRES:
NA.22

品質等級

濃度

40 wt. % in H2O

折射率

n20/D 1.43

密度

1.059 g/mL at 25 °C

官能基

amine
phenyl

SMILES 字串

[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 密鑰

NDKBVBUGCNGSJJ-UHFFFAOYSA-M

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一般說明

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。

應用

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。

象形圖

Corrosion

訊號詞

Danger

危險聲明

危險分類

Eye Dam. 1 - Skin Corr. 1A

儲存類別代碼

8A - Combustible corrosive hazardous materials

水污染物質分類(WGK)

WGK 2

閃點(°F)

Not applicable

閃點(°C)

Not applicable

個人防護裝備

Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter


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分析證明 (COA)

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R Daniel Peluffo et al.
The Journal of general physiology, 123(3), 249-263 (2004-02-26)
The effects of organic quaternary amines, tetraethylammonium (TEA) chloride and benzyltriethylammonium (BTEA) chloride, on Na,K pump current were examined in rat cardiac myocytes superfused in extracellular Na(+)-free solutions and whole-cell voltage-clamped with patch electrodes containing a high Na(+)-salt solution. Extracellular
M De Amici et al.
Il Farmaco; edizione scientifica, 42(6), 409-424 (1987-06-01)
The results of a pharmacological investigation on a series of meta-substituted benzyltrimethylammonium salts possessing an antimuscarinic activity are reported. Correlative analysis shows that the pharmacodynamic activity is a function of the hydrophobic-lipophilic parameter associated with the substituent.

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